부산대학교 도서관

Sylvain A. Lother; Lana Tennenhouse; Rasheda Rabbani; Ahmed M. Abou-Setta; Nicole Askin; Alexis F. Turgeon; Srinivas Murthy; Brett L. Houston; Donald S. Houston; Asher A. Mendelson; Jonathan D. Paul; Michael E. Farkouh; Jovan Hasmatali; Barret Rush; Joel Nkosi; Ewan C. Goligher; Emily Rimmer; John C. Marshall; Souradet Y. Shaw; Patrick R. Lawler; Yoav Keynan; Ryan Zarychanski

Research and Practice in Thrombosis and Haemostasis, Vol 8, Iss 5, Pp 102526- (2024)

Cook D; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Deane A; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Lauzier F; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Zytaruk N; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Guyatt G; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Saunders L; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Hardie M; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Heels-Ansdell D; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Alhazzani W; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Marshall J; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Muscedere J; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Myburgh J; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; English S; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Arabi YM; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Ostermann M; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Knowles S; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Hammond N; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Byrne KM; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Chapman M; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Venkatesh B; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Young P; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Rajbhandari D; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Poole A; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Al-Fares A; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Reis G; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Johnson D; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Iqbal M; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Hall R; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Meade M; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Hand L; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Duan E; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Clarke F; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Dionne JC; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Tsang JLY; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Rochwerg B; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Karachi T; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Lamontagne F; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; D'Aragon F; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; St Arnaud C; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Reeve B; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Geagea A; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Niven D; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Vazquez-Grande G; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Zarychanski R; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Ovakim D; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Wood G; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Burns KEA; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Goffi A; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Wilcox ME; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Henderson W; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Forrest D; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Fowler R; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Adhikari NKJ; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Ball I; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Mele T; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Binnie A; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Trop S; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Mehta S; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Morgan I; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Loubani O; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Vanstone M; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Fiest K; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Charbonney E; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Cavayas YA; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Archambault P; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Rewa OG; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Lau V; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Kristof AS; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Khwaja K; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Williamson D; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Kanji S; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Sy E; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Dennis B; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Reynolds S; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Marquis F; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Lellouche F; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Rahman A; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Hosek P; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Barletta JF; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Cirrone R; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Tutschka M; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Xie F; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Billot L; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Thabane L; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).; Finfer S; From From the Departments of Medicine (D.C., G.G., W.A., M.M., E.D., J.C.D., J.L.Y.T., B. Rochwerg, T.K.), Health Research Methods, Evidence, and Impact (D.C., N.Z., G.G., D.H.-A., G.R., W.A., M.M., L.H., F.C., J.C.D., B. Rochwerg, F.X., L.T.), and Family Medicine (M.V.), McMaster University, Hamilton, ON, the Department of Medicine, University of British Columbia, Vancouver, BC (B.D.), Population Health and Optimal Health Practice Research Unit, Centre Hospitalier Universitaire de Québec, Université Laval Research Center, Quebec, QC (F. Lauzier), St. Joseph's Healthcare Hamilton Research Institute, Hamilton, ON (D.C., F.C., G.G., L.S., L.T., N.Z.), Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto (J. Marshall, K.B., A. Goffi, M.E.W., R.F., N.K.J.A., S.M.); Queen's University, Kingston, ON (J. Muscedere), the Department of Medicine, Critical Care, University of Ottawa, Ottawa (S.E.), Dalhousie University, Halifax, NS (R.H., O.L.), Niagara Health, St. Catharines, ON (E.D., J.L.Y.T.), Université de Sherbrooke, Sherbrooke, QC (F. Lamontagne, F.D., C.S.A.), Brantford General Hospital, Brantford, ON (B. Reeve), North York General Hospital, Toronto (A. Geagea), the Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB (D.N., K.F.), the University of Manitoba, Winnipeg (G.V.-G., R.Z.), Royal Jubilee Hospital, Victoria, BC (D.O., G.W.), Unity Health Toronto-St. Michael's Hospital, Toronto (K.B., A. Goffi), Vancouver General Hospital, Vancouver, BC (W.H.), Nanaimo Regional General Hospital, Nanaimo, BC (D.F.), the Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto (R.F., N.K.J.A.), Western University, London, ON (I.B., T.M.), William Osler Hospital, Brampton, ON (A.B., S.T.), Mount Sinai Hospital, Toronto (S.M.), Cambridge Memorial Hospital, Cambridge, ON (I.M.), Centre Hospitalier de l'Université de Montréal (E.C.) and Hôpital du Sacré-Coeur de Montréal (E.C., Y.A.C.), University of Montreal (D.W.), Montreal, Université Laval, Quebec, QC (P.A.), the Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton (O.G.R., V.L.), Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre (A.S.K.), and the Department of Critical Care, McGill University (A.S.K., K.K.), Montreal, the Ottawa Hospital Research Institute, Ottawa (S. Kanji), the Department of Medicine, University of Saskatchewan, and the Department of Critical Care, Saskatchewan Health Authority, Regina (E.S.), Royal Columbia Hospital, New Westminster, BC (S.R.), Centre Intégré Universitaire de Santé et de Services Sociaux de l'Est-de-l'Île-de-Montréal, Hôpital Maisonneuve-Rosemont, Montreal (F.M.), Université Laval, Faculté de Médecine, Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Quebec, QC (F. Lellouche), the Department of Medicine, Windsor Regional Hospital, Windsor, ON (A.R.), Grand River Hospital, Kitchener, ON (P.H.), St. Joseph's Hospital, Toronto (R.C.), St. John Regional Hospital, St. John, NB (M.T.) - all in Canada; the University of Melbourne, Melbourne, VIC (A.D.); the George Institute for Global Health, Faculty of Medicine and Health, University of New South Wales (M.H., J. Myburgh, S. Knowles, N.H., B.V., D.R., L.B., S.F.) and St. George Hospital (J. Myburgh), Sydney, Royal Melbourne Hospital, Melbourne, VIC (K.M.B.), and the University of Adelaide, Adelaide, SA (M.C., A.P.) - all in Australia; King Abdullah International Medical Research Center and King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia (Y.M.A.); King's College London (M.O.) and School of Public Health, Faculty of Medicine, Imperial College (S.F.), London; Medical Research Institute of New Zealand, Wellington, New Zealand (P.Y.); the Department of Anesthesia, Critical Care Medicine, and Pain Medicine, Kuwait Extracorporeal Life Support Program, Al-Amiri Hospital, Ministry of Health, Kuwait City, Kuwait (A.A.-F.); Pontifical Catholic University, Belo Horizonte, Brazil (G.R.); the University of Nebraska Medical Center, Omaha (D.J.); the Department of Pulmonary and Critical Care Medicine, Maroof International Hospital, Islamabad, Pakistan (M.I.); and Midwestern University, College of Pharmacy, Glendale, AZ (J.F.B.).

Publisher: Massachusetts Medical Society Country of Publication: United States NLM ID: 0255562 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1533-4406 (Electronic) Linking ISSN: 00284793 NLM ISO Abbreviation: N Engl J Med Subsets: MEDLINE

Turgeon, A. F.; Fergusson, D. A.; Clayton, L.; Patton, M-P; Neveu, X.; Walsh, T. S.; Docherty, A.; Malbouisson, L. M.; Pili-Floury, S.; English, S. W.; Zarychanski, R.; Moore, L.; Bonaventure, P. L.; Laroche, V; Verret, M.; Scales, D. C.; Adhikari, N. K. J.; Greenbaum, J.; Kramer, A.; Rey, V. G.; Ball, I; Khwaja, K.; Wise, M.; Harvey, D.; Lamontagne, F.; Chabanne, R.; Algird, A.; Krueper, S.; Pottecher, J.; Zeiler, F.; Rhodes, J.; Rigamonti, A.; Burns, K. E. A.; Marshall, J.; Griesdale, D. E.; Sisconetto, L. S.; Kutsogiannis, D. J.; Roger, C.; Green, R.; Boyd, J. G.; Wright, J.; Charbonney, E.; Nair, P.; Astles, T.; Sy, E.; Hebert, P. C.; Chasse, M.; Gomez, A.; Ramsay, T.; Taljaard, M.; Fox-Robichaud, A.; Tinmouth, A.; St-Onge, M.; Costerousse, O.; Lauzier, F.; HEMOTION Trial Investigators; Canadian Critical Care Trials Grp; Canadian Perioperative Anesthesia Clinical Trials Grp; Canadian Traumatic Brain Injury Res Consortium

NEW ENGLAND JOURNAL OF MEDICINE; AUG 22 2024, 391 8, p722-p735, 14p.

Arabi, Yaseen M; Gordon, Anthony C; Derde, Lennie PG; Nichol, Alistair D; Murthy, Srinivas; Beidh, Farah Al; Annane, Djillali; Swaidan, Lolowa Al; Beane, Abi; Beasley, Richard; Berry, Lindsay R; Bhimani, Zahra; Bonten, Marc JM; Bradbury, Charlotte A; Brunkhorst, Frank M; Buxton, Meredith; Buzgau, Adrian; Cheng, Allen; De Jong, Menno; Detry, Michelle A; Duffy, Eamon J; Estcourt, Lise J; Fitzgerald, Mark; Fowler, Rob; Girard, Timothy D; Goligher, Ewan C; Goossens, Herman; Haniffa, Rashan; Higgins, Alisa M; Hills, Thomas E; Horvat, Christopher M; Huang, David T; King, Andrew J; Lamontagne, Francois; Lawler, Patrick R; Lewis, Roger; Linstrum, Kelsey; Litton, Edward; Lorenzi, Elizabeth; Malakouti, Salim; McAuley, Daniel F; McGlothlin, Anna; Mcguinness, Shay; McVerry, Bryan J; Montgomery, Stephanie K; Morpeth, Susan C; Mouncey, Paul R; Orr, Katrina; Parke, Rachael; Parker, Jane C; Patanwala, Asad E; Rowan, Kathryn M; Santos, Marlene S; Saunders, Christina T; Seymour, Christopher W; Shankar-Hari, Manu; Tong, Steven YC; Turgeon, Alexis F; Turner, Anne M; Van de Veerdonk, Frank Leo; Zarychanski, Ryan; Green, Cameron; Berry, Scott; Marshall, John C; McArthur, Colin; Angus, Derek C; Webb, Steven A

Intensive Care Medicine. 47(8)

Jerlin Joyees; Ruth Ann Marrie; Charles N. Bernstein; James M. Bolton; John D. Fisk; Lesley A. Graff; Carol Hitchon; Scott B. Patten; Kaarina Kowalec; for the CIHR team in defining the burden and managing the effects of psychiatric comorbidity in chronic immunoinflammatory disease; Lesley Graff; John R. Walker; Carol A. Hitchon; Lisa M. Lix; James Bolton; Jitender Sareen; Alan Katz; James J. Marriott; Alexander Singer; Renée El-Gabalawy; Christine A. Peschken; Ryan Zarychanski; Lindsay I. Berrigan

Frontiers in Psychiatry, Vol 14 (2023)

Mirsajadi A; Department of Biomedical Engineering, Faculty of Engineering, University of Manitoba, Winnipeg, MB, Canada.; Erickson D; Section of Critical Care Medicine, Department of Medicine, University of Manitoba, Winnipeg, MB, Canada.; Alias S; Section of Critical Care Medicine, Department of Medicine, University of Manitoba, Winnipeg, MB, Canada.; Froese L; Department of Biomedical Engineering, Faculty of Engineering, University of Manitoba, Winnipeg, MB, Canada.; Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.; Singh Sainbhi A; Department of Biomedical Engineering, Faculty of Engineering, University of Manitoba, Winnipeg, MB, Canada.; Gomez A; Division of Neurosurgery, Department of Surgery, University of Manitoba, Winnipeg, MB, Canada.; Department of Human Anatomy and Cell Science, University of Manitoba, Winnipeg, MB, Canada.; Majumdar R; Section of Critical Care Medicine, Department of Medicine, University of Manitoba, Winnipeg, MB, Canada.; Herath I; Department of Biomedical Engineering, Faculty of Engineering, University of Manitoba, Winnipeg, MB, Canada.; Wilson M; Section of Critical Care Medicine, Department of Medicine, University of Manitoba, Winnipeg, MB, Canada.; Zarychanski R; Section of Critical Care Medicine, Department of Medicine, University of Manitoba, Winnipeg, MB, Canada.; Department of Medical Oncology and Hematology, University of Manitoba/CancerCare Manitoba, Winnipeg, MB, Canada.; Zeiler FA; Department of Biomedical Engineering, Faculty of Engineering, University of Manitoba, Winnipeg, MB, Canada.; Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.; Division of Neurosurgery, Department of Surgery, University of Manitoba, Winnipeg, MB, Canada.; Department of Human Anatomy and Cell Science, University of Manitoba, Winnipeg, MB, Canada.; Pan Am Clinic Foundation, Winnipeg, MB, Canada.; Mendelson AA; Department of Biomedical Engineering, Faculty of Engineering, University of Manitoba, Winnipeg, MB, Canada.; Section of Critical Care Medicine, Department of Medicine, University of Manitoba, Winnipeg, MB, Canada.; Department of Physiology, University of Manitoba, Winnipeg, MB, Canada.

Publisher: Wolters Kluwer Health Country of Publication: United States NLM ID: 101746347 Publication Model: eCollection Cited Medium: Internet ISSN: 2639-8028 (Electronic) Linking ISSN: 26398028 NLM ISO Abbreviation: Crit Care Explor Subsets: MEDLINE

Cathrine Axfors; Perrine Janiaud; Andreas M. Schmitt; Janneke van’t Hooft; Emily R. Smith; Noah A. Haber; Akin Abayomi; Manal Abduljalil; Abdulkarim Abdulrahman; Yeny Acosta-Ampudia; Manuela Aguilar-Guisado; Farah Al-Beidh; Marissa M. Alejandria; Rachelle N. Alfonso; Mohammad Ali; Manaf AlQahtani; Alaa AlZamrooni; Juan-Manuel Anaya; Mark Angelo C. Ang; Ismael F. Aomar; Luis E. Argumanis; Alexander Averyanov; Vladimir P. Baklaushev; Olga Balionis; Thomas Benfield; Scott Berry; Nadia Birocco; Lynn B. Bonifacio; Asha C. Bowen; Abbie Bown; Carlos Cabello-Gutierrez; Bernardo Camacho; Adrian Camacho-Ortiz; Sally Campbell-Lee; Damon H. Cao; Ana Cardesa; Jose M. Carnate; German Jr. J. Castillo; Rossana Cavallo; Fazle R. Chowdhury; Forhad U. H. Chowdhury; Giovannino Ciccone; Antonella Cingolani; Fresthel Monica M. Climacosa; Veerle Compernolle; Carlo Francisco N. Cortez; Abel Costa Neto; Sergio D’Antico; James Daly; Franca Danielle; Joshua S. Davis; Francesco Giuseppe De Rosa; Justin T. Denholm; Claudia M. Denkinger; Daniel Desmecht; Juan C. Díaz-Coronado; Juan A. Díaz Ponce-Medrano; Anne-Françoise Donneau; Teresita E. Dumagay; Susanna Dunachie; Cecile C. Dungog; Olufemi Erinoso; Ivy Mae S. Escasa; Lise J. Estcourt; Amy Evans; Agnes L. M. Evasan; Christian J. Fareli; Veronica Fernandez-Sanchez; Claudia Galassi; Juan E. Gallo; Patricia J. Garcia; Patricia L. Garcia; Jesus A. Garcia; Mutien Garigliany; Elvira Garza-Gonzalez; Deonne Thaddeus V. Gauiran; Paula A. Gaviria García; Jose-Antonio Giron-Gonzalez; David Gómez-Almaguer; Anthony C. Gordon; André Gothot; Jeser Santiago Grass Guaqueta; Cameron Green; David Grimaldi; Naomi E. Hammond; Heli Harvala; Francisco M. Heralde; Jesica Herrick; Alisa M. Higgins; Thomas E. Hills; Jennifer Hines; Karin Holm; Ashraful Hoque; Eric Hoste; Jose M. Ignacio; Alexander V. Ivanov; Maike Janssen; Jeffrey H. Jennings; Vivekanand Jha; Ruby Anne N. King; Jens Kjeldsen-Kragh; Paul Klenerman; Aditya Kotecha; Fiorella Krapp; Luciana Labanca; Emma Laing; Mona Landin-Olsson; Pierre-François Laterre; Lyn-Li Lim; Jodor Lim; Oskar Ljungquist; Jorge M. Llaca-Díaz; Concepción López-Robles; Salvador López-Cárdenas; Ileana Lopez-Plaza; Josephine Anne C. Lucero; Maria Lundgren; Juan Macías; Sandy C. Maganito; Anna Flor G. Malundo; Rubén D. Manrique; Paola M. Manzini; Miguel Marcos; Ignacio Marquez; Francisco Javier Martínez-Marcos; Ana M. Mata; Colin J. McArthur; Zoe K. McQuilten; Bryan J. McVerry; David K. Menon; Geert Meyfroidt; Ma. Angelina L. Mirasol; Benoît Misset; James S. Molton; Alric V. Mondragon; Diana M. Monsalve; Parastoo Moradi Choghakabodi; Susan C. Morpeth; Paul R. Mouncey; Michel Moutschen; Carsten Müller-Tidow; Erin Murphy; Tome Najdovski; Alistair D. Nichol; Henrik Nielsen; Richard M. Novak; Matthew V. N. O’Sullivan; Julian Olalla; Akin Osibogun; Bodunrin Osikomaiya; Salvador Oyonarte; Juan M. Pardo-Oviedo; Mahesh C. Patel; David L. Paterson; Carlos A. Peña-Perez; Angel A. Perez-Calatayud; Eduardo Pérez-Alba; Anastasia Perkina; Naomi Perry; Mandana Pouladzadeh; Inmaculada Poyato; David J. Price; Anne Kristine H. Quero; Md. M. Rahman; Md. S. Rahman; Mayur Ramesh; Carolina Ramírez-Santana; Magnus Rasmussen; Megan A. Rees; Eduardo Rego; Jason A. Roberts; David J. Roberts; Yhojan Rodríguez; Jesús Rodríguez-Baño; Benjamin A. Rogers; Manuel Rojas; Alberto Romero; Kathryn M. Rowan; Fabio Saccona; Mehdi Safdarian; Maria Clariza M. Santos; Joe Sasadeusz; Gitana Scozzari; Manu Shankar-Hari; Gorav Sharma; Thomas Snelling; Alonso Soto; Pedrito Y. Tagayuna; Amy Tang; Geneva Tatem; Luciana Teofili; Steven Y. C. Tong; Alexis F. Turgeon; Januario D. Veloso; Balasubramanian Venkatesh; Yanet Ventura-Enriquez; Steve A. Webb; Lothar Wiese; Christian Wikén; Erica M. Wood; Gaukhar M. Yusubalieva; Kai Zacharowski; Ryan Zarychanski; Nina Khanna; David Moher; Steven N. Goodman; John P. A. Ioannidis; Lars G. Hemkens

BMC Infectious Diseases, Vol 21, Iss 1, Pp 1-23 (2021)

Lother SA; Section of Infectious Diseases, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Section of Critical Care, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Tennenhouse L; Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Rabbani R; George & Fay Yee Centre for Healthcare Innovation, Department of Community Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.; Abou-Setta AM; George & Fay Yee Centre for Healthcare Innovation, Department of Community Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.; Department of Community Health Sciences, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Askin N; Neil John Maclean Health Sciences Library, University of Manitoba, Winnipeg, Manitoba, Canada.; Turgeon AF; Department of Anesthesiology and Critical Care, Université Laval, Quebec City, Quebec, Canada.; Population Health and Optimal Health Practices Research Unit, Departments of Traumatology, Emergency Medicine, and Critical Care Medicine, Université Laval Research Center, Centre Hospitalier Universitaire de Quebec-Université Laval, Quebec City, Quebec, Canada.; Murthy S; Department of Pediatrics, University of British Columbia, Vancouver, British Columbia, Canada.; Houston BL; Department of Medical Oncology and Hematology, CancerCare Manitoba, Winnipeg, Manitoba, Canada.; Section of Hematology and Medical Oncology, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Houston DS; Department of Medical Oncology and Hematology, CancerCare Manitoba, Winnipeg, Manitoba, Canada.; Section of Hematology and Medical Oncology, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Mendelson AA; Section of Critical Care, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Paul JD; Section of Cardiology, Department of Medicine, University of Chicago Medical Center, Chicago, Illinois, USA.; Farkouh ME; Department of Cardiology, Cedars-Sinai Health System, Los Angeles, California, USA.; Hasmatali J; Section of Critical Care, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Rush B; Section of Critical Care, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Nkosi J; Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Goligher EC; Interdepartmental Division of Critical Care Medicine, and the Department of Medicine and Physiology, University of Toronto, Toronto, Ontario, Canada.; Rimmer E; Department of Medical Oncology and Hematology, CancerCare Manitoba, Winnipeg, Manitoba, Canada.; Section of Hematology and Medical Oncology, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Marshall JC; Departments of Surgery and Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada.; Shaw SY; Department of Community Health Sciences, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Lawler PR; Divison of Cardiology and Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada.; Department of Medicine, McGill University Health Centre and McGill University, Montreal, Quebec, Canada.; Keynan Y; Section of Infectious Diseases, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Department of Community Health Sciences, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, Manitoba, Canada.; Zarychanski R; Section of Critical Care, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.; Department of Medical Oncology and Hematology, CancerCare Manitoba, Winnipeg, Manitoba, Canada.; Section of Hematology and Medical Oncology, Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.

Publisher: Elsevier Country of Publication: United States NLM ID: 101703775 Publication Model: eCollection Cited Medium: Internet ISSN: 2475-0379 (Electronic) Linking ISSN: 24750379 NLM ISO Abbreviation: Res Pract Thromb Haemost Subsets: PubMed not MEDLINE

Anna R. Blankstein; Brett L. Houston; Dean A. Fergusson; Donald S. Houston; Emily Rimmer; Eric Bohm; Mina Aziz; Allan Garland; Steve Doucette; Robert Balshaw; Alexis Turgeon; Ryan Zarychanski

Bone & Joint Open, Vol 2, Iss 10, Pp 850-857 (2021)

Mathieu Laflamme; Hourmazd Haghbayan; Manoj M. Lalu; Ryan Zarychanski; François Lauzier; Amélie Boutin; Malcolm R. Macleod; Dean A. Fergusson; Lynne Moore; Olivier Costerousse; Jacques Lacroix; Cheryl Wellington; Jamie Hutchison; Alexis F. Turgeon; on behalf of the Canadian Traumatic Brain Injury Research Consortium

Systematic Reviews, Vol 10, Iss 1, Pp 1-7 (2021)