학술논문

Related peripheral blood stem cell donors experience more severe symptoms and less complete recovery at one year compared to unrelated donors
Document Type
article
Source
Haematologica. 104(4)
Subject
Biomedical and Clinical Sciences
Clinical Sciences
Transplantation
Patient Safety
Regenerative Medicine
Clinical Research
Neurosciences
Stem Cell Research - Nonembryonic - Human
Chronic Pain
Pain Research
Stem Cell Research
Adolescent
Adult
Female
Humans
Living Donors
Male
Middle Aged
Peripheral Blood Stem Cell Transplantation
Peripheral Blood Stem Cells
Prospective Studies
Quality of Life
Unrelated Donors
Young Adult
Cardiorespiratory Medicine and Haematology
Immunology
Cardiovascular medicine and haematology
Language
Abstract
Unlike unrelated donor registries, transplant centers lack uniform approaches to related donor assessment and deferral. To test whether related donors are at increased risk for donation-related toxicities, we conducted a prospective observational trial of 11,942 related and unrelated donors aged 18-60 years. Bone marrow (BM) was collected at 37 transplant and 78 National Marrow Donor Program centers, and peripheral blood stem cells (PBSC) were collected at 42 transplant and 87 unrelated donor centers in North America. Possible presence of medical comorbidities was verified prior to donation, and standardized pain and toxicity measures were assessed pre-donation, peri-donation, and one year following. Multivariate analyses showed similar experiences for BM collection in related and unrelated donors; however, related stem cell donors had increased risk of moderate [odds ratios (ORs) 1.42; P