부산대학교 도서관

Background: In cancer care, the promotion and implementation of shared decision‐making in clinical practice guidelines (CPG) and consensus statements may have potential differences by gender. Objective: To systematically analyse recommendations concerning shared decision‐making in CPGs and consensus statements for the most frequent cancers exclusively among males (prostate) and females (endometrial). Search Strategy: We prospectively registered the protocol at PROSPERO (ID: RD42021241127). MEDLINE, EMBASE, Web of Science, Scopus and online sources (8 guideline databases and 65 professional society websites) were searched independently by two reviewers, without language restrictions. Inclusion Criteria: CPGs and consensus statements about the diagnosis or treatment of prostate and endometrial cancers were included from January 2015 to August 2021. Data Extraction and Synthesis: Quality assessment deployed a previously developed 31‐item tool and differences between the two cancers analysed. Main Results: A total of 176 documents met inclusion criteria, 97 for prostate cancer (84 CPGs and 13 consensus statements) and 79 for endometrial cancer (67 CPGs and 12 consensus statements). Shared decision‐making was recommended more often in prostate cancer guidelines compared to endometrial cancer (46/97 vs. 13/79, 47.4% vs. 16.5%; p <.001). Compared to prostate cancer guidelines (mean 2.14 items, standard deviation 3.45), compliance with the shared‐decision‐making 31‐item tool was lower for endometrial cancer guidelines (mean 0.48 items, standard deviation 1.29) (p <.001). Regarding advice on the implementation of shared decision‐making, it was only reported in 3 (3.8%) endometrial cancer guidelines and in 16 (16.5%) prostate cancer guidelines (p <.001). Discussion and Conclusions: We observed a significant gender bias as shared decision‐making was systematically more often recommended in the prostate compared to endometrial cancer guidelines. These findings should encourage new CPGs and consensus statements to consider shared decision‐making for improving cancer care regardless of the gender affected. Patient or Public Contribution: The findings may inform future recommendations for professional associations and governments to update and develop high‐quality clinical guidelines to consider patients' preferences and shared decision‐making in cancer care. [ABSTRACT FROM AUTHOR]