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Recruitment and retention strategies for improving representation in clinical research: A meta-synthesis
Carson J Peters1, Joan M Greve2, Arvin Karbasi3
1Department of Behavioral and Community Health, School of Public Health, University of Maryland, College Park, Maryland, United States of America.
Objective:
To identify innovative strategies that may increase recruitment and/or retention of groups less represented in chronic disease clinical research.
Methods:
A systematic review was conducted. Inclusion criteria were: (a) NIH-defined racial and ethnic minority groups and clinical research; (b) evidence-based, clinical research recruitment and/or retention strategies involving the leading causes of mortality and morbidity in the United States; (c) conducted in the United States; and (d) qualitative design. Data exploring the strategies were extracted and thematically analyzed.
Results:
Twenty-seven studies were included. Studies focused on cancer (70%), recruitment (93%), and perspectives from clinicians (63%). The most referenced strategies were education (44%), communication (48%), and community-based participatory research (63%). Critical themes include empowerment, transparency, trust, and sustainability.
Conclusions:
Strategies must prioritize the community and be implemented sustainably, where cultural humility and community-based participatory research are foundational.
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