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Representative and equitable participant sampling in health research

Research participants often do not represent the target population for treatment. Systematic exclusion of particular groups limits the generalizability of research and perpetuates health inequalities. The REP-EQUITY toolkit guides representative and equitable inclusion in research. Its use may promote trust between communities and research institutions and improve the applicability of research findings.

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Fig. 1: Algorithmic description of the REP-EQUITY toolkit.

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This is a summary of: Retzer, A. et al. A toolkit for capturing a representative and equitable sample in health research. Nat. Med. https://doi.org/10.1038/s41591-023-02665-1 (2023).

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Representative and equitable participant sampling in health research. Nat Med 29, 3012–3013 (2023). https://doi.org/10.1038/s41591-023-02675-z

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