Rethinking Race and Ethnicity in Biomedical Research

In 2023, the National Academies convened an expert committee to assess the current use of racial and ethnic categories in biomedical research, review existing guidance for researchers, and provide new guidance for future use. The resulting 2025 report, Rethinking Race and Ethnicity in Biomedical Research, outlines nine actionable recommendations and associated resources for advancing the responsible use of race and ethnicity.The recommendations of Rethinking Race and Ethnicity in Biomedical Research address how to: decide whether to use race and ethnicity in different research contexts; characterize and disclose limitations of datasets that include racial and ethnic information; identify factors to investigate instead of or alongside race and ethnicity; include overlooked populations in analysis; and support sustained community engagement.