National Survey of American Life (NSAL)
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25-year study aims to find out why Black Americans develop dementia at twice the rate of white Americans – WXYZ Detroit

Sep 25, 2026

Reporting from WXYZ Channel 7 News in Detroit:  25-year study aims to find out why Black Americans develop dementia at twice the rate of white Americans The National Survey of American Life is reconnecting with thousands of people first interviewed in 2001 to better...

A quarter century later, landmark U-M study revisits Black health and aging

Sep 25, 2026

Reporting from University of Michigan News: A quarter century later, landmark U-M study revisits Black health and aging U-M researchers are seeking past survey participants, who can earn up to $150 for answering key questions about their health and...
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