biostudies-literatureUnknown7(8)Okonkwo OC<h4>Importance</h4>Black or African American (hereinafter, Black) and Hispanic or Latino/a/x (hereinafter, Latinx) adults are disproportionally affected by Alzheimer disease, but most research studies do not enroll adequate numbers of both of these populations. The Alzheimer's Disease Neuroimaging Initiative-3 (ADNI3) launched a diversity taskforce to pilot a multipronged effort to increase the study inclusion of Black and Latinx older adults.<h4>Objective</h4>To describe and evaluate the culturally informed and community-engaged inclusion efforts to increase the screening and enrollment of Black and Latinx older adults in ADNI3.<h4>Design, setting, and participants</h4>This cross-sectional study used baseline data from a longitudinal, multisite, observational study conducted from January JAMA network opene2427073https://www.ebi.ac.uk/biostudies/studies/S-EPMC11316236biostudies-literatureA Protocol for the Inclusion of Minoritized Persons in Alzheimer Disease Research From the ADNI3 Diversity Taskforce.PMC11316236Diaz ASalloway SFarlow MROkonkwo OCAnces BMStrong JRogalski EJAlzheimer’s Disease Neuroimaging InitiativeSoto AMRivera Mindt MMiller MJConti CBeigi MRShah RCAisen PSDoraiswamy PMSabbagh MNFlenniken DGrossman HTAshford MTSchneider LSDuara RReist CPetersen RCRaman RDonohue MCWeiner MWMintzer JENosheny RLfalseA Protocol for the Inclusion of Minoritized Persons in Alzheimer Disease Research From the ADNI3 Diversity Taskforce.<h4>Importance</h4>Black or African American (hereinafter, Black) and Hispanic or Latino/a/x (hereinafter, Latinx) adults are disproportionally affected by Alzheimer disease, but most research studies do not enroll adequate numbers of both of these populations. The Alzheimer's Disease Neuroimaging Initiative-3 (ADNI3) launched a diversity taskforce to pilot a multipronged effort to increase the study inclusion of Black and Latinx older adults.<h4>Objective</h4>To describe and evaluate the culturally informed and community-engaged inclusion efforts to increase the screening and enrollment of Black and Latinx older adults in ADNI3.<h4>Design, setting, and participants</h4>This cross-sectional study used baseline data from a longitudinal, multisite, observational study conducted from January 2024-01-01T00:00:00Z2024 Aug2025-04-22T14:44:38.293Z2025-04-06T01:10:06.128ZS-EPMC113162363912089810.1001/jamanetworkopen.2024.27073