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ADNI (Alzheimer's Disease Neuroimaging Initiative)

National Institute on Aging (NIA)
HDB-0052

ADNI is a longitudinal, multi-center study of Alzheimer's disease featuring data from over 2,500 participants across the United States and Canada, including neuroimaging (MRI, PET), biomarkers, genetic data, and cognitive assessments. The initiative aims to develop and validate biomarkers for early detection and tracking of Alzheimer's disease progression.

Category
Open dataset
Access
Free registration
Region
US
Size
2,500+ participants
License / terms
ADNI Data Use Agreement
Data types
imaging, neuroimaging, biomarkers, clinical-data, genetics
Alzheimer'sneuroimaginglongitudinalbiomarkersMRI
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Record HDB-0052 · last verified 2026-08-05 · listed in Open datasets

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