ADNI

Alzheimer Disease Neuroimaging Initiative (ADNI) Data

FREESURFER MEASUREMENTS

Currently we are not allowed to distribute FreeSurfer derived brain morphological measurements from the Alzheimer’s Disease Neuroimaging Initiative, or ADNI (www.adni-info.org). We recommend interested users to directly download the ADNI data and process the MRI scans using FreeSurfer. In our analyses, we used the baseline (month 0) MRI scans from the ADNI 1 cohort. Subject ID's can be found in the cross-validation lists that we provide a link to below.

CROSS-VALIDATION LISTS (Phenotype data)

Click here to obtain the lists of subjects to conduct 5-fold cross-validation. There are five target variables: Age (Age_cont), Cerebrospinal fluid derived concentration of Amyloid Beta 1-42, a marker of dementia, (CSF_Abeta_cont), Mini-mental state exam score (MMSE_cont), conversion from Mild Cognitive Impairment (MCI) to Alzheimer's disease (MCIconv_MCIstab_binary) and Alzheimer's disease diagnosis (ADvCN_binary).

For further details, go here and read the section on "How to Interpret/Use the Downloaded Data."