ADNI researchers collect several types of data from study volunteers throughout their participation in the study. Data collection is performed using a standard set of protocols and procedures to eliminate inconsistencies. This information is available for free to authorized investigators through the Image Data Archive (IDA). Learn more about how to access data or samples.
|CLINICAL DATA||GENETICS DATA|
|MR IMAGE DATA||PET IMAGE DATA|
|IMAGE ANALYSIS RESULTS||CHEMICAL BIOMARKER|
ADNI Participant Demographics
The demographic report provides tabular information about ADNI participants. Topics covered include:
- Gender, race, ethnicity categories
- age, mean age for scans
- diagnostic categories: AD, MCI, Normal
Download the ADNI Participant Demographic Report.