If you have a question for ADNI, please browse our lists of frequently asked questions.

• Study FAQ
• Data FAQ
• User Account FAQ

If you are interested in corresponding about a specific data type, please choose the appropriate email link. See the Data News and Recalls page for the latest news and information about ADNI data, including recalls, or to subscribe to a news feed.

For general inquiries, please send us an email. Responses are usually given within 3-5 business days.