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Start: June 2013
Enrollment: 1000000

What Is This Study About?

MindCrowd is an online research study designed to analyze how brain performance changes with age. Researchers aim to understand how the human brain changes in function as people get older and as they develop age-related brain disorders, such as Alzheimer's disease. Individuals age 18 or older take a 10-minute online test and receive the results immediately. The test results will be used to create a registry of people who may be contacted for future research studies of the aging brain. The MindCrowd test does not determine one's risk for Alzheimer's.

Minimum Age: 18 Years

Maximum Age: None

If I Qualify, Who Do I Contact?

Contact study personnel listed either under the general study contact or the location nearest you.


Who Is the General Study Contact?

For more information about MindCrowd, visit or contact the investigator, Dr. Matt Huentelman, at

Study Contact
Matt Huentelman, PhD

Need Help?

Contact NIA’s Alzheimer’s and related Dementias Education and Referral (ADEAR) Center at 800-438-4380 or email ADEAR.

Who Sponsors This Study?

Lead: Translational Genomics Research Institute (TGen)

Collaborator Sponsor

  • University of Arizona, Tucson
  • Banner Alzheimer's Prevention Initiative