New and Featured Studies for MCI, Alzheimer’s

Interested in volunteering for research on Alzheimer’s, related dementias, and cognitive health? Search for clinical trials and studies near you with NIA’s Clinical Trials Finder.

New and featured studies

Click on the trial name for details, including contact information.

Biomarkers and Brain Imaging

Detection and Diagnosis

Drugs and Supplements

Nondrug Interventions


Get more information about these and other Alzheimer’s clinical trials. Or, call the ADEAR Center at 1-800-438-4380 (toll-free) or email

Share on Social Media

Copy and paste these messages into social media to help spread the word about volunteering for Alzheimer’s and dementia trials:

  • Scientists need at least 270,000 volunteers to help with nearly 200 #Alzheimers and related dementias #clinicaltrials in the U.S. Find out how you can help!
  • Together we can make a difference in the fight against #Alzheimers and related dementias. Read and share this infographic to learn more:
  • Why should you participate in an #Alzheimers or related dementias clinical trial? Check out this infographic to find out!


The number of people with Alzheimer’s disease is rapidly growing. As many as 5.5 million Americans have Alzheimer’s disease. The number of people with Alzheimer’s disease is expected to reach 13.8 million by 2050.

Research has expanded our understanding of Alzheimer’s disease and related dementias. To make further progress, research participants are urgently needed.

Nearly 200 Alzheimer’s and related clinical trials in the U.S. need at least 270,000 people with Alzheimer’s or cognitive impairments, healthy volunteers, and caregivers. 

Why participate in a clinical trial? You may want to:

  • Help others, including future family members, who may be at risk for Alzheimer’s disease or a related dementia
  • Receive regular monitoring by medical professionals
  • Learn about your health
  • Test new treatments that might work better than those currently available
  • Get information about support groups and resources
  • Can’t find a trial that fits you? Sign up for a registry or a matching service.

Help advance research by volunteering for a clinical trial today. Together we make the difference!

Learn more about participating in clinical research on the NIH website or call 1-800-438-4380.

Last Updated on April 28, 2020

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