Alzheimer’s Studies and Trials
Welcome to the ATRI Clinical Trials and Studies page.
Here’s how to get started:
- Find an actively enrolling study
Browse our list of open trials below to see what’s currently recruiting participants. Each listing shows the Studies’ title, a brief overview, and enrollment status. - Learn more about any Study
Click on a Study of interest to view full details—including eligibility criteria, Study procedures, and time commitment—so you can determine if it’s right for you. - Enroll directly with the study team
Ready to join? If actively enrolling, click Actively Enrolling on the Study listing to be taken to that Studies’ website, where you can complete their secure registration and enrollment process.
If you have questions at any point—or don’t see a study that fits your needs—reach out to us directly. Fill out our contact form or give us a call at (858) 964-4644. We’re here to help you every step of the way.
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Active – Fully Enrolled
65+, Normal Memory, Observational - In Person
The ADNI-Depression Project (ADNI-D)
The ADNI-Depression Project (ADNI-D) enrolled 120 participants who were experiencing symptoms of depression. The goal of the study is to determine whether imaging of the brain can help predict the…

Completed
65-85, Normal Memory, Observational - In Person
The LEARN Study
The LEARN study was funded by the Alzheimer’s Association to support the Longitudinal Evaluation of Amyloid Risk and Neurodegeneration (LEARN) study. The LEARN study is a companion study to the…

Completed
65-85, Clinical Trial, Normal Memory
A4 Study
The landmark Anti-Amyloid Treatment in Asymptomatic Alzheimer’s study (A4 Study) enrolled 1,169 healthy older adults with normal memory but who might be at risk for Alzheimer’s due to family history…