Study Phases

PACT participants complete beginning study evaluations during the enrollment process, at-home computerized brain training over three years, and initial follow-up visit(s) in year 3.

Enroll

Enrollment in the study.
Beginning evaluations.

Train

At-Home Computerized Brain Training: Initial & Booster Periods

Follow-up

Year 3 in-person visit(s) at your nearest site.

Learn more about the PACT study journey

PACT Bow

What's Your Why?

PACT Bow

Thousands of participants have shared their personal reasons for joining the PACT study on our "Wall of Whys."
This is just a small snapshot of those voices across the study.

"My wife’s family had dementia in 5 of 9 siblings"
"To further educational research"
"Prevention"
"To save my brain"
"To stay cognitively sharp while aging"
"In memory of my dear friend."
"For a future with NO Alzheimer's"
"To be my best self!"

Questions About Your Progress?

Gil at CAL

If you are currently enrolled in the PACT study, we want you to know that our team is here to support you. Study staff are ready to help with any questions or concerns you may have, including:

  • Troubleshooting brain training exercises
  • Technical support for the brain training platform
  • Study activities such as visits, assessments, and blood draws
  • Understanding your schedule for study activities

Please feel free to contact the PACT team at any time. A member of our study team will reach back out to you as quickly as possible, and no later than 2 business days.

Contact PACT

Keep Informed and Stay Connected

We want all PACT participants—past and present—to stay informed.

How You Will Receive Updates

We share study findings, news, and next steps with everyone who has taken part in PACT and is open to future contact.

Keep Your Contact Information Current

For all participants, active or inactive, please notify your PACT study site if your address, phone number, or email changes.

This helps us continue sharing:

  • Important study news
  • Appointment reminders
  • Study results
  • Research opportunities

Need Help Updating Your Information?

Visit the Contact Us page for your study site’s phone number and email.