ABC-DS: Siblings of Individuals with Down syndrome

About this study

Are you the sibling of an individual age 25 or older who has Down syndrome? You may be able to participate in a study to identify those things that can predict which adults with Down syndrome are most likely to develop Alzheimer’s disease. Siblings with Down syndrome should be willing and able to participate in the study. Study participation will last 5-6 years. Compensation is provided.

What you’ll do

Complete Up to 4 visits over the course of the study over 5-6 years.

Who the researchers are looking for

Are you the sibling of an individual age 25 or older who has Down syndrome? You may be able to participate in a study to identify those things that can predict which adults with Down syndrome are most likely to develop Alzheimer’s disease. Siblings with Down syndrome should be willing and able to participate in the study. Study participation will last 5-6 years. Compensation is provided.

Review the provider’s screening questions. These requirements do not guarantee selection.

Time and reward

Advertised reward

Up to $1,200 · Up to $1200

Active participation

Not specified by the provider

Total study duration

5-6 years

Format & location

In person · Pittsburgh · PA · United States

Source & freshness

Added to our feed

Sep 20, 2026

Source posted

Not supplied

Last checked

Sep 20, 2026