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Learn More About The AHEAD Study

To learn more about participating in the AHEAD Study, we invite you to first take the pre-screener on the website to see if you may be initially eligible. If you are found to be possibly eligible, the pre-screener functionality will also help to find a site nearest you that is offering the AHEAD Study. The site will be able to provide additional details about the study and further screen you.  You can also visit the Find a Location page. 

Download Additional Resources

A description of a file available to download

Take the pre-screener to see if you are eligible to participate in the AHEAD Study.