TATNhe Adolescent Trials Network (ATN) for HIV/AIDS Interventions is a research network designed for adolescents and youth between 12 and 24 years of age. The ATN’s primary purpose is to get adolescents included in HIV-related research studies. Each of the ATN sites is made up of adolescent HIV experts already providing care for many young people with and without HIV. The ATN conducts research studies in the community looking at how best to prevent HIV infections as well as research studies looking at how to keep HIV positive youth healthy. So both HIV positive and HIV negative volunteers are needed.

For more information about ATN research and currently enrolling studies, visit

Project PrEPare


Project iMatter

You may qualify to be part of a research study.