Boston University

This study is testing a self-help version of a proven PTSD therapy, both alone and combined with a peer support program, to see if it helps women veterans. The goal is to create a more accessible treatment option that can reduce PTSD and depression symptoms while improving overal…

This study is testing a new support toolkit designed to help people in South Africa stay connected to their HIV care, especially during the first six months after starting medication. The toolkit includes tools to identify who might struggle to stay in care, a menu of support opt…

This study is testing a smartphone app that teaches people with HIV a key fact: if their treatment makes the virus undetectable, they cannot pass it to sexual partners. Researchers want to see if learning this through videos and stories helps people in South Africa stick with the…

This study is testing a new program called PrEPwise, which uses community health workers to help Black women in Virginia understand and access PrEP—a daily pill that is 99% effective at preventing HIV. The program provides culturally sensitive education and decision-making suppor…

This study aims to understand how consistently a person's blood sugar responds to the same meal eaten on different days. Researchers will give 20 healthy participants six different meals while monitoring their glucose levels with a continuous sensor. The goal is to see if these w…

This study aims to understand if recent federal policy changes made it easier for veterans to get and stay in treatment for opioid addiction. Researchers will compare health records from before and after the policy changes for over 185,000 veterans with opioid or alcohol use diso…

This study aims to understand what happens to people with advanced HIV after they leave the hospital. Researchers will follow 150 patients in South Africa to see if they continue their HIV treatment and return for follow-up care. The goal is to identify where the healthcare syste…