George Mason University

This study tests a 7-week program called WECARE designed to help Chinese American family caregivers of people with Alzheimer's or related dementias. Participants use digital materials and resources on their phones to learn coping skills and get support. The goal is to reduce care…

This study tests whether a conversational AI that collects medical history can make people with depression feel more understood than standard care. About 130 adults with moderate to severe major depression will try both the AI and usual methods over 4 months. The goal is to see i…

This study tests an online training program called DERA designed for community health workers. The goal is to see if the program improves their knowledge about Alzheimer's and related dementias, reduces stigma, and boosts their confidence in helping people affected by these condi…

This study looks at whether community health workers at senior centers can help older adults improve their health. About 250 people aged 60 and older will take part. Some will get extra support from a health worker for 4 months, while others will continue with usual services. Res…