George Mason University

This study tests a mobile app called LifeBio Memory that helps older adults with mild cognitive impairment share their life stories using photos, voice recordings, and culturally tailored prompts. The app aims to improve quality of life, reduce depressive symptoms and loneliness,…

This study tests a seven-week program called WECARE, designed to help Chinese American family caregivers of people with dementia. Participants will use digital materials and resources on their phones to learn coping skills and get support. The goal is to see if this program reduc…

This study tests an online training program called DERA for community health workers. The goal is to see if it improves their knowledge about dementia, reduces stigma, and boosts their confidence in helping people with dementia. About 100 community health workers will take the tr…

This study looks at whether using a conversational AI to collect medical history can make people with depression feel more understood by their doctors. About 130 adults with moderate to severe depression will try the AI at home before a regular visit and rate how empathetic the e…

This study looks at whether community health workers at senior centers can help adults aged 60 and older improve their blood pressure, physical activity, and eating habits. About 250 participants will either receive health worker support for 4 months or continue with usual servic…