ALCOHOL USE, UNSPECIFIED

This study is developing and testing a smartphone app for Native American women to help them avoid pregnancy while drinking alcohol. Researchers will gather feedback from 407 women to design the app, then test new features to reduce risky drinking and improve birth control use. T…

This study tests a short, 5-session counseling program called LEAD for fathers in Kenya who have depression and drink alcohol. The program is delivered by trained peer counselors (other fathers) to see if it improves fathers' mental health, parenting, and their children's well-be…

This study looks at whether a 20-minute writing task can help college seniors change how they see themselves as drinkers and reduce risky alcohol use. About 468 graduating students will try different versions of the writing exercise and be followed for a year. The goal is to find…

This study follows about 3,000 adults in Port-au-Prince, Haiti, for up to 7 years to learn how common heart disease risk factors like high blood pressure, diabetes, and smoking are, and how they lead to heart attacks, strokes, and other problems. Participants give blood, stool, a…

This study tests whether a 20-minute writing exercise about your future self can help high school graduates drink less and avoid alcohol problems. About 468 recent grads or seniors will try different versions of the writing task and be followed for a year. The goal is to see if t…