Rti International

This study tests whether a program called CourtConnect, where peer recovery specialists meet with people in courthouses, can increase substance use disorder treatment and reduce overdose and incarceration. The program provides information, referrals, and up to three months of fol…

This study is developing a prediction model to identify pregnancies at increased risk of stillbirth or fetal growth restriction, often caused by placental problems. Researchers will follow 7,000 pregnant individuals, collecting data from early pregnancy through delivery and postp…

This trial tests a digital app that coaches parents of 5th and 6th graders on how to discourage underage alcohol use. Many parents allow sips, which raises the risk of serious problems later. The study involves 4,000 parent-child pairs and measures teen drinking over time.

This study adapts a program called CARES to help 2,100 adolescent girls and young women (ages 16-24) in South Africa and Zimbabwe consistently use HIV prevention methods like pills, rings, or injections. The program includes counseling, text reminders, and peer support. Researche…

This study tests whether training bar staff to intervene in risky situations can reduce sexual violence at alcohol-serving venues. About 3,180 staff and patrons will be surveyed over a year. Some venues get the training right away; others get it later. Researchers will compare ra…