Westat
Clinical trials sponsored by Westat, explained in plain language.
-
App and home delivery aim to keep youth HIV-free
Prevention Not yet recruitingThis study tests a program that combines a mobile app with community delivery of PrEP (a medicine that prevents HIV) to help young people ages 13-24 stick with their prevention routine. Participants will receive PrEP at a convenient community location and use an app to support ad…
Phase: NA • Sponsor: Westat • Aim: Prevention
Last updated May 26, 2026 06:03 UTC
-
Can a smartphone app and a 'morning-after' pill stop HIV and STIs in teens?
Prevention Not yet recruitingThis study tests a mobile health program called PrEP Choice to help young people ages 13-24 start and stick with HIV prevention medication (PrEP). It also looks at whether taking a pill called doxycycline after sex (DoxyPEP) can prevent other sexually transmitted infections. Abou…
Phase: PHASE2 • Sponsor: Westat • Aim: Prevention
Last updated May 22, 2026 13:53 UTC
-
Plasma donors wanted: 2-Year study to check health effects of frequent donations
Knowledge-focused Not yet recruitingThis study will follow 2,090 plasma donors for up to 2 years to see if donating plasma often has any negative health effects. Researchers will measure blood markers like ferritin, CRP, and IgG, and ask donors about their health. The goal is to confirm that frequent plasma donatio…
Sponsor: Westat • Aim: Knowledge-focused
Last updated May 20, 2026 11:57 UTC