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HIV clinical trials in St. Louis, MO
4 studies for HIV are looking for participants at sites in and around St. Louis (within about 30 miles). Open a study to see who can join and how to contact the study team.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
Implementation Study of Lenacapavir Pre-exposure Prophylaxis for HIV Prevention
RecruitingObservational study
- Washington University School of Medicine Infectious Disease Clinical Research Unit, St Louis
Impact of Behavior Modification Interventions and Lung Cancer Screening on Smoking Cessation in People Living With HIV: A Feasibility Study
Recruiting
- Washington University School of Medicine, St Louis
Kidney Transplantation From Donors With HIV: Impact on Rejection and Long-Term Outcomes (Expanding HOPE Kidney)
Recruiting
- Washington University St. Louis Barnes Jewish Hospital, St Louis
Menopausal HT for Women Living With HIV (HoT)
RecruitingPhase 4
- 2101 Washington University Therapeutics (WT) CRS, St Louis
About HIV
HIV (human immunodeficiency virus) attacks the body’s immune system. There is no cure but it can be treated with medicines. To know if you have HIV, get tested.
HIV trials in other cities
- Washington, DC21 studies
- New York City, NY18 studies
- Baltimore, MD16 studies
- Houston, TX16 studies
- Miami, FL15 studies
- San Francisco, CA14 studies
- Chicago, IL14 studies
- Atlanta, GA13 studies
- Boston, MA11 studies
- Philadelphia, PA10 studies
- San Diego, CA9 studies
- Seattle, WA8 studies
Other studies in St. Louis
- Non-Small Cell Lung Cancer68 studies
- Breast Cancer63 studies
- Metastatic Cancer52 studies
- Cancer (all types)51 studies
- Colorectal Cancer51 studies
- Prostate Cancer45 studies
- Ovarian Cancer37 studies
- Lung Cancer37 studies
- Pancreatic Cancer33 studies
- Head and Neck Squamous Cell Carcinoma32 studies
- Endometrial Cancer29 studies
- Multiple Myeloma26 studies
From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.