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HIV clinical trials in Seattle, WA
8 studies for HIV are looking for participants at sites in and around Seattle (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 →
A Phase 2b Study Evaluating Oral VH4524184 Regimens in Treatment Naïve Persons With HIV-1 (INNOVATE Study)
RecruitingPhase 2
- GSK Investigational Site, Seattle
A Clinical Study of Islatravir and Ulonivirine for People With HIV-1 Who Have Not Been Treated Before (MK-8591B-062)
RecruitingPhase 2/3
- Harborview Medical Center ( Site 1526), Seattle
Dasatinib for HIV-1 Reservoir Reduction
RecruitingPhase 1
- 1401, University of Washington Positive Research CRS, Seattle
Implementation Study of Lenacapavir Pre-exposure Prophylaxis for HIV Prevention
RecruitingObservational study
- Kelley-Ross Pharmacy, Seattle
Impact of Behavior Modification Interventions and Lung Cancer Screening on Smoking Cessation in People Living With HIV: A Feasibility Study
Recruiting
- Virginia Mason Medical Center, Seattle
Positive Peers Intervention Clinical Trial
Recruiting
- UW Madison Clinic at Harborview, Seattle
Study of Lenacapavir, Teropavimab, and Zinlirvimab Versus Cabotegravir and Rilpivirine in Virologically Suppressed Adults With HIV-1 on Oral Daily Antiretroviral Therapy
RecruitingPhase 3
- TribalMed PLLC, Seattle
Effect of High-Intensity Exercise to Attenuate Cognitive Function Limitations and Train Exercise Habits in Older People Living With HIV
RecruitingHealthy volunteers welcome
- University of Washington, Seattle
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
- Birmingham, AL7 studies
Other studies in Seattle
- Non-Small Cell Lung Cancer55 studies
- Cancer (all types)48 studies
- Prostate Cancer45 studies
- Acute Myeloid Leukemia40 studies
- Metastatic Cancer39 studies
- Breast Cancer37 studies
- Colorectal Cancer35 studies
- Lung Cancer34 studies
- Ovarian Cancer29 studies
- Pancreatic Cancer22 studies
- Multiple Myeloma22 studies
- Acute Lymphoblastic Leukemia22 studies
From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.