Los Angeles, CA6 Active Studies

HIV AIDS Clinical Trials in Los Angeles, CA

Find 6 actively recruiting hiv aids clinical trials in Los Angeles, CA. Connect with local research sites and explore new treatment options.

6
Active Trials
5
Sponsors
6,328
Enrolling

Recruiting HIV AIDS Studies in Los Angeles

RecruitingLos Angeles, CANCT07044297

A Clinical Study of MK-8527 to Prevent Human Immunodeficiency Virus Type 1 (HIV-1) (MK-8527-011)

Researchers are looking for new medicines to prevent HIV-1 (Human Immunodeficiency Virus Type 1) infection. The goals of this study are to learn: * If taking MK-8527 once a month works to prevent HI...

4,390 participants
Merck Sharp & Dohme LLC
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RecruitingLos Angeles, CANCT02140255

Very Early Intensive Treatment of Infants Living With HIV to Achieve HIV Remission

The study will explore the effects of early intensive antiretroviral therapy (ART) with or without a broadly neutralizing antibody (bNAb) on achieving HIV remission (HIV RNA below the limit of detecti...

1,120 participants
National Institute of Allergy and Infectious Diseases (NIAID)
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RecruitingLos Angeles, CANCT06694805

A Study to Evaluate the Effectiveness of Long-acting (LA) Cabotegravir (CAB) + Rilpivirine (RPV) LA When Given to Participants With Detectable HIV-1

This study will assess how effective, safe, and long-lasting a long-acting antiretroviral therapy (ART) using CAB LA + RPV LA is for people with HIV who still have detectable virus levels despite bein...

332 participants
ViiV Healthcare
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RecruitingLos Angeles, CANCT07047716

Study of Lenacapavir as a Once-Yearly Injection for HIV Pre-exposure Prophylaxis (PrEP)

The goal of this clinical study is to learn more about the study drug lenacapavir (LEN), safety, tolerability, and pharmacokinetics (how LEN is absorbed, modified, distributed, and removed from the bo...

300 participants
Gilead Sciences
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RecruitingLos Angeles, CANCT06560684

CROSSOVER STUDY OF ON-DEMAND PREP FORMULATIONS COMPARING RECTAL AND ORAL TENOFOVIR

This is a Phase 2, multi-site, two-period, open label randomized crossover (Period 1 and 2) study. Participants are randomized 1:1 to one of two 8-week on-demand product sequences - TFV douche then or...

150 participants
National Institute of Allergy and Infectious Diseases (NIAID)
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RecruitingLos Angeles, CANCT05869643

A Clinical Trial of STP0404 in Adults With HIV-1 Infection

The purpose of this study is to evaluate the antiviral effect, safety, tolerability, and pharmacokinetics of STP0404 in adult participants living with Human Immunodeficiency Virus Type 1 (HIV-1) infec...

36 participants
ST Pharm Co., Ltd.
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About HIV AIDS Clinical Trials in Los Angeles

HIV (human immunodeficiency virus) attacks the immune system and, if untreated, can lead to AIDS (acquired immunodeficiency syndrome). Antiretroviral therapy (ART) can control the virus and prevent transmission. Research continues to pursue a functional cure, long-acting therapies, and preventive vaccines.

There are currently 6 hiv aids clinical trials recruiting participants in Los Angeles, CA. These studies are seeking a combined 6,328 participants. Research is being sponsored by Merck Sharp & Dohme LLC, National Institute of Allergy and Infectious Diseases (NIAID), ViiV Healthcare and 2 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.

HIV AIDS Clinical Trials in Los Angeles — FAQ

Are there hiv aids clinical trials in Los Angeles?

Yes, there are 6 hiv aids clinical trials currently recruiting in Los Angeles, CA. Browse the studies on this page to find one that fits.

How do I join a clinical trial in Los Angeles?

Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Los Angeles research site will contact you about next steps.

Are clinical trials in Los Angeles free?

Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Los Angeles studies also compensate for your time and travel.

What hiv aids treatments are being tested?

The 6 active trials in Los Angeles are testing new therapies including novel drugs, biologics, and treatment approaches for hiv aids.

Data updated March 2, 2026 from ClinicalTrials.gov