Location · Los Angeles, CA
Clinical trials in Los Angeles, CA
1046 recruiting studies have a site in the Los Angeles area, and 273 of them accept healthy volunteers. The area includes Santa Monica, Beverly Hills, Pasadena, Long Beach, Torrance, Inglewood and nearby cities.
1,046 recruiting studiesSource: ClinicalTrials.gov, refreshed October 28, 2026How we list studies
More recruiting studies (pay not posted)
- Recruiting
Tensi+ for Treating Overactive Bladder
Stimuli Technology
- Location
- Beverly Hills, CA + 1 other US site
- Eligibility basics
- Ages 22+
- RecruitingPhase 2
A Research Study Comparing How Well Different Doses of the Medicine NNC0662-0419 Lower Blood Sugar in People With Type 2 Diabetes
Novo Nordisk A/S
- Location
- Lancaster, CA + 19 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
Study to Evaluate Efficacy and Safety of ONL1204 in Patients With GA Associated With AMD
ONL Therapeutics
- Location
- Gilbert, AZ + 55 other US sites
- Eligibility basics
- Ages 55+
- RecruitingPhase 3
CardiolRx in Recurrent Pericarditis (MAVERIC Phase-3)
Cardiol Therapeutics Inc.
- Location
- Phoenix, AZ + 20 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
DEFIANCE: RCT of ClotTriever System Versus Anticoagulation In Deep Vein Thrombosis
Inari Medical
- Location
- Scottsdale, AZ + 32 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Investigation of the BrioVAD System for the Treatment of Left Ventricular Heart Failure
BrioHealth Solutions, Inc.
- Location
- Birmingham, AL + 46 other US sites
- Eligibility basics
- Ages 18–100
- RecruitingPhase 3
A Study to Investigate the Long-term Safety and Efficacy of Belimumab in Adults With Interstitial Lung Disease (ILD) Associated With Systemic Sclerosis (SSc) and Other Connective Tissue Diseases (CTD) (BLISSconneCTD-OLE)
GlaxoSmithKline
- Location
- Los Angeles, CA + 2 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
52-week Open Label Safety-Tolerability Study
LB Pharmaceuticals Inc.
- Location
- Chandler, AZ + 22 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 1
A Research Study Investigating How a New Medicine NNC0113-5840 Works in People With Overweight or Obesity
Novo Nordisk A/S
- Location
- Glendale, CA + 1 other US site
- Eligibility basics
- Ages 18–55
- RecruitingPhase 1
A Study to Evaluate Sequential Administration of Injections of AGN-151586 Followed by BOTOX in Adult Participants for Treatment of Glabellar Lines
AbbVie
- Location
- Glendale, AZ + 7 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Research Study on How Well Oral Semaglutide Works for Weight Loss in Adults With Excess Body Weight
Novo Nordisk A/S
- Location
- Birmingham, AL + 14 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study of Baricitinib (LY3009104) in Children From 6 Years to Less Than 18 Years of Age With Alopecia Areata
Eli Lilly and Company
- Location
- Birmingham, AL + 28 other US sites
- Eligibility basics
- Ages 6–17
- RecruitingPhase 2/Phase 3
A Study of the Efficacy and Safety of Belimumab in Adults With Systemic Sclerosis Associated Interstitial Lung Disease
GlaxoSmithKline
- Location
- Scottsdale, AZ + 16 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study of the Efficacy and Safety of Belimumab in Adults With Interstitial Lung Disease Associated With Connective Tissue Disease
GlaxoSmithKline
- Location
- Los Angeles, CA + 13 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 4
A Study to Investigate the Effectiveness of Tirzepatide (LY3298176) Following Initiation of Ixekizumab (LY2439821) in Participants With Moderate-to-Severe Plaque PsO and Obesity or Overweight in Clinical Practice…
Eli Lilly and Company
- Location
- Phoenix, AZ + 38 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Fibromyalgia Response With Esreboxetine Evaluated Using a Randomized Withdrawal Research Design
Axsome Therapeutics, Inc.
- Location
- Glendale, AZ + 48 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Study of d-MAPPS™ Ophthalmic Solution in Adults With Chronic Ocular Graft-Versus-Host Disease (oGVHD)
Regenerative Ocular Immunobiologics LLC
- Location
- Beverly Hills, CA + 3 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
A Study of the Safety and Tolerability of ASP7317 in Senior Adults Who Are Losing Their Clear, Sharp Central Vision Due to Geographic Atrophy Secondary to Dry Age-related Macular Degeneration
Astellas Institute for Regenerative Medicine
- Location
- Los Angeles, CA + 12 other US sites
- Eligibility basics
- Ages 50+
- RecruitingPhase 1
Safety and Feasibility Study of the CELLSPAN Esophageal Implant (CEI) in Patients Requiring Short Segment Esophageal Replacement
Harvard Apparatus Regenerative Technology, Inc.
- Location
- Los Angeles, CA + 2 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
A Study to Find Out How Nusinersen is Processed in the Body When Given Through the ThecaFlex DRx™ System in Adult and Pediatric Participants With Spinal Muscular Atrophy (PIERRE-PK)
Biogen
- Location
- Phoenix, AZ + 11 other US sites
- Eligibility basics
- Ages 3+
- RecruitingPhase 1/Phase 2
Dose Escalation Study of EG110A, Administered by Intradetrusor Injections to Adults With Neurogenic Detrusor Overactivity-related Incontinence Following Spinal Cord Injury Who Regularly Perform Clean Intermittent…
Cyllene Therapeutics
- Location
- Downey, CA + 3 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study to Investigate the Efficacy and Safety of Tezepelumab in Adult Participants With Moderate to Very Severe COPD (D5241C00006)
AstraZeneca
- Location
- Foley, AL + 53 other US sites
- Eligibility basics
- Ages 40–80
- RecruitingPhase 2
Phase 2 Study of ADX-038 in Participants With Geographic Atrophy
ADARx Pharmaceuticals, Inc.
- Location
- Gilbert, AZ + 18 other US sites
- Eligibility basics
- Ages 60+
- RecruitingPhase 1
OM336 in Autoimmune Cytopenias
Lakefront Biotherapeutics West LLC
- Location
- Duarte, CA + 3 other US sites
- Eligibility basics
- Ages 18–75