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Clinical trials in Los Angeles, California

This page shows live ClinicalTrials.gov search results for Los Angeles, California, with direct links to official study records plus on-page filtering and sorting for broad location searches.

ClinicalTrials.gov public records Last synced Nov 15, 2026, 9:05 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

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Los Angeles, CA
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Showing 553–564 of 4,646 matching trials in Los Angeles, CA.
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Institutions in Los Angeles

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Conditions
Leukemia, Lymphoma
Interventions
SCRI-huCAR19v1, SCRI-huCAR19v2
Biological
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
1 Year to 30 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2036
U.S. locations
2
States / cities
Los Angeles, California • Seattle, Washington
Conditions
Secondary Hemophagocytic Lymphohistiocytosis (sHLH)
Interventions
ELA026
Drug
Lead sponsor
Electra Therapeutics Inc.
Industry
Eligibility
6 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
19
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 11 more
Conditions
Duchenne Muscular Dystrophy (DMD)
Interventions
SAT-3247
Drug
Lead sponsor
Satellos Bioscience, Inc.
Industry
Eligibility
16 Years to 40 Years · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
4
States / cities
Los Angeles, California • St Louis, Missouri • Columbus, Ohio + 1 more
Conditions
Acute Myeloid Leukemia (AML)
Interventions
Luveltamab tazevibulin
Drug
Lead sponsor
Sutro Biopharma, Inc.
Industry
Eligibility
1 Day to 12 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
23
States / cities
Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 19 more
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

DBS Recordings to Characterize Movement Facilitation in Parkinson's Disease

NCT05166655
Conditions
Parkinson Disease
Interventions
Movement task
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Nutrition for Precision Health, Powered by the All of Us

NCT05701657
Conditions
Nutrition, Health, Dietary Habits
Interventions
Diet A, Diet B, Diet C
Other
Lead sponsor
RTI International
Other
Eligibility
18 Years and older
Enrollment
8,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
14
States / cities
Birmingham, Alabama • Davis, California • Los Angeles, California + 7 more
Completed Not applicable Interventional Accepts healthy volunteers

Effectiveness of Extended Reality CPR Training Methods

NCT04736888
Conditions
Basic Cardiac Life Support, Virtual Reality
Interventions
extended-reality CPR training, conventional CPR training
Other
Lead sponsor
Seoul National University Hospital
Other
Eligibility
18 Years and older
Enrollment
154 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Active, not recruiting No phase listed Observational Accepts healthy volunteers Results available

An Extended Follow-Up Study of the HPV Vaccine Delayed Booster Trial

NCT04688476
Conditions
HPV-associated Cancer
Interventions
Not listed
Lead sponsor
University of Arizona
Other
Eligibility
Not listed
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
2
States / cities
Tucson, Arizona • Los Angeles, California
Conditions
Recurrent Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Lymphoscintigraphy, Magnetic Resonance Imaging, Ramucirumab, Tepotinib
Procedure · Biological · Drug
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Minutes and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
278
States / cities
Daphne, Alabama • Fairhope, Alabama • Mobile, Alabama + 232 more
Conditions
Relapsed/Refractory KMT2A-r Acute Leukemia, Relapsed/Refractory NUP98-r Acute Leukemia, Relapsed/Refractory NPM1-m Acute Leukemia
Interventions
Ziftomenib, Cytarabine, Fludarabine
Drug
Lead sponsor
PedAL BCU, LLC
Other
Eligibility
0 Years to 21 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
11
States / cities
Los Angeles, California • Aurora, Colorado • Atlanta, Georgia + 8 more
Conditions
Cystic Fibrosis
Interventions
VX-121/TEZ/D-IVA
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
12 Years and older
Enrollment
822 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
72
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 65 more
Conditions
Colorectal Cancer
Interventions
adenoma vs no adenoma, colonoscopy vs no colonoscopy, survey and expert panel
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
75 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
San Diego, California • West Los Angeles, California