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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, 9:52 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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4646
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Los Angeles, CA
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Showing 577–588 of 4,646 matching trials in Los Angeles, CA.
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Institutions in Los Angeles

Campus pages list official records that name the campus as a study site. Listed in directory order, not ranked.

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Conditions
Metastatic Clear Cell Renal Cell Carcinoma, Metastatic Renal Cell Carcinoma, Stage IV Renal Cell Cancer AJCC v8
Interventions
Cytoreductive Nephrectomy, Active Comparator
Procedure · Drug
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
364 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2033
U.S. locations
387
States / cities
Birmingham, Alabama • Gilbert, Arizona • Kingman, Arizona + 262 more
Conditions
Advanced/Metastatic Non-Small Cell Lung Cancer, Carcinoma, Non-Small Cell Lung, Non-Small Cell Lung Cancer
Interventions
PF-08634404, Sigvotatug Vedotin, PF-08046054/SGN-PDL1V
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
55
States / cities
Fayetteville, Arkansas • Rogers, Arkansas • Springdale, Arkansas + 29 more
Conditions
Castration Levels of Testosterone, Metastatic Prostatic Adenocarcinoma, Stage IV Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8
Interventions
Abiraterone, Bicalutamide, Degarelix, Docetaxel, Flutamide, Goserelin Acetate, Histrelin Acetate, Leuprolide Acetate, Nilutamide, Orchiectomy, Prednisone, Quality-of-Life Assessment, Radiation Therapy, Radical Prostatectomy, Triptorelin
Drug · Procedure · Other + 1 more
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older · Male only
Enrollment
1,273 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2036
U.S. locations
334
States / cities
Gilbert, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 253 more
Conditions
Carcinoma, Hepatocellular, Hepatocellular Cancer, Hepatocellular Carcinoma, Unresectable Hepatocellular Carcinoma, Liver Neoplasms, Advanced Hepatocellular Carcinoma, Metastatic Hepatocellular Carcinoma
Interventions
PF-08634404, Ipilimumab
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
46
States / cities
Irvine, California • Los Angeles, California • Orange, California + 21 more
Conditions
Breast Atypical Ductal Hyperplasia, Breast Ductal Carcinoma In Situ, Breast Lobular Carcinoma In Situ
Interventions
metformin hydrochloride, placebo
Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
25 Years to 55 Years · Female only
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
27
States / cities
Duarte, California • Los Angeles, California • South Pasadena, California + 18 more
Conditions
Urothelial Cancer, Advanced/Metastatic Urothelial Cancer, Urothelial Carcinoma
Interventions
PF-08634404, Enfortumab Vedotin
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
164
States / cities
Fayetteville, Arkansas • Rogers, Arkansas • Springdale, Arkansas + 100 more
Conditions
Steno-occlusive Disease
Interventions
gadopiclenol, Gadoterate meglumine (Dotarem)
Drug
Lead sponsor
Guerbet
Industry
Eligibility
18 Years and older
Enrollment
315 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
6
States / cities
Birmingham, Alabama • Los Angeles, California • Aurora, Colorado + 3 more
Active, not recruiting Phase 2 Interventional Results available

Enzalutamide for Patients With Androgen Receptor Positive Salivary Cancers

NCT02749903
Conditions
Androgen Receptor Positive, Locally Advanced Salivary Gland Carcinoma, Metastatic Salivary Gland Carcinoma, Salivary Duct Carcinoma, Salivary Gland Adenocarcinoma, NOS, Salivary Gland Basal Cell Adenocarcinoma, Stage III Major Salivary Gland Cancer AJCC v7
Interventions
enzalutamide
Drug
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
287
States / cities
Anchorage, Alaska • Anaheim, California • Baldwin Park, California + 201 more
Conditions
BRAF V600E Mutation Present, Papillary Craniopharyngioma
Interventions
Vemurafenib, Cobimetinib, Laboratory Biomarker Analysis, Quality-of-Life Assessment
Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
106
States / cities
Birmingham, Alabama • Auburn, California • Berkeley, California + 85 more
Conditions
Solid Tumor
Interventions
PT0253, Chemotherapy Combination 1, Chemotherapy Combination 2, Chemotherapy Combination 3, Cetuximab
Drug
Lead sponsor
PAQ Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
9
States / cities
Los Angeles, California • Boston, Massachusetts • Grand Rapids, Michigan + 4 more
Conditions
Ewing Sarcoma, Solid Tumors, Rhabdoid Tumor, Rhabdomyosarcoma, Neuroblastoma, Medulloblastoma, Diffuse Intrinsic Pontine Glioma
Interventions
Palbociclib, Temozolomide, Irinotecan, Topotecan, Cyclophosphamide
Drug
Lead sponsor
Pfizer
Industry
Eligibility
2 Years to 20 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
56
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 37 more
Conditions
Diabetes Mellitus, Type 2
Interventions
UBT251, UBT251 Placebo, Semaglutide, Semaglutide Placebo
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years to 75 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
25
States / cities
Birmingham, Alabama • Fountain Valley, California • Long Beach, California + 21 more