Paid Clinical Trials in California

California has 6,516 paid clinical trials enrolling now across cities including Los Angeles, San Francisco and San Diego. Search by condition, age, or phase to find compensated research studies accepting participants near you.

Research sites in California include Stanford Medicine, UCLA Health and UCSF, running studies across oncology, cardiology, neurology, and more. Both patients and healthy volunteers may qualify. Most studies offer compensation for time and travel.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: June 19, 2026.

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6,520 clinical trials

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Continuous Glucose Monitoring for Self-Management of Type 2 Diabetes in Young Adults

for Type 2 Diabetes Mellitus (T2DM)

1 location in San Diego

Sponsor: San Diego State University

Sex: All·Age: 18 - 45

Code: NCT07065721·Recruiting

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Safety of RSV Preventive Monoclonal Antibody

for Fever

6 locations incl. Oakland

Sponsor: Duke University

Sex: All·Age: 6 Weeks - 30 Weeks·Accepts healthy volunteers

Code: NCT07158814·Phase 4·Recruiting

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BEACON-1: Study of AVZO-103 as a Single Agent and in Combination Therapy in Patients With Locally Advanced or Metastatic Urothelial Cancer or Other Solid Tumors (AVZO-103-1001)

for Solid Tumor Cancer

10 locations incl. San Francisco

Sponsor: Avenzo Therapeutics, Inc.

Sex: All·Age: 18+

Code: NCT07193511·Phase 1, Phase 2·Recruiting

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CLEOPATTRA: A Research Study to Look at the Effects of Treatment With a Medicine Called Coramitug (NNC6019-0001) in People With Heart Failure Due to Transthyretin Amyloid (ATTR) Amyloidosis

for Transthyretin Amyloid Cardiomyopathy (ATTR CM)

Drug: Coramitug

61 locations incl. Phoenix

Sponsor: Novo Nordisk A/S

Sex: All·Age: 18+

Code: NCT07207811·Phase 3·Recruiting

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Accelerometer Measured Early Recovery After Prolapse Surgery

for Pelvic Organ Prolapse

7 locations incl. San Diego

Sponsor: NICHD Pelvic Floor Disorders Network

Sex: Female·Age: 18 - 99

Code: NCT07218016·Recruiting

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Assessment of Laryngopharyngeal Sensation: Cancer Survivor Cohort

for Presbylarynx

1 location in San Francisco

Sponsor: University of California, San Francisco

Sex: All·Age: 18 - 85

Code: NCT06078527·Not Yet Recruiting

A Randomized Phase II Study Of Bruton Tyrosine Kinase Inhibitor With Or Without Venetoclax In Veterans With Chronic Lymphocytic Leukemia (CLL)/Small Lymphocytic Lymphoma (SLL)

for Chronic Lymphocytic Leukemia

Drug: Venetoclax

4 locations incl. San Francisco

Sponsor: VA Office of Research and Development

Sex: All·Age: 18 - 80

Code: NCT06520098·Phase 2·Recruiting

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A Study of the Safety and Exploratory Efficacy of Oral AFA-281 in Patients with Alcohol Use Disorder

for Alcohol Abuse

1 location in Los Angeles

Sponsor: Afasci Inc

Sex: All·Age: 21 - 65

Code: NCT06710431·Phase 2·Not Yet Recruiting

Clinical Trial of N-803 Plus Tislelizumab or Prior Failed Immune Checkpoint Inhibitor and Docetaxel Versus Docetaxel Monotherapy in Participants With Advanced or Metastatic Non-Small Cell Lung Cancer Who Have Acquired Resistance to Immune Checkpoint In

for NSCLC Stage IV

19 locations incl. Springdale

Sponsor: ImmunityBio, Inc.

Sex: All·Age: 18 - 90

Code: NCT06745908·Phase 3·Recruiting

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This Study is to Evaluate Whether Receiving Education and Glucose Monitoring With the CGM Device Will Improve Patient-reported Outcomes by Improving Patient's Satisfaction and Quality of Life (QOL) With Glucose Monitoring Device

for Diabetes Mellitus

1 location in Los Angeles

Sponsor: Cedars-Sinai Medical Center

Sex: All·Age: 18+

Code: NCT06965803·Recruiting

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Preventing Loss of Independence Through Exercise in Community Living Centers

for Dementia

1 location in San Francisco

Sponsor: VA Office of Research and Development

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT06972004·Enrolling By Invitation

Post Prandial Individual Responses to Different Foods

for PreDiabetes

1 location in Stanford

Sponsor: Stanford University

Sex: All·Age: 18 - 80

Code: NCT06989164·Recruiting

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A Study to Evaluate INCA035784 in Participants With Myeloproliferative Neoplasms

for Myeloproliferative Neoplasms

12 locations incl. Phoenix

Sponsor: Incyte Corporation

Sex: All·Age: 18+

Code: NCT07008118·Phase 1·Recruiting

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Brain Stimulation to the Hippocampus in Schizophrenia

for Schizophrenia Disorders

1 location in Stanford

Sponsor: Stanford University

Sex: All·Age: 18 - 65·Accepts healthy volunteers

Code: NCT07010614·Recruiting

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EvaluatioN of Optilume Drug-Coated Balloon for the Endoscopic Treatment of UREteric Strictures

for Ureteral Stricture

7 locations incl. Orange

Sponsor: Urotronic Inc.

Sex: All·Age: 18+

Code: NCT07020520·Recruiting

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Parent Navigator Program (PNP) to Improve Outcomes in Latino/x Children and Parents

for Congenital Heart Disease

1 location in Los Angeles

Sponsor: Children's Hospital Los Angeles

Sex: All·Age: 0+

Code: NCT07023367·Recruiting

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Evidence-Based Quality Improvement to Reduce VA Primary Care Burnout

for Burnout

5 locations incl. Bakersfield

Sponsor: VA Greater Los Angeles Healthcare System

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT07031245·Recruiting

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CAMP RWE Trial: Amnion Grafts for Healing Hard-to-Heal Ulcers in RW Populations

for Diabetic Foot Ulcer (DFU)

7 locations incl. Oxnard

Sponsor: Capsicure, LLC

Sex: All·Age: 18+

Code: NCT07046767·Recruiting

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The Multicentre Selective Lymphadenectomy Trial - 3

for Cutaneous Melanoma, Stage III

1 location in Los Angeles

Sponsor: Melanoma Institute Australia

Sex: All·Age: 18+

Code: NCT07049276·Recruiting

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Optimal Ventilation for Cardiac Arrest

for Cardiac Arrest (CA)

20 locations incl. Orange

Sponsor: Children's Hospital of Philadelphia

Sex: All·Age: 37 Weeks - 18

Code: NCT07114510·Recruiting

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Mango Intake and Gut and Cardiometabolic Health in Hispanic/Latino Adolescents

for Cardiometabolic Health Indicators

1 location in Davis

Sponsor: University of California, Davis

Sex: All·Age: 12 - 19·Accepts healthy volunteers

Code: NCT07125001·Recruiting

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Laser Interstitial Thermal Therapy (LITT) and Lomustine (CCNU) for Recurrent Glioblastoma

for Glioblastoma

1 location in Sacramento

Sponsor: University of California, Davis

Sex: All·Age: 18+

Code: NCT07145112·Phase 1·Recruiting

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Study of COYA 302 for the Treatment of ALS

for Amyotrophic Lateral Sclerosis (ALS)

21 locations incl. Phoenix

Sponsor: Coya Therapeutics

Sex: All·Age: 18 - 80

Code: NCT07161999·Phase 2·Recruiting

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A Study of ROC-101 in Patients With Pulmonary Arterial Hypertension (PAH) and Pulmonary Hypertension Associated With Interstitial Lung Disease (ILD-PH) (ROCSTAR STUDY)

for Pulmonary Arterial Hypertension (PAH)

10 locations incl. Phoenix

Sponsor: AllRock Bio, Inc.

Sex: All·Age: 18+

Code: NCT07175038·Phase 2·Recruiting

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Study of AZD0516 as Monotherapy and in Combination in Participants With Metastatic Prostate Cancer

for Metastatic Prostate Cancer

11 locations incl. Fayetteville

Sponsor: AstraZeneca

Sex: Male·Age: 18 - 130

Code: NCT07181161·Phase 1, Phase 2·Recruiting

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An Induction Study to Investigate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Crohn's Disease

for Crohn's Disease

Drug: Duvakitug

93 locations incl. Peoria

Sponsor: Sanofi

Sex: All·Age: 16 - 80

Code: NCT07184931·Phase 3·Recruiting

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A Protocol of Icotrokinra Therapy in Adult and Adolescent Participants With Moderately to Severely Active Ulcerative Colitis

for Colitis, Ulcerative

54 locations incl. Chandler

Sponsor: Janssen Research & Development, LLC

Sex: All·Age: 12+

Code: NCT07196748·Phase 3·Recruiting

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A Long-Term Study of Navenibart in Participants With Hereditary Angioedema

for Hereditary Angioedema (HAE)

Drug: navenibart

10 locations incl. Scottsdale

Sponsor: Astria Therapeutics, Inc.

Sex: All·Age: 12+

Code: NCT07204938·Phase 3·Enrolling By Invitation

Topical Imiquimod Treatment of Oral Dysplasia

for Oral Dysplasia

1 location in Los Angeles

Sponsor: University of Southern California

Sex: All·Age: 18+

Code: NCT07210775·Phase 1, Phase 2·Recruiting

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"Selfie" Videos: A Novel, Patient-centered, Comprehensive Approach to Measuring Function in MS

for Multiple Sclerosis

1 location in San Francisco

Sponsor: University of California, San Francisco

Sex: All·Age: 18+

Code: NCT07222618·Recruiting

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Impact of Intravenous Caffeine on Atrial Electrical Properties and Potential Arrythmia Induction

for Atrial Fibrillation

9 locations incl. Loma Linda

Sponsor: Kansas City Heart Rhythm Research Foundation

Sex: All·Age: 21 - 90

Code: NCT05464940·Not Yet Recruiting

Implementing Scalable, PAtient-centered, Team-based, Technology-enabled Care for Adults With Type 2 Diabetes (iPATH)

for Diabetes Mellitus, Type 2

3 locations incl. Stanford

Sponsor: Stanford University

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT06251323·Recruiting

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Augmented Reality/Virtual Reality (AR/VR) for Ultrasound-guided Medical Procedures

for Augmented Reality

1 location in Stanford

Sponsor: Stanford University

Sex: All·Age: 18+

Code: NCT06550193·Recruiting

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Clinical Course Of Disease In Participants With FA-CM

for Friedreich Ataxia

8 locations incl. La Jolla

Sponsor: Lexeo Therapeutics

Sex: All·Age: 6+

Code: NCT06865482·Recruiting

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Biomarkers to Enhance Early Schizophrenia Treatment

for Schizophenia Disorder

4 locations incl. Birmingham

Sponsor: Northwell Health

Sex: All·Age: 18 - 35

Code: NCT06969755·Phase 4·Recruiting

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Amino Acids for Cardiac Surgery Associated AKI

for Acute Kidney Injury

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 1 Day - 18

Code: NCT07001098·Phase 2·Not Yet Recruiting

Assessment of Drug Liking In Peri-procedural Clinical Settings

for Drug Liking

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 18+

Code: NCT07015528·EARLY_Phase 1·Enrolling By Invitation

A Phase II, Placebo Controlled, Clinical Trial of Topical TolaSure Targeting Aggregated Mutant Keratin in Epidermolysis Bullosa Simplex

for Epidermolysis Bullosa Simplex

2 locations incl. Palo Alto

Sponsor: BioMendics, LLC

Sex: All·Age: 4+

Code: NCT07027345·Phase 2·Recruiting

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Feasibility and Safety of the Airway Exchange Broncholaryngoscope (AEBLScope)

for Tracheotomy Patients

2 locations incl. Los Angeles

Sponsor: University of Southern California

Sex: All·Age: 18+

Code: NCT07033702·Not Yet Recruiting

Phase 2/3 Trial of Izalontamab Brengitecan vs Platinum-based Chemotherapy for Metastatic Urothelial Cancer With Disease Progression on or After Immunotherapy

for Urothelial Cancer

35 locations incl. Gilbert

Sponsor: Bristol-Myers Squibb

Sex: All·Age: 18+

Code: NCT07106762·Phase 2, Phase 3·Recruiting

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