Paid Clinical Trials in Long Beach, CA

As of September 2026, 207 paid clinical trials are recruiting in Long Beach, California. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.

Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: September 11, 2026.

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195 clinical trials

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Immediate Postpartum Glucose Tolerance Testing

for Gestational Diabetes

1 location in Long Beach

Sponsor: MemorialCare Health System

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

Code: NCT04199676·Recruiting·Listed Dec 2019

Apply to this trial

Aspirin for Postpartum Patients With Preeclampsia

for Preeclampsia Postpartum

1 location in Long Beach

Sponsor: MemorialCare Health System

Sex: Female·Age: 18+

Code: NCT05924971·Phase 2·Recruiting·Listed Jun 2023

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Feasibility of Endovascular Repair Of Ascending Aortic Pathologies

for Aortic Dissection

Sites in Long Beach & Torrance

Sponsor: Rodney A. White, MD

Sex: All·Age: 18+

Code: NCT02201589·Recruiting·Listed Jul 2014

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Abemaciclib and Endocrine Therapy in Older Patients With Breast Cancer.

for Anatomic Stage IV Breast Cancer AJCC v8

Sites in Long Beach, South Pasadena +4 more locations

Sponsor: City of Hope Medical Center

Sex: All·Age: 70+

Code: NCT04305834·Phase 2·Recruiting·Listed Mar 2020

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Detection of Unsuspected Small Airways Obstruction in Cystic Fibrosis

for Cystic Fibrosis in Children

Sites in Long Beach & Lakewood

Sponsor: Gelb, Arthur F., M.D.

Sex: All·Age: 5 - 40

Code: NCT03839992·Recruiting·Listed Feb 2019

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Suvorexant: A Dual Orexin Receptor Antagonist for Treating Sleep Disturbance in Posttraumatic Stress

for Sleep Initiation and Maintenance Disorders

Sites in Long Beach, San Francisco +2 more locations

Sponsor: VA Office of Research and Development

Sex: All·Age: 18 - 75

Code: NCT03642028·Phase 4·Recruiting·Listed Aug 2018

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Analgesia-First Sedation in Trauma Patients

for Mechanical Ventilation

1 location in Long Beach

Sponsor: MemorialCare Health System

Sex: All·Age: 18+

Code: NCT05751863·Recruiting·Listed Mar 2023

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Metronomic Therapy for Pediatric Patients With Solid Tumors at High Risk of Recurrence

for Solid Tumor

Sites in Long Beach & Orange

Sponsor: Miller Children's & Women's Hospital Long Beach

Sex: All·Age: 12 Months - 31

Code: NCT02446431·EARLY_Phase 1·Recruiting·Listed May 2015

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Extension Trial to Evaluate the Long-term Efficacy, Safety, and Tolerability of Maridebart Cafraglutide (MARITIME-1-EXTENSION)

for Obesity

Sites in Long Beach, Fountain Valley +68 more locations

Sponsor: Amgen

Sex: All·Age: 18 - 99

Code: NCT07684235·Phase 3·Recruiting·Listed Jul 2026

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A Study to Find Out if the Study Drug Elecoglipron Helps Adults With Type 2 Diabetes Mellitus by Comparing it With Semaglutide, a Medicine Already Used to Treat Type 2 Diabetes Mellitus

for Type 2 Diabetes Mellitus

Drug: Semaglutide

Sites in Long Beach, Garden Grove +62 more locations

Sponsor: AstraZeneca

Sex: All·Age: 18+

Code: NCT07662213·Phase 3·Recruiting·Listed Jun 2026

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Cryoablation for Monomorphic Ventricular Tachycardia (VTS)

for Ventricular Tachycardia, Sustained

Sites in Long Beach +7 more locations

Sponsor: Adagio Medical

Sex: All·Age: 18+

Code: NCT07650032·Recruiting·Listed Jun 2026

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A Phase III Study to Assess the Effect of FDC Laroprovstat/Rosuvastatin Compared With Laroprovstat, Rosuvastatin and Placebo on LDL-C in LLT-naïve Patients.

for Hypercholesterolaemia

Sites in Long Beach, Lomita +75 more locations

Sponsor: AstraZeneca

Sex: All·Age: 18 - 130

Code: NCT07619131·Phase 3·Recruiting·Listed Jun 2026

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A Study of LY3439539 in Participants With Alzheimer's Disease

for Alzheimer Disease

Sites in Long Beach, Los Angeles +2 more locations

Sponsor: Eli Lilly and Company

Sex: All·Age: 50 - 85

Code: NCT07598370·Phase 1·Recruiting·Listed May 2026

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A Phase II Study to Investigate Lung Function With 2 Different Doses of Inhaled Glycopyrronium Taken With BFF Compared to BFF in Participants of 4 to Less Than 12 Years of Age With Asthma

for Asthma

Sites in Long Beach, Lancaster +13 more locations

Sponsor: AstraZeneca

Sex: All·Age: 4 - 11

Code: NCT07525375·Phase 2·Recruiting·Listed Apr 2026

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A Long-Term Open-Label Study of ML-007C-MA in Adults With Schizophrenia

for Schizophrenia

Sites in Long Beach, Bellflower +40 more locations

Sponsor: MapLight Therapeutics

Sex: All·Age: 18 - 65

Code: NCT07459647·Phase 2·Recruiting·Listed Mar 2026

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An Open-label, Single-arm Study of Prophylaxis for Datopotamab Deruxtecan (Dato-DXd) -Related Stomatitis in Eligible Patients With Metastatic or Inoperable Locally Recurrent Breast Cancer or Locally Advanced or Metastatic Epidermal Growth Factor Receptor-Mutated Non-small Cell Lung Cancer.

for Stomatitis

Sites in Long Beach, Lakewood +28 more locations

Sponsor: AstraZeneca

Sex: All·Age: 18+

Code: NCT07357597·Phase 4·Recruiting·Listed Jan 2026

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A Study of KT-621 Administered Orally to Adult Participants With Moderate to Severe Eosinophilic Asthma

for Eosinophilic Asthma

Sites in Long Beach, Upland +32 more locations

Sponsor: Kymera Therapeutics, Inc.

Sex: All·Age: 18 - 75

Code: NCT07323654·Phase 2·Recruiting·Listed Jan 2026

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Cessation or Reduction of Alcohol Consumption in Veterans: A Randomized Controlled Trial for Alcohol Use Disorder (CRAVE)

for Alcohol Use Disorder

Sites in Long Beach, Palo Alto +17 more locations

Sponsor: VA Office of Research and Development

Sex: All·Age: 18 - 80·Accepts healthy volunteers

Code: NCT07218354·Phase 3·Recruiting·Listed Oct 2025

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A Study Evaluating the Efficacy of Budesonide, Glycopyrronium and Formoterol Fumarate Metered Dosed Inhaler on Cardiopulmonary Outcomes in Chronic Obstructive Pulmonary Disease

for COPD (Chronic Obstructive Pulmonary Disease)

Sites in Long Beach, Lomita +132 more locations

Sponsor: AstraZeneca

Sex: All·Age: 40 - 80

Code: NCT06283966·Phase 3·Recruiting·Listed Feb 2024

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A Study to Investigate the Efficacy and Safety of Tezepelumab Compared With Placebo in Children 5 to < 12 Years Old With Severe Asthma

for Asthma

Sites in Long Beach, La Jolla +19 more locations

Sponsor: AstraZeneca

Sex: All·Age: 5 - 11

Code: NCT06023589·Phase 3·Recruiting·Listed Sep 2023

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Alleviant ALLAY-HF Study

for Heart Failure

Sites in Long Beach, San Diego +41 more locations

Sponsor: Alleviant Medical, Inc.

Sex: All·Age: 40+

Code: NCT05685303·Recruiting·Listed Jan 2023

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CSP #2025 - Geriatric OUt-of-hospital Randomized MEal Trial in Heart Failure: Veterans Affairs (GOURMET-VA)

for Heart Failure

Sites in Long Beach, Palo Alto +14 more locations

Sponsor: VA Office of Research and Development

Sex: All·Age: 60+

Code: NCT05996328·Recruiting·Listed Aug 2023

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A Study to Assess the Efficacy and Safety of ML-007C-MA for the Treatment of Alzheimer's Disease Psychosis

for Psychosis Associated With Alzheimer's Disease

Sites in Long Beach, Orange +32 more locations

Sponsor: MapLight Therapeutics

Sex: All·Age: 55 - 90

Code: NCT06887192·Phase 2·Recruiting·Listed Mar 2025

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Evaluating the Efficacy and Safety of PT027 Compared With PT007 Administered As Needed in Participants 12 to < 18 Years of Age With Asthma

for Asthma

Sites in Long Beach, Westminster +94 more locations

Sponsor: AstraZeneca

Sex: All·Age: 12 - 17

Code: NCT06307665·Phase 3·Recruiting·Listed Mar 2024

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Elucidating TAAR-1, Dopamine, and Norepinephrine in Binge Eating Disorder Using Solriamfetol

for Binge-Eating Disorder

Drug: Solriamfetol

Sites in Long Beach, Garden Grove +36 more locations

Sponsor: Axsome Therapeutics, Inc.

Sex: All·Age: 18 - 55

Code: NCT06413433·Phase 3·Recruiting·Listed May 2024

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A Study to Assess the Safety, Tolerability, and Pharmacokinetics of GIGA-2339 in Participants With Chronic Hepatitis B Virus Infection

for Hepatitis B Virus Infection

Sites in Long Beach, Huntington Beach +9 more locations

Sponsor: GigaGen, Inc.

Sex: All·Age: 18+

Code: NCT07024641·Phase 1·Recruiting·Listed Jun 2025

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Studying Solriamfetol Modulation of TAAR-1, Dopamine, and Norepinephrine in Shift Work Disorder (SUSTAIN)

for Excessive Sleepiness

Drug: Solriamfetol

Sites in Long Beach, Cerritos +39 more locations

Sponsor: Axsome Therapeutics, Inc.

Sex: All·Age: 18 - 65

Code: NCT06568367·Phase 3·Recruiting·Listed Aug 2024

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Optimizing Reperfusion to Improve Outcomes and Neurologic Function

for Acute Ischemic Stroke

Sites in Long Beach, Sacramento +15 more locations

Sponsor: Corxel Pharmaceuticals

Sex: All·Age: 18 - 90

Code: NCT06990867·Phase 2, Phase 3·Recruiting·Listed May 2025

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Pharmacokinetics, Safety, Tolerability of Dolutegravir/Rilpivirine in Pediatrics

for HIV Infections

Sites in Long Beach +6 more locations

Sponsor: ViiV Healthcare

Sex: All·Age: 6 - 12

Code: NCT05674656·Phase 1, Phase 2·Recruiting·Listed Jan 2023

Apply to this trial