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Paid Clinical Trials Los Angeles

Discover 3,549 paid clinical trials in Los Angeles, California. Search by condition or phase to find a research study near you that matches your needs across various therapeutic areas.

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Active & Responsive

A Clinical Study of Molnupiravir to Prevent Severe Illness From Coronavirus Disease 2019 (COVID-19) in People Who Are High Risk (MK-4482-023)

for
Coronavirus Disease (COVID-19)
Location: Northridge CA, Los Alamitos CA, Westlake Village CA,
Sponsor: Merck Sharp & Dohme LLC

Sex: All

Age: 18+

Code: NCT06667700

Phase3, Recruiting
Active & Responsive

A Study to Evaluate Brenipatide Compared With Placebo in Adult Participants With Uncontrolled Moderate to Severe Asthma

for
Asthma
Location: Northridge CA, Rolling Hills Estates CA,
Sponsor: Eli Lilly and Company

Sex: All

Age: 18 - 70+

Code: NCT07219173

Phase2, Recruiting
Active & Responsive

Efficacy, Safety and Tolerability of Switching From Glucagon-like Peptide-1 Receptor Agonists (GLP-1RA) to Maridebart Cafraglutide in Adults With Obesity or Overweight (MARITIME-SWITCH)

for
Obesity or Overweight
Location: Rolling Hills Estates CA, Santa Ana CA, Rialto CA,
Sponsor: Amgen

Sex: All

Age: 18 - 70+

Code: NCT07575399

Phase3, Recruiting
Active & Responsive

A Study of Eloralintide (LY3841136) in Participants With Obesity, or Overweight Without Type 2 Diabetes

for
Obesity, Overweight
Location: Rolling Hills Estates CA, Fountain Valley CA,
Sponsor: Eli Lilly and Company

Sex: All

Age: 18+

Code: NCT07321886

Phase3, Recruiting
Active & Responsive

A Study of LY4088044 in Healthy Participants

for
Healthy
Location: Los Alamitos CA, Salt Lake City UT, San Antonio TX
Sponsor: Eli Lilly and Company

Sex: All

Age: 18 - 65

Code: NCT07090785

Phase1, Recruiting

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Active & Responsive

A Study to Evaluate the Effectiveness of Two Doses of AP-472 as Adjunctive Therapy to Levodopa in Parkinson's Disease (PD) Participants With Motor Fluctuations

for
Parkinson Disease
Location: Los Alamitos CA, Carlsbad CA, Palo Alto CA,
Sponsor: Appello Pharmaceuticals, Inc.

Sex: All

Age: 30 - 70+

Code: NCT07432958

Phase2, Recruiting
Active & Responsive

A Study of Sacituzumab Tirumotecan (MK-2870) as a Single Agent and in Combination With Pembrolizumab (MK-3475) Versus Treatment of Physician's Choice in Participants With HR+/HER2- Unresectable Locally Advanced or Metastatic Breast Cancer (MK-2870-010)

for
Breast Neoplasms
Location: Los Alamitos CA, Fullerton CA, Chandler AZ, Gilbert AZ,
Sponsor: Merck Sharp & Dohme LLC

Sex: All

Age: 18+

Code: NCT06312176

Phase3, Recruiting
Active & Responsive

A Study Comparing Oral Buprenorphine and Injectable Buprenorphine for the Treatment of Opioid Use Disorder

for
Opioid Use Disorder
Location: Long Beach CA, Palo Alto CA, San Francisco CA,
Sponsor: VA Office of Research and Development

Sex: All

Age: 18+

Code: NCT04375033

Recruiting
Active & Responsive

Sequential and Comparative Evaluation of Pain Treatment Effectiveness Response

for
Chronic Low Back Pain
Location: Long Beach CA, Loma Linda CA, Palo Alto CA, Phoenix AZ,
Sponsor: VA Office of Research and Development

Sex: All

Age: 18+

Code: NCT04142177

Recruiting
Active & Responsive

Prospective Outcomes Study: Vectra® DA Guided Care Compared to Usual Care

for
Arthritis, Rheumatoid
Location: Covina CA, Chula Vista CA, Spokane WA, Seattle WA,
Sponsor: Crescendo Bioscience

Sex: All

Age: 18 - 70+

Code: NCT02832297

Recruiting
Active & Responsive

A Research Study on How Well Different Doses of the Medicine UBT251 Help People Living With Overweight or Obesity

for
Overweight, Obesity
Location: Cypress CA, Overland Park KS, Montreal
Sponsor: Novo Nordisk A/S

Sex: All

Age: 18 - 65

Code: NCT07395687

Phase2, Recruiting
Active & Responsive

A Study to Learn About the Study Medicine Called Berobenatide (PF-08653944) in People With Overweight or Obesity

for
Obesity, Overweight and/or Obesity, Overweight
Location: Canoga Park CA, West Hills CA, Tustin CA, Escondido CA,
Sponsor: Pfizer

Sex: All

Age: 18+

Code: NCT07595549

Phase3, Recruiting
Active & Responsive

A Trial to Evaluate Efficacy and Safety of Maridebart Cafraglutide in Adults Living With Elevated Liver Fat and Obesity or Overweight

for
Overweight or Obesity and Elevated Liver Fat
Location: Canoga Park CA, Rialto CA, Escondido CA, San Diego CA,
Sponsor: Amgen

Sex: All

Age: 18 - 70+

Code: NCT07441252

Phase2, Recruiting
Active & Responsive

LUNAR-2: TTFields With Pembrolizumab + Platinum-based Chemotherapy for Metastatic NSCLC

for
Metastatic Non-small Cell Lung Cancer
Location: Fullerton CA, Newport Beach CA, Goodyear AZ,
Sponsor: NovoCure GmbH

Sex: All

Age: 18+

Code: NCT06216301

Phase3, Recruiting
Active & ResponsiveNew

A Study of V132 in Healthy Older Participants (V132-001)

for
Healthy
Location: Anaheim CA, Lincoln NE, Omaha NE, League City TX,
Sponsor: Merck Sharp & Dohme LLC

Sex: All

Age: 50 - 70+

Code: NCT07712575

Phase1, Recruiting
Active & Responsive

Study of GS-4321 in Healthy Participants and Participants With Chronic Hepatitis Delta Virus

for
Chronic Hepatitis Delta
Location: Anaheim CA, La Jolla CA, Louisville KY, Baltimore MD,
Sponsor: Gilead Sciences

Sex: All

Age: 18 - 69

Code: NCT07096193

Phase1, Phase2, Recruiting
Active & Responsive

FIH Study to Evaluate the Tolerability of PF-07832837 in Healthy Adults and Patients

for
Healthy Participants, Atopic Dermatitis
Location: Anaheim CA, San Diego CA, Troy MI, Miami FL,
Sponsor: Pfizer

Sex: All

Age: 18 - 70

Code: NCT06564389

Phase1, Recruiting
Active & Responsive

A Study to Learn About a Vaccine Against E Coli in Healthy Adults

for
Healthy Participants
Location: Anaheim CA, Lake Forest CA, Walnut Creek CA,
Sponsor: Pfizer

Sex: All

Age: 18 - 64

Code: NCT07122986

Phase1, Recruiting
Active & ResponsiveNew

A Study to Assess the Pharmacokinetics, Safety and Tolerability of Single-dose Adagrasib (BMS-986503) in Healthy Participants of Japanese Descent

for
Healthy Participants
Location: Anaheim CA
Sponsor: Mirati Therapeutics Inc.

Sex: All

Age: 18 - 60

Code: NCT07723118

Phase1, Recruiting
Active & Responsive

A Study to Assess the Efficacy, Safety and Tolerability of AT673 Co-administered With Semaglutide in Adult Participants With Type 2 Diabetes (T2D) and Overweight or Obesity

for
Adults With Overweight/Obesity and Type 2 Diabetes
Location: Anaheim CA, Chandler AZ, Salt Lake City UT, Atlanta GA,
Sponsor: Antag Therapeutics

Sex: All

Age: 18+

Code: NCT07724340

Phase2, Recruiting

With a vast healthcare network and top-tier medical research centers, Los Angeles is a key hub for a wide range of clinical trials. Renowned institutions such as UCLA Health, Cedars-Sinai Medical Center, and the Keck School of Medicine at USC lead pioneering research across various fields, including cancer, cardiovascular health, and neuroscience.

Many Los Angeles medical centers are at the forefront of innovative studies, positioning the city as a critical location for advancing medical research and improving patient care outcomes.

Why choose Los Angeles for clinical trials?

Los Angeles offers distinct advantages for individuals participating in clinical trials. The city’s diverse population provides a wide range of participants, enhancing the accuracy and applicability of research findings across different demographics.

Known for its forward-thinking research environment, Los Angeles is home to leading institutions that drive cutting-edge studies in a variety of medical fields. By choosing to participate in a clinical trial in Los Angeles, individuals contribute to groundbreaking medical research while benefiting from the city's well-established clinical research infrastructure and access to world-class healthcare professionals.

Common conditions studied in Los Angeles

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How to enroll in a clinical trial in Los Angeles