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Paid Clinical Trials California

Discover 5,739 paid clinical trials in California. Search by city or condition to find a research study near you that matches your needs across various therapeutic areas.

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Active & Responsive

Prostate Stimulation for Sexual Dysfunction

for
Sexual Dysfunction, Erectile Dysfunction, Delayed Ejaculation,
Location: Stanford CA
Sponsor: Stanford University

Sex: Male

Age: 18+

Code: NCT05468931

Recruiting
Active & Responsive

A Study of RSLV-132 in Females With Sjögren's Disease

for
Primary Sjögren Syndrome
Location: Boston MA, Boynton Beach FL, Boca Raton FL,
Sponsor: Resolve Therapeutics

Sex: Female

Age: 18 - 70+

Code: NCT06440525

Phase2, Recruiting
Active & Responsive

A Study to Assess the Efficacy, Safety and Tolerability of VLS-01 Buccal Film, Compared to Placebo in Patients With Treatment Resistant Depression (ELUMINA)

for
Treatment Resistant Depression
Location: Watertown MA, Springfield MA, Eatontown NJ, New York NY,
Sponsor: atai Therapeutics, Inc.

Sex: All

Age: 18 - 65

Code: NCT06524830

Phase2, Recruiting
Active & Responsive

A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee Osteoarthritis Lose Weight and Reduce Pain

for
Obesity, Knee Osteoarthritis (OA)
Location: Waltham MA, Hamden CT, Quebec, Waterbury CT,
Sponsor: Novo Nordisk A/S

Sex: All

Age: 18+

Code: NCT07481630

Phase3, Recruiting
Active & Responsive

American Lung Association (ALA) Lung Health Cohort

for
Lung Diseases
Location: Hawthorne NY, New York NY, Colchester VT,
Sponsor: Johns Hopkins University

Sex: All

Age: 25 - 35

Code: NCT04543461

Recruiting

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Active & Responsive

Lemborexant in Delayed Sleep Phase Syndrome

for
Delayed Sleep Phase Syndrome
Location: San Francisco CA
Sponsor: University of California, San Francisco

Sex: All

Age: 18+

Code: NCT06874855

Recruiting
Active & Responsive

AMAZE 3: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Obstructive Sleep Apnoea Not Treated With Positive Airway Pressure Lose Weight and Improve Sleep Apnoea

for
Obesity, Overweight, Obstructive Sleep Apnoea
Location: New York NY, Miami FL, Atlanta GA, Ocala FL,
Sponsor: Novo Nordisk A/S

Sex: All

Age: 18+

Code: NCT07571005

Phase3, Recruiting
Active & Responsive

A Study to Investigate the Effectiveness of Tirzepatide (LY3298176) Following Initiation of Ixekizumab (LY2439821) in Participants With Moderate-to-Severe Plaque PsO and Obesity or Overweight in Clinical Practice (TOGETHER AMPLIFY-PsO)

for
Psoriasis, Overweight or Obesity
Location: Portsmouth NH, Brighton MA, New York NY, Hoboken NJ,
Sponsor: Eli Lilly and Company

Sex: All

Age: 18+

Code: NCT06857942

Recruiting
Active & Responsive

Analysis of Headache Chronification With Imaging, Deep Phenotyping, and Proteomics

for
Chronic Daily Headache, Chronic Migraine
Location: Stanford CA
Sponsor: Stanford University

Sex: All

Age: 18+

Code: NCT03231241

Recruiting
Active & Responsive

A Study to Evaluate the Efficacy and Safey of PTP-001 (MOTYS™) in Knee Osteoarthritis Patients

for
Knee Osteoarthritis
Location: Allentown PA, North Charleston SC, Winter Park FL,
Sponsor: Doron Therapeutics Inc.

Sex: All

Age: 40 - 70+

Code: NCT07219771

Phase3, Recruiting
Active & Responsive

A Study of a Deuterated Psilocin Analog (CYB003) in Humans With Major Depressive Disorder

for
Major Depressive Disorder (MDD), Depression in Adults,
Location: New Haven CT, Toms River NJ, Philadelphia PA,
Sponsor: Cybin IRL Limited

Sex: All

Age: 18 - 70+

Code: NCT06793397

Phase3, Recruiting
Active & Responsive

Randomized Clinical Trial of iTEST: A Blended Intervention Targeting Introspective Accuracy

for
Schizophrenia Disorders, Schizoaffective Disorder,
Location: Miami FL, Dallas TX, San Diego CA
Sponsor: University of California, San Diego

Sex: All

Age: 18 - 65

Code: NCT07098169

Recruiting
Active & Responsive

Cognition and Behavior With Sham Accelerated TMS

for
Depression
Location: Sacramento CA
Sponsor: University of California, Davis

Sex: All

Age: 15 - 25

Code: NCT07397858

Recruiting
Active & Responsive

Women Informed to Screen Depending on Measures of Risk (Wisdom Study)

for
Breast Cancer Screening, Breast Carcinoma in Situ,
Location: New York NY, Miami FL, Birmingham AL, Chicago IL,
Sponsor: University of California, San Francisco

Sex: Female

Age: 30 - 70+

Code: NCT02620852

Recruiting
Active & Responsive

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

for
Opioid Use Disorder
Location: West Haven CT, Philadelphia PA, Wilmington DE,
Sponsor: VA Office of Research and Development

Sex: All

Age: 18+

Code: NCT04375033

Recruiting
Active & Responsive

Lupus Landmark Study: A Prospective Registry and Biorepository

for
Systemic Lupus Erythematosus (SLE), Lupus Nephritis,
Location: Boston MA, Worcester MA, Quebec, Manhasset NY,
Sponsor: Lupus Research Alliance

Sex: All

Age: 18 - 70+

Code: NCT05934149

Recruiting
Active & Responsive

Single Nuclei RNA-seq to Map Adipose Cellular Populations and Senescent Cells in Older Subjects

for
Obesity, Healthy Lifestyle
Location: Los Angeles CA
Sponsor: Cedars-Sinai Medical Center

Sex: All

Age: 18+

Code: NCT05653258

Phase2, Phase3, Recruiting
Active & Responsive

Examining the Effects of Cytisinicline on Neural Substrates of Cigarette Cue-reactivity

for
Smoking Cessation, Tobacco Use Disorder
Location: Los Angeles CA
Sponsor: University of California, Los Angeles

Sex: All

Age: 18 - 65

Code: NCT06617312

Phase2, Recruiting
Active & Responsive

A Prospective Multicenter Clinical Investigation Evaluating the Accuracy of the Trimline Design When Treated With SureSmile® Aligners.

for
Malocclusion
Location: Huntersville NC, Frisco TX, Fresno CA
Sponsor: Dentsply Sirona Implants and Consumables

Sex: All

Age: 18+

Code: NCT07290790

Recruiting
Active & Responsive

Studying NMDA and Sigma-1 in Smoking Cessation Treatment (SUMMIT)

for
Smoking Cessation
Location: Brooklyn NY, Newport News VA, DeLand FL, Orlando FL,
Sponsor: Axsome Therapeutics, Inc.

Sex: All

Age: 18 - 65

Code: NCT07766655

Phase3, Recruiting

Popular cities in California

With its extensive healthcare system and world-class medical research institutions, California is a major hub for clinical trials. Leading research centers such as UCLA Health, Stanford Medicine, the University of California, the City of Hope, San Francisco (UCSF), and the Scripps Research Institute are spearheading medical research and innovation. These institutions are at the cutting edge of clinical studies, driving advancements in groundbreaking treatments and significantly contributing to healthcare innovations across the state.

Why choose California for clinical trials?

The state of California offers a variety of benefits for participants in clinical trials. Firstly, because the state is home to leading research institutions, it provides participants with access to cutting-edge treatments and advanced medical technologies before they become widely available. These institutions are equipped with state-of-the-art facilities and staffed by top experts, ensuring high-quality care and rigorous monitoring throughout the study.

California's diverse and innovative research landscape offers a wide range of study options, enhancing the likelihood of finding a trial that matches specific health needs. Moreover, the state's adherence to stringent regulatory and ethical standards ensures that trials are conducted with the utmost integrity and participant protection.

Common conditions studied in California

Local regulations and guidelines

Benefits of participating in clinical trials

How to enroll in a clinical trial in California