Background illustration for clinical trials search

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.

Filter
1
Active & Responsive

A Study of TAK-411 in Adults With Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP)

for
Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP),
Location: Boston MA, Philadelphia PA, Miami FL, Jacksonville FL,
Sponsor: Takeda

Sex: All

Age: 18+

Code: NCT06798012

Phase2, Recruiting
Active & Responsive

Access Cannulation Trial II

for
Dialysis; Complications, Vascular Access Complication
Location: Boston MA, Hyde Park NY, Roanoke VA, Orangeburg SC,
Sponsor: Voyager Biomedical

Sex: All

Age: 18+

Code: NCT05490225

Recruiting
Active & Responsive

Leading in MPNs Beyond Ruxolitinib in Combo With T-Regs

for
Myelofibrosis
Location: Bronx NY, Houston TX, Sacramento CA
Sponsor: Cellenkos, Inc.

Sex: All

Age: 18+

Code: NCT05423691

Phase1, Recruiting
Active & Responsive

Remote Electrical Stimulation as a Long-term Intervention for Endometriosis Flare Ups

for
Endometriosis
Location: San Francisco CA
Sponsor: Samphire Group, Inc.

Sex: Female

Age: 22 - 45

Code: NCT06974773

Recruiting
Active & Responsive

Motivation for IV Alcohol Self-Administration in Humans

for
Alcohol Use Disorder
Location: Los Angeles CA
Sponsor: University of California, Los Angeles

Sex: All

Age: 21 - 65

Code: NCT06494891

Phase2, Recruiting

Interested in new trials?

Get alerts for new trials in your area by subscribing now

Subscriber Image
Active & Responsive

Safety and Efficacy Study of ICXP007 With Compression Bandaging for the Treatment of Non-Infected Venous Leg Ulcers

for
Leg Ulcer
Location: Boston MA, Providence RI, Chapel Hill NC, Tamarac FL,
Sponsor: Intercytex

Sex: All

Age: 18+

Code: NCT00232973

Phase3, Recruiting
Active & Responsive

VTP-1000 in Adults With Celiac Disease

for
Celiac Disease
Location: New York NY, Baltimore MD, Richmond VA, Raleigh NC,
Sponsor: Barinthus Biotherapeutics

Sex: All

Age: 18 - 70

Code: NCT06310291

Early_phase1, Recruiting
New

A Study to Learn About Revaccination With a Vaccine Called RSVpreF in Immunocompromised Adults

for
Respiratory Syncytial Virus (RSV)
Location: Los Angeles CA
Sponsor: Pfizer

Sex: All

Age: 18+

Code: NCT07768345

Phase3, Recruiting
New

Achieving Diagnostic Excellence Through Prevention and Teamwork

for
Diagnostic Errors
Location: Boston MA, San Francisco CA
Sponsor: Brigham and Women's Hospital

Sex: All

Age: 18+

Code: NCT05747755

Recruiting
New

Nerve Block for Severe Abdominal Pain in the Emergency Department

for
Erector Spinae Plane Block
Location: Orange CA
Sponsor: University of California, Irvine

Sex: All

Age: 18+

Code: NCT07826936

Early_phase1, Recruiting
New

Treating Young Children With Attention Deficit Hyperactivity Disorder

for
Attention-Deficit/Hyperactivity Disorder (ADHD)
Location: Boston MA, Philadelphia PA, Cincinnati OH,
Sponsor: Children's Hospital Medical Center, Cincinnati

Sex: All

Age: 3 - 5

Code: NCT07300956

Recruiting
New

Long-term Safety of Eplontersen Treated aTTR Patients and in Liver Transplant and Severely Hepatic Impaired Subpopulations

for
Transthyretin Amyloidosis,
Location: Vancouver, Los Angeles CA
Sponsor: AstraZeneca

Sex: All

Age: 18+

Code: NCT07654855

Recruiting
New

A Study of Trontinemab in Cognitively Unimpaired Individuals at Risk for Progression to Symptomatic Alzheimer's Disease

for
Alzheimer's Disease
Location: Laurelton NY, Toronto, Maitland FL, Santa Ana CA,
Sponsor: Hoffmann-La Roche

Sex: All

Age: 55 - 70+

Code: NCT07717411

Phase3, Recruiting
New

Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Crinecerfont in Participants With Classic Congenital Adrenal Hyperplasia (CAH) Who Are Less Than 4 Years Old

for
Congenital Adrenal Hyperplasia
Location: Hartford CT, Atlanta GA, Ann Arbor MI, Indianapolis IN,
Sponsor: Neurocrine Switzerland GmbH

Sex: All

Age: 0 - 3

Code: NCT07536269

Phase2, Recruiting
New

Temporally-Modulated Pulsed Radiation Therapy Versus Standard Radiation Therapy for the Treatment of Newly Diagnosed, IDH Wildtype, MGMT-Unmethylated Glioblastoma

for
Glioblastoma, IDH-Wildtype, MGMT-Unmethylated Glioblastoma
Location: The Bronx NY, New York NY, Bel Air MD, Glen Burnie MD,
Sponsor: NRG Oncology

Sex: All

Age: 18+

Code: NCT07452458

Phase3, Recruiting
New

A Study to Evaluate Sequential Administration of Injections of AGN-151586 Followed by BOTOX in Adult Participants for Treatment of Glabellar Lines

for
Glabellar Lines
Location: Chestnut Hill MA, Wilmington NC, Nashville TN,
Sponsor: AbbVie

Sex: All

Age: 18+

Code: NCT07756580

Phase1, Recruiting
New

Post-Marketing Study for Early-Stage Low-Risk Breast Cancer Treatment Using ProSense® Cryoablation (ChoICE Trial)

for
Low-Risk, Early Stage Breast Cancer
Location: Germantown TN, Glendale CA
Sponsor: IceCure Medical Ltd.

Sex: All

Age: 70+

Code: NCT07629206

Recruiting
New

Trial Comparing LATTICE Radiotherapy vs Moderately Dose-escalated Palliative Radiation for Patients With Metastases.

for
Metastases, Metastatic Cancer
Location: Palo Alto CA
Sponsor: Stanford University

Sex: All

Age: 12+

Code: NCT07594431

Phase2, Recruiting
New

Glaucoma Screening to Enhance At-Risk Californians' Health - Survey Response Incentives

for
Screening
Location: Oakland CA
Sponsor: University of California, San Francisco

Sex: All

Age: 50+

Code: NCT07755748

Recruiting
New

Testing the Effects of Exercise on Colorectal Cancer Development After Treatment With Pelvic Radiation Therapy for Prostate Cancer

for
Colon Polyp, Colorectal Carcinoma, Localized Prostate Carcinoma,
Location: Irvine CA, Duarte CA
Sponsor: City of Hope Medical Center

Sex: Male

Age: 40 - 70+

Code: NCT07790718

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