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

A Study to Evaluate the Efficacy and Safety of DNTH103 in Adults With Chronic Inflammatory Demyelinating Polyneuropathy (CAPTIVATE)

for
Chronic Inflammatory Demyelinating Polyneuropathy
Location: Burlington MA, New Haven CT, Lebanon NH, New York NY,
Sponsor: Dianthus Therapeutics

Sex: All

Age: 18 - 70+

Code: NCT06858579

Phase3, Recruiting

Evaluation of Efficacy, Safety, and Tolerability of Povetacicept in Participants With Primary Membranous Nephropathy (pMN)

for
Primary Membranous Nephropathy
Location: New York NY, Miami FL, Winter Park FL, Orlando FL,
Sponsor: Vertex Pharmaceuticals Incorporated

Sex: All

Age: 18 - 70+

Code: NCT07204275

Phase2, Phase3, Recruiting

Evaluation of Treatment Satisfaction and KarXT Utilization Registry (RESKU)

for
Schizophrenia
Location: South Dartmouth MA, Boston MA, New York NY,
Sponsor: Bristol-Myers Squibb

Sex: All

Age: 18+

Code: NCT07101094

Recruiting

A Study of Belumosudil in Children With Chronic Graft Versus Host Disease (schoolROCK)

for
Chronic Graft Versus Host Disease
Location: New York NY, Washington D.C. DC, Toronto, Houston TX,
Sponsor: Sanofi

Sex: All

Age: 1 - 18

Code: NCT07116031

Phase2, Recruiting

A Clinical Trial to Learn About the Effects of VHB937 in People With Early Alzheimer's Disease

for
Alzheimer's Disease
Location: Methuen MA, Willow Grove PA, Ottawa, Atlantis FL,
Sponsor: Novartis Pharmaceuticals

Sex: All

Age: 50 - 70+

Code: NCT07094516

Phase2, Recruiting

Interested in new trials?

Get alerts for new trials in your area by subscribing now

Subscriber Image

ShortStop-HER2: 12 Months vs. 6 Months of HER2-targeted Medications for People With HER2+ Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Trastuzumab

for
Anatomic Stage I Breast Cancer AJCC v8,
Location: Brewer ME, Rockport ME, Brunswick ME, South Portland ME,
Sponsor: Alliance for Clinical Trials in Oncology

Sex: All

Age: 18+

Code: NCT06876714

Phase3, Recruiting

Study Evaluating the Safety and Efficacy of Neffy or Intramuscular Adrenalin in Patients With Allergic Reactions After Oral Food Challenge or Allergen Immunotherapy

for
Allergic Reactions
Location: New York NY, Washington D.C. DC, Ann Arbor MI,
Sponsor: ARS Pharmaceuticals, Inc.

Sex: All

Age: 4+

Code: NCT06834165

Recruiting

A Clinical Study of Ifinatamab Deruxtecan Based Treatment Combinations or as Monotherapy to Treat Metastatic Castrate Resistant Prostate Cancer (mCRPC) (MK-2400-01A/IDeate-Prostate02)

for
Castration-Resistant Prostatic Cancer, Metastasis
Location: Sherbrooke, New York NY, Montreal, Washington D.C. DC,
Sponsor: Merck Sharp & Dohme LLC

Sex: All

Age: 18+

Code: NCT06863272

Phase1, Phase2, Recruiting

Testing the Addition of Docetaxel (Chemotherapy) to the Usual Treatment (Hormonal Therapy and Apalutamide) for Metastatic Prostate Cancer, ASPIRE Trial

for
Castration-Sensitive Prostate Carcinoma,
Location: Stony Brook NY, Commack NY, Berlin Corners VT,
Sponsor: Alliance for Clinical Trials in Oncology

Sex: Male

Age: 18+

Code: NCT06931340

Phase3, Recruiting

Comparing Sentinel Lymph Node (SLN) Biopsy With Standard Neck Dissection for Patients With Early-Stage Oral Cavity Cancer

for
Buccal Mucosa Squamous Cell Carcinoma,
Location: New Haven CT, Lebanon NH, Commack NY, Trumbull CT,
Sponsor: NRG Oncology

Sex: All

Age: 18+

Code: NCT04333537

Phase2, Phase3, Recruiting

Transcranial Magnetic Stimulation and Psychotherapy for Treating Obsessive-Compulsive Disorder

for
Obsessive - Compulsive Disorder
Location: Los Angeles CA
Sponsor: Adam Frank

Sex: All

Age: 18+

Code: NCT07146438

Recruiting

Qualitative Study on Detection & Tx of NSCLC in Pts w/ a History of Alcohol or SUD

for
Lung Non-Small Cell Carcinoma
Location: Los Angeles CA
Sponsor: University of Southern California

Sex: All

Age: 18+

Code: NCT07186699

Recruiting

Study of ALXN1920 in Adult Participants With Primary Membranous Nephropathy (PMN)

for
Primary Membranous Nephropathy
Location: Rochester MN, Minneapolis MN, Houston TX, Loma Linda CA,
Sponsor: Alexion Pharmaceuticals, Inc.

Sex: All

Age: 18 - 70+

Code: NCT07157787

Phase2, Recruiting

A Study to Evaluate the Safety and Efficacy of Tacabrutideg (BGB-16673) Compared to Pirtobrutinib in Adults With Relapsed/Refractory Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

for
Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma
Location: Boston MA, New York NY, Hackensack NJ,
Sponsor: BeOne Medicines

Sex: All

Age: 18+

Code: NCT06973187

Phase3, Recruiting

Enteral Vancomycin as Primary Prophylaxis Against Clostridioides Difficile Infection in Critically Ill Patients

for
Clostridium Difficile Infection,
Location: Moreno Valley CA
Sponsor: Riverside University Health System Medical Center

Sex: All

Age: 18+

Code: NCT07221370

Phase2, Phase3, Recruiting

Study to Evaluate Efficacy and Safety of ONL1204 in Patients With GA Associated With AMD

for
Geographic Atrophy (GA),
Location: Waterford CT, Springfield MA, Westbury NY, Oceanside NY,
Sponsor: ONL Therapeutics

Sex: All

Age: 55+

Code: NCT06659445

Phase2, Recruiting

Minima Stent System Post- Approval Study (PAS)

for
Pulmonary Artery Stenosis, Aortic Coarctation
Location: Boston MA, Charlottesville VA, Miami FL, Pittsburgh PA,
Sponsor: Renata Medical

Sex: All

Age: 0+

Code: NCT06828770

Recruiting

Pivotal Study of the Velocity™ pAVF System

for
Chronic Kidney Disease, Hemodialysis Access,
Location: Staten Island NY, Cocoa FL, Orangeburg SC, Charlotte NC,
Sponsor: Venova Medical

Sex: All

Age: 18 - 70+

Code: NCT07153939

Recruiting

A Prospective Registry to Enable Collection of Standardized Routine Care Oncology Patient Data

for
Cancer
Location: Milford DE, Paoli PA, Dover DE, Elk Grove Village IL,
Sponsor: N-Power Medicine

Sex: All

Age: 18 - 70+

Code: NCT06877884

Recruiting

Study to Evaluate Efficacy and Safety of Firmonertinib Compared With Investigator's Choice of EGFR Inhibitor as First-Line Treatment in Participants Who Have Locally Advanced or Metastatic NSCLC With EGFR P-Loop and Alpha C-Helix Compressing (PACC) Uncommon Mutations

for
Non-Small-Cell Lung Cancer,
Location: Lake Success NY, New York NY, Philadelphia PA, Ottawa,
Sponsor: ArriVent BioPharma, Inc.

Sex: All

Age: 18+

Code: NCT07185997

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