California is currently home to 5605 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Los Angeles, San Francisco, San Diego and Sacramento. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Elucidating Shared Mechanisms Contributing to NAFLD and PsA Disease Severity With Guselkumab Therapy
Recruiting
While many studies examine Nonalcoholic fatty liver disease (NAFLD), little is known about its progression to high-risk nonalcoholic steatohepatitis (NASH) in PsA patients. Shared disease mechanisms may explain the increased severity in PsA. This study involves two visits from PsA patients with NAFLD and active disease signs (e.g., swollen joint, enthesitis, or psoriatic plaque). It aims to assess the impact of biological therapies on liver disorders, joints, and skin in PsA patients.
Gender:
ALL
Ages:
All
Trial Updated:
03/30/2025
Locations: University of California, San Diego, San Diego, California
Conditions: Psoriatic Arthritis
Modular Trial of sEphB4-HSA in EphrinB2-High Solid Tumors
Recruiting
Patients with solid tumors that have high expression levels of EphrinB2 are treated with regimens that include EphrinB2 inhibitor, sEphB4-HSA. The primary objective of this study is to demonstrate additive therapeutic benefit for sEphB4-HSA. The secondary objectives are to determine whether the sEphB4-HSA containing regimen is safe and whether the oncological endpoints of importance in each cohort improve as a result of treatment with sEphB4-HSA containing regimen relative to a predefined thresh... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/30/2025
Locations: Sarcoma Oncology Center, Santa Monica, California
Conditions: Muscle-Invasive Bladder Carcinoma, Metastatic Urothelial Carcinoma
Evaluate Efficacy and Safety of Repeat Subcutaneous Doses of FB825 in Adults With Moderate-to-Severe Atopic Dermatitis
Recruiting
This is a randomized, placebo-controlled and double-blind study to evaluate the efficacy, pharmacokinetics, and Safety of repeat subcutaneous doses of FB825 in adults with moderate-to-severe atopic dermatitis.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
03/30/2025
Locations: First OC Dermatology, Fountain Valley, California
Conditions: Atopic Dermatitis
Phase 1b Trial of RAY121 in Immunological Diseases (RAINBOW Trial)
Recruiting
This Phase 1b basket trial will investigate the safety, tolerability, pharmacokinetics, pharmacodynamics, immunogenicity and preliminary efficacy of RAY121, a inhibitor of classical complement pathway, after multiple dose administration in patients with immunological diseases such as antiphospholipid syndrome (APS), bullous pemphigoid (BP), Behçet's Syndrome (BS), dermatomyositis (DM), immune-mediated necrotizing myopathy (IMNM) and immune thrombocytopenia (ITP).
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
03/30/2025
Locations: University of California-Irvine, Orange, California
Conditions: Antiphospholipid Syndrome (APS), Bullous Pemphigoid (BP), Behçet's Syndrome (BS), Dermatomyositis (DM), Immune-mediated Necrotizing Myopathy (IMNM), Immune Thrombocytopenia (ITP)
Effects of Acupuncture on Symptoms of Stable Angina
Recruiting
The goal of this clinical trial is to determine if a standardized 12-point acupuncture protocol will reduce pain in participants with stable angina. This study addresses the critical need to reduce persistent pain for angina. The investigators long-term goal is symptom management for diverse women and men with angina, targeting additional angina burden borne of social disadvantage Participants will be randomized to a 10-acupuncture session protocol, two treatments per week for five weeks, or a... Read More
Gender:
ALL
Ages:
21 years and above
Trial Updated:
03/30/2025
Locations: UCLA School of Nursing, Los Angeles, California
Conditions: Angina, Stable
Angelman Syndrome Natural History Study
Recruiting
The goal of this study is to conduct a prospective, longitudinal natural history study of children and adults with Angelman Syndrome using investigator-observed and parent-reported outcome measures to obtain data that will be useful for future clinical trials.
Gender:
ALL
Ages:
All
Trial Updated:
03/30/2025
Locations: Cedars-Sinai Guerin Children's, Los Angeles, California
Conditions: Angelman Syndrome
Pregnancy and Developmental Outcomes After Transfer of Reportedly Aneuploid or Mosaic Embryos
Recruiting
To determine how often embryos reported to be abnormal by preimplantation genetic testing result in liveborn infants. To evaluate whether the pregnancies that result from these embryos are higher risk for complications and whether the resulting babies have higher risk for health or developmental issues in the first five years after birth.
Gender:
FEMALE
Ages:
Between 18 years and 55 years
Trial Updated:
03/30/2025
Locations: Stanford Fertility and Reproductive Medicine Center, Sunnyvale, California
Conditions: Aneuploidy, Mosaicism, Pregnancy Outcome
A Study of Assessment on Safety and Effectiveness of BWI Pulsed Field Ablation With OMNYPULSE Catheter for the Treatment of Paroxysmal Atrial Fibrillation (PAF)
Recruiting
The purpose of this study is to demonstrate the safety and 12-month effectiveness of the BWI OMNYPULSE™ pulsed field ablation (PFA) platform for pulmonary vein isolation (PVI) in the treatment of participants with symptomatic paroxysmal atrial fibrillation (PAF), an irregular heart rate that causes abnormal blood flow.
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
03/29/2025
Locations: Mills Peninsula Health Services, Burlingame, California
Conditions: Atrial Fibrillation
The Effect and Safety of Anti-inflammatories and Dextrose Prolotherapy Injections in Treating Knee Osteoarthritis
Recruiting
Our purpose is to expand upon the results of the pilot study performed at David Grant Medical Center (DGMC) which showed that concomitant non-steroidal NSAID use in adults with knee osteoarthritis (OA) undergoing a three-shot dextrose prolotherapy (DPT) injection series did not negate the efficacy of DPT. Additionally, it showed that giving both treatments simultaneously is safe and efficacious. The small sample size and design of the pilot study limited the conclusions that can be drawn on the... Read More
Gender:
ALL
Ages:
Between 45 years and 75 years
Trial Updated:
03/28/2025
Locations: David Grant USAF Medical Center, Travis Air Force Base, California
Conditions: Knee Osteoarthritis (OA)
Research With I-124 EVuzamitide to Elucidate Cardiac AmyLoidosis
Recruiting
The purpose of this Phase 3, open label, single dose imaging study is to evaluate the efficacy and safety of I-124 evuzamitide (radioactive dye) for diagnosing Cardiac Amyloidosis in participants with suspected Cardiac Amyloidosis. The imaging test that will be used in this study is a Positron Emission Tomography Computed Tomography (PET/CT) scan.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/28/2025
Locations: City of Hope - Duarte, Duarte, California
Conditions: Cardiac Amyloidosis
A Study to Evaluate the Safety and Efficacy of A2B395, an Allogeneic Logic-gated CAR T, in Participants With Solid Tumors That Express EGFR and Have Lost HLA-A*02 Expression
Recruiting
The goal of this study is to test A2B395, an allogeneic logic-gated Tmod™ CAR T-cell product in subjects with solid tumors including colorectal cancer (CRC), non-small cell lung cancer (NSCLC), head and neck squamous cell carcinoma (HNSCC), triple-negative breast cancer (TNBC), renal cell carcinoma (RCC) and other solid tumors that express EGFR and have lost HLA-A\*02 expression. The main questions this study aims to answer are: * Phase 1: What is the recommended dose of A2B395 that is safe fo... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/28/2025
Locations: UCSD Moores Cancer Center, La Jolla, California
Conditions: Solid Tumor, Adult, Colorectal Cancer, Non-Small Cell Lung, NSCLC (non-small Cell Lung Cancer), Cancer, Colon Cancer, Rectal Cancer, Lung Cancer, CRC, Head and Neck Squamous Cell Cancer, HNSCC, Renal Cell Carcinoma, RCC, Kidney Cancer, Triple Negative Breast Cancer, TNBC, Colorectal Adenocarcinoma
A Study of REC-1245 in Participants With Unresectable, Locally Advanced, or Metastatic Cancer
Recruiting
This is a multi-center, open-label study to investigate the safety, tolerability, PK, PD, and preliminary activity of REC-1245 administered orally on a once daily (QD) schedule in participants with unresectable, locally advanced, or metastatic solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/28/2025
Locations: City of Hope, Duarte, California
Conditions: Unresectable, Locally Advanced, Metastatic Cancers, Relapsed/Refractory Lymphomas