California is currently home to 5602 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.
APL-101 Study of Subjects With NSCLC With c-Met EXON 14 Skip Mutations and c-Met Dysregulation Advanced Solid Tumors
Recruiting
To assess: * efficacy of APL-101 as monotherapy for the treatment of NSCLC harboring MET Exon 14 skipping mutations, NSCLC harboring MET amplification, solid tumors harboring MET amplification, solid tumors harboring MET fusion, primary CNS tumors harboring MET alterations, solid tumors harboring wild-type MET with overexpression of HGF and MET * efficacy of APL-101 as an add-on therapy to EGFR inhibitor for the treatment of NSCLC harboring EGFR activating mutations and developed acquired resis... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/24/2025
Locations: Cedars-Sinai Medical Center - Samuel Oschin Comprehensive Cancer Institute, Los Angeles, California
Conditions: Advanced Cancer, Renal Cancer, Gastric Cancer, Gastroesophageal Junction Adenocarcinoma, NSCLC, Lung Cancer, Brain Tumor, Glioblastoma Multiforme, Solid Tumors, EGFR Gene Mutation, MET Amplification, HGF, Thyroid Cancer, Pancreatic Cancer, Colon Cancer, MET Alteration, MET Fusion, Exon 14 Skipping
Vismodegib, FAK Inhibitor GSK2256098, Capivasertib, and Abemaciclib in Treating Patients With Progressive Meningiomas
Recruiting
This phase II trial studies how well vismodegib, focal adhesion kinase (FAK) inhibitor GSK2256098, and capivasertib work in treating patients with meningioma that is growing, spreading, or getting worse (progressive). Vismodegib, FAK inhibitor GSK2256098, capivasertib, and abemaciclib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/24/2025
Locations: Kaiser Permanente-Deer Valley Medical Center, Antioch, California
Conditions: Intracranial Meningioma, Recurrent Meningioma, NF2 Gene Mutation
eMOTION: Examining Implicit Attitudes in Physical Activity Engagement
Recruiting
This early-phase trial will test intervention strategies to influence implicit attitudes towards physical activity and determine whether changes in those mechanisms result in change in physical activity behavior among inactive adults who are overweight or obese.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: Univeristy of Southern California, Los Angeles, California
Conditions: Physical Activity, Overweight or Obesity, Cancer
A Study of Navenibart in Participants With Hereditary Angioedema
Recruiting
This is a Phase 3 multicenter, randomized, double-blind, placebo-controlled clinical trial evaluating the safety and efficacy of subcutaneous administration of navenibart in adult and adolescent participants with type 1 or type 2 hereditary angioedema (HAE). The goal of this clinical trial is to evaluate the efficacy and safety of navenibart compared to placebo in preventing HAE attacks in participants with HAE.
Gender:
ALL
Ages:
12 years and above
Trial Updated:
06/23/2025
Locations: Site 14, San Diego, California
Conditions: Hereditary Angioedema (HAE)
Patient Reported Experiences With Sparing External Oblique Fascia Vs Standard Inguinal Orchiectomy
Recruiting
The purpose of this study is to evaluate the difference in patient-reported postoperative outcomes between two standard-of-care surgical techniques for radical orchiectomy (inguinal orchiectomy versus external oblique fascia sparing orchiectomy) for treatment of patients with suspected testicular malignancy. The main questions it aims to answer are: 1. Does sparing the external oblique fascia during orchiectomy reduce pain after surgery? 2. Is there a difference in narcotic consumption after su... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: Loma Linda University, Loma Linda, California
Conditions: Testicular Cancer
A Clinical Trial to Learn About the Effects of VHB937 in People With Amyotrophic Lateral Sclerosis (ALS)
Recruiting
This is a multicenter, randomized, double-blind, placebo-controlled, parallel group Phase II study to evaluate the efficacy and safety of VHB937 in participants with early-stage ALS (within 2 years of ALS symptoms onset). The study comprises a core double-blind (DB) 40-week treatment period followed by an open label extension (OLE).
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
06/23/2025
Locations: University of California San Diego, La Jolla, California
Conditions: Amyotrophic Lateral Sclerosis (ALS)
eMOTION: Examining Affective Mechanisms in Physical Activity Engagement
Recruiting
This early-phase trial will test intervention strategies to influence affective mechanisms underlying physical activity and determine whether changes in those mechanisms result in change in physical activity behavior among inactive adults who are overweight or obese.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: University of Southern California, Los Angeles, California
Conditions: Physical Inactivity, Overweight or Obesity, Cancer
Targeted Investigation of Microbiome 2 Treat Atopic Dermatitis (TIME-2)
Recruiting
This is a Phase 1b, randomized, placebo/vehicle-controlled, double-blinded, multi-center trial. It is designed to assess the safety and efficacy of S. hominis A9 (ShA9) topical application as a treatment for atopic dermatitis (AD). The trial will enroll adults and adolescents with atopic dermatitis who are culture positive for S. aureus colonization. The primary safety objective of this study is to compare the safety profile of ShA9 to placebo (vehicle) over 14 weeks of application, which inclu... Read More
Gender:
ALL
Ages:
12 years and above
Trial Updated:
06/23/2025
Locations: University of California, San Diego: Dermatology Clinical Trials Unit, San Diego, California
Conditions: Atopic Dermatitis
Study of Sacituzumab Govitecan Versus Treatment of Physician's Choice in Participants With Endometrial Cancer After Platinum-Based Chemotherapy and Immunotherapy (ASCENT-GYN-01/GOG-3104/ENGOT-en26)
Recruiting
The goal of this clinical study is to find out how the study drug, sacituzumab govitecan (SG) works in participants with endometrial cancer who have received prior treatment with platinum-based chemotherapy and immunotherapy, versus the treatment of physician's choice (TPC). The primary objectives of this study are to evaluate the effect of SG compared to TPC on progression-free survival (PFS) as assessed by blinded independent central review (BICR) and overall survival (OS).
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: City of Hope, Duarte, California
Conditions: Endometrial Cancer
A Study of EDG-7500 in Adults With Hypertrophic Cardiomyopathy (CIRRUS-HCM)
Recruiting
This study is being conducted in order to understand the safety and effects of different doses of EDG-7500 as a single dose in adults with obstructive hypertrophic cardiomyopathy (oHCM) and as multiple doses in adults with obstructive or nonobstructive hypertrophic cardiomyopathy (nHCM).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: University of California, San Francisco, San Francisco, California
Conditions: Hypertrophic Cardiomyopathy
A Study to Find Out if ASP5354 Can Clearly Help Show the Ureter During Surgery in People With or Without Kidney Disease
Recruiting
The ureter is the tube that carries urine from the kidneys to the bladder. It is difficult for surgeons to see the ureter during abdominal surgery. This could lead to injuring the ureter which, although rare, could be serious. This study is about a potential new medical dye, called ASP5354. This dye is injected into the person at the start of surgery and is detected in the ureter. This is done by an imaging machine which has an option called near infrared fluorescence, or NIR-F. Together they s... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: Hoag Memorial Hospital Presbyterian, Newport Beach, California
Conditions: Intraoperative Ureter Visualization, Abdominolpelvic Surgery
A Study To Learn About Two Study Medicines (PF-07275315 And PF-07264660) In People Who Have Moderate To Severe Atopic Dermatitis
Recruiting
The purpose of this study is to learn about the safety and effects of 2 study medicines (PF-07275315 and PF-07264660) for the treatment of atopic dermatitis (AD). AD is a long- lasting itchy red rash, caused by a skin reaction. This study is seeking participants who: * are 18 years of age or more. * Were confirmed to have AD at least 6 months ago. * Are not having an effective treatment result from medicines that are applied on skin for AD. * Are considered by their doctors to have moderate to... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: Marvel Clinical Research, Huntington Beach, California
Conditions: Atopic Dermatitis