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.
Single Nuclei RNA-seq to Map Adipose Cellular Populations and Senescent Cells in Older Subjects
NCT05653258
Recruiting
All participants will undergo baseline biopsies of subcutaneous abdominal adipose tissue for cellular/molecular profiling via snRNA-seq and metabolic/physiological assessments (insulin sensitivity, glucose tolerance, and β-cell function). Older obese participants will be randomized into three arms: lifestyle intervention (n=24), senolytics (n=24), or placebo (n=24).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/20/2025
Locations: Cedars Sinai Medical Center, Los Angeles, California
Conditions: Obesity, Healthy Lifestyle
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A Study of YL201 in Patients with Advanced Solid Tumors
NCT05434234
Recruiting
This is a phase 1, multicenter, nonrandomized, open-label, first-in-human study of YL201 conducted in China and the United States. The study will include 2 parts: a dose escalation part (Part 1) followed by a dose expansion part (Part 2). Part 1 will estimate the MTD/RED(s) in dose escalation cohorts of patients with advanced solid tumors unresponsive to currently available therapies or for whom no standard therapy is available. Part 2 will include patients with selected advanced solid tumor t... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/20/2025
Locations: University California San Diego Moores Cancer Center, La Jolla, California
Conditions: Advanced Solid Tumor
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Randomized Feasibility Trial for Mesh in Pre-Pectoral Reconstruction
NCT05190978
Recruiting
Surgical mesh products, particularly acellular dermal matrices (ADM), are now used by the majority of plastic surgeons to assist with the nearly 100,000 prosthetic breast reconstruction procedures in the United States, despite never being approved by Food and Drug Administration (FDA) for this indication. As surgeons transition to placing breast implants above the chest muscle (pre-pectoral), there has been an increasing reliance on these often expensive mesh products without robust evidence to... Read More
Gender:
FEMALE
Ages:
Between 22 years and 75 years
Trial Updated:
03/20/2025
Locations: University of California Los Angeles, Los Angeles, California
Conditions: Breast Cancer, Breast Implant; Complications, Infection or Inflammation
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Cephea Early Feasibility Study
NCT05061004
Recruiting
The objective of this study is to evaluate the preliminary safety and effectiveness of the Cephea Mitral Valve System for the treatment of symptomatic patients with mitral valve disease (including mitral regurgitation, mitral stenosis and mixed mitral valve disease) in whom transcatheter therapy is deemed more appropriate than open heart surgery.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/20/2025
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Mitral Regurgitation
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CytoreductiveSurgery & HIPEC W/Gemcitabine+Chemotherapy W/Dacarbazine in Uterine Leiomyosarcoma
NCT04727242
Recruiting
The purpose of this study is to find out if giving a dose of heated chemotherapy in the abdomen immediately after surgery that is done to remove uterine leiomyosarcoma type of cancer will help lower the risk of the cancer coming back in the future.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
03/20/2025
Locations: Stanford University, Stanford, California
Conditions: LMS - Leiomyosarcoma, Uterine Leiomyosarcoma
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An International, Multicenter, Prospective Registry on Post-traumatic Long Bones Defects
NCT04112992
Recruiting
Long bone defect (LBD) is defined as a focalized loss of bone tissue in any long bone of the upper or lower extremity. Long bone defects are a complex problem, that may arise as a complication of many different pathologies, such as trauma, tumors or infection. Whereas post-traumatic defects are the largest group. Reports estimate that there are almost 4 million bone grafting procedures worldwide per year. However, limb reconstruction in the context of a bony defect is challenging and up to date... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/20/2025
Locations: Cedar Sinai, Los Angeles, California
Conditions: Limb Fracture, Bone Loss
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Factors Affect Outcomes in Cardiovascular Surgery
NCT01932411
Recruiting
Identify factors that contribute to perioperative morbidity and mortality in patients undergoing cardiac surgery that involves cardiopulmonary bypass. Identify factors that affect perioperative morbidity and mortality in patients undergoing cardiac surgery.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/20/2025
Locations: University of California Davis Health System, Sacramento, California
Conditions: Coronary Artery Disease, Valvular Diseases, Vascular Diseases
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A Study to Investigate the Immunogenicity, Reactogenicity, and Safety of mRNA-1083 (Influenza and COVID-19) Vaccine in Adults ≥18 to <65 Years of Age
NCT06864143
Recruiting
The purpose of this study is to evaluate the immunogenicity, reactogenicity, and safety, of mRNA-1083 multicomponent influenza and COVID-19 vaccine in adults ≥18 to \<65 years of age.
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
03/19/2025
Locations: Artemis Research (Headlands), San Diego, California
Conditions: Influenza, SARS-CoV-2
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Embryonal Tumor With Multilayered Rosettes
NCT06861244
Recruiting
This is an open-label, comprehensive, iterative investigation of evaluating the use of induction chemotherapy, high-dose chemotherapy, and focal radiation therapy in children with newly diagnosed Embryonal Tumor With Multilayered Rosettes (ETMR).
Gender:
ALL
Ages:
All
Trial Updated:
03/19/2025
Locations: University of California, San Francisco, San Francisco, California
Conditions: Embryonal Tumor With Multilayered Rosettes, Embryonal Tumor With Multilayered Rosettes, Nos
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Comparison of Whole Body DWI to FDG PET
NCT06630845
Recruiting
This is a single arm prospective trial that evaluates whole body diffusion weight imaging (DWI) compared to 18F-fludeoxyglucose (FDG) Positron Emission Tomography with Magnetic resonance imaging (PET/MRI) in participants with known metastatic cancer.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/19/2025
Locations: University of California, San Francisco, San Francisco, California
Conditions: Metastatic Cancer
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Safety, Tolerability, and Pharmacokinetics of Lumateperone Long-Acting Injectable Formulations in Patients With Schizophrenia or Schizoaffective Disorder
NCT06627413
Recruiting
Study ITI-007-037 is a Phase 1b, open-label study to evaluate the safety, tolerability, and PK of lumateperone long-acting injectable (LAI) formulations after a single intramuscular injection in patients with stale schizophrenia or schizoaffective disorder.
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
03/19/2025
Locations: Clinical Site 2, Los Alamitos, California
Conditions: Schizophrenia or Schizoaffective
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THRIVE- THerapeutic IntravasculaR Ultrasound (TIVUS™) REnal Denervation System Versus Sham for the Adjunctive Treatment of Hypertension
NCT06559891
Recruiting
The primary objective of the THRIVE Pivotal study is to demonstrate the adjunctive effectiveness and the safety of the TIVUS system in: 1. subjects with hypertension (HTN) receiving up to 2 anti-hypertensive drugs of different classes in whom the anti-hypertensive medications will be stopped for a 4-week wash-out period before RDN/Sham procedure and during 2 months after procedure. 2. subjects with controlled hypertension receiving up to 2 anti-hypertensive drugs of different classes and who ac... Read More
Gender:
ALL
Ages:
Between 22 years and 75 years
Trial Updated:
03/19/2025
Locations: Cedar-Sinai Medical Center, Los Angeles, California
Conditions: Hypertension
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