California is currently home to 5619 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.
Non-interventional Study of Seroprevalence of Pre-existing Antibodies Against Adenovirus-associated Virus Vector (AAV9) and the Progression of Disease in Patients With Plakophilin 2 (PKP2)-Associated Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC)
NCT06311708
Recruiting
This is a multicenter, non-interventional study to observe the natural progression of the disease and to study the prevalence of pre-existing antibodies to AAV9 used for gene therapy in a population of patients with PKP2 gene-associated ARVC. Participation from all patients is encouraged regardless of interest in or eligibility for gene therapy.
Gender:
ALL
Ages:
Between 14 years and 65 years
Trial Updated:
10/30/2024
Locations: University of California San Francisco, San Francisco, California
Conditions: Arrhythmogenic Right Ventricular Cardiomyopathy
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Mechanisms of Exposure Therapy for OCD
NCT06173752
Recruiting
Exposure therapy is the most effective treatment available for obsessive compulsive disorder, yet up to 50% of patients do not recover because the mechanisms underlying successful response are poorly understood, leading to significant variability in how clinicians conduct exposure therapy. The main purpose of this study is to determine which target mechanisms are most critical to engage in real-world exposure sessions to produce good treatment outcomes. Adult participants (N = 400) with Obsessiv... Read More
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
10/30/2024
Locations: Center for Understanding and Treating Anxiety, San Diego, California
Conditions: Obsessive-Compulsive Disorder
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Safety and Efficacy of ALLO-316 in Subjects With Advanced or Metastatic Clear Cell Renal Cell Carcinoma
NCT04696731
Recruiting
This is a Phase 1 dose escalation study following a 3+3 study design. The purpose of the TRAVERSE study is to assess the safety, efficacy, and cell kinetics of ALLO-316 in adults with advanced or metastatic clear cell renal cell carcinoma after a lymphodepletion regimen comprising fludarabine, cyclophosphamide, and ALLO-647 to define a Phase 2 dose.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
10/30/2024
Locations: City of Hope, Duarte, California
Conditions: Advanced/Metastatic Clear Cell Renal Cell Carcinoma
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LINX Reflux Management System or Fundoplication Clinical Study in Patients With Hiatal Hernia >3 cm
NCT04695171
Recruiting
The cohort registry is both retrospective and prospective, multicenter surveillance of subjects who underwent a prior hiatal hernia repair and Magnetic Sphincter Augmentation or fundoplication construction more than 2 years prior to initial study visit.
Gender:
ALL
Ages:
21 years and above
Trial Updated:
10/30/2024
Locations: Keck Medical Center of USC, Los Angeles, California
Conditions: Hiatal Hernia Large, Gastro Esophageal Reflux, Hiatal Hernia, Hiatal Hernia, Paraesophageal, Reflux, Gastroesophageal, Reflux Acid
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Biomarker Exploration in Aging, Cognition and Neurodegeneration
NCT03860857
Recruiting
The purpose of this research study is to understand the factors that underlie changes in thinking and memory with increasing age. The investigators will test the usefulness of MRI, PET, and cognitive testing in detecting subtle changes in the brain that precede cognitive decline. An addendum to this study includes additional PET scans to examine the relationship between tau protein in the brain and cognitive decline. Tau is a protein that is known to form tangles in the areas of the brain import... Read More
Gender:
ALL
Ages:
60 years and above
Trial Updated:
10/30/2024
Locations: University of California, Irvine, Irvine, California
Conditions: Alzheimer Disease, Cognitive Impairment, Cognitive Decline
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Feasibility Study for Bevonescein-Assisted Nerve Visualization in Head & Neck Surgery
NCT06227585
Recruiting
A feasibility study to evaluate the usability of the REVEAL 475 system in patients treated with bevonescein for nerve visualization during surgery.
Gender:
ALL
Ages:
16 years and above
Trial Updated:
10/29/2024
Locations: Jacobs Medical Center at UC San Diego Health, San Diego, California
Conditions: Head and Neck Surgery
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Examining the Effectiveness of the Early Start Denver Model in Community Programs Serving Young Autism
NCT06005285
Recruiting
This study tests the effectiveness of the Early Start Denver Model (ESDM) in community agencies that serve young autistic children. The feasibility, usability and acceptability of the model will be explored. Understanding effectiveness of new evidence-based models will increase the quality of autism care available to more diverse children and families in more geographic locations.
Gender:
ALL
Ages:
12 months and above
Trial Updated:
10/29/2024
Locations: University of California, Davis MIND Institute, Sacramento, California
Conditions: Autism
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Shorter Chemo-Immunotherapy Without Anthracycline Drugs for Early-Stage Triple Negative Breast Cancer
NCT05929768
Recruiting
This phase III trial compares the effects of shorter chemotherapy (chemo)-immunotherapy without anthracyclines to usual chemo-immunotherapy for the treatment of early-stage triple negative breast cancer. Paclitaxel is in a class of medications called anti-microtubule agents. It stops cancer cells from growing and dividing and may kill them. Carboplatin is in a class of medications known as platinum-containing compounds. It works in a way similar to the anticancer drug cisplatin, but may be bette... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
10/29/2024
Locations: Mission Hope Medical Oncology - Arroyo Grande, Arroyo Grande, California
Conditions: Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Early Stage Triple-Negative Breast Carcinoma
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Perfusion MRI-targeted Joint Embolization for Chronic Musculoskeletal Pain of the Shoulder, Hip and Knee
NCT05700682
Recruiting
In this work the investigators will study the relationship between chronic musculoskeletal pain and abnormal blood flow (neovascularity) around the shoulder, hip and knee. Veterans with as history of chronic shoulder, hip or knee pain and mild/moderate joint degenerative changes will be potential study subjects. Blood flow around joints will be evaluated using perfusion magnetic resonance imaging (MRI). Participants with demonstrably abnormal blood flow around their painful joint will be eligibl... Read More
Gender:
ALL
Ages:
Between 25 years and 80 years
Trial Updated:
10/29/2024
Locations: VA Palo Alto Healthcare System, Palo Alto, California
Conditions: Osteoarthritis, Knee, Osteoarthritis, Hip, Osteo Arthritis Shoulders, Synovitis of Knee, Synovitis/Tenosynovitis - Hip, Synovitis, Pain, Chronic
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Bevonescein for Intra-Operative Nerve Visualization in Head and Neck Surgery
NCT05377554
Recruiting
This protocol describes prospective, open-label, blinded, randomized controlled, multicenter pivotal studies to evaluate ALM-488.
Gender:
ALL
Ages:
16 years and above
Trial Updated:
10/29/2024
Locations: University of California San Diego, La Jolla, California
Conditions: Surgery
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Effects of Daily Beef Intake, as a Component of a Heart-Healthy Diet on Cellular Zinc
NCT05236374
Recruiting
The objective of the current study is to test the overarching hypothesis that the beef nutritive matrix is uniquely suited to direct dietary zinc to cellular compartments for improved metabolic function, leading to a greater effect on health outcomes. Specifically, whether beef, as a component of a healthy meal, will promote the absorption of zinc into cells, where the zinc will have greater effects on zinc-dependent metabolic processes supporting cardiovascular health. To maximize the observabi... Read More
Gender:
ALL
Ages:
Between 55 years and 70 years
Trial Updated:
10/29/2024
Locations: University of California, Davis; Department of Nutrition, Davis, California
Conditions: Zinc Deficiency, Inflammation, Metabolic Diseases, Vascular Diseases
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Virtual Reality for GI Cancer Pain to Improve Patient Reported Outcomes
NCT04907643
Recruiting
Patients with digestive tract malignancy often experience severe and unremitting abdominal pain that negatively affects physical, emotional, and social function, as well as health related quality of life (HRQOL). Therapeutic virtual reality (VR) has emerged as a promising and evidence-based treatment modality for cancer pain. Users of VR wear a pair of goggles with a close-proximity screen in front of the eyes that creates a sensation of being transported into lifelike, three-dimensional worlds.... Read More
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
10/29/2024
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Cancer Pain, Visceral Pain, Gastrointestinal Neoplasms, Cancer of Gastrointestinal Tract, Small Intestine Cancer, Pancreas Cancer, Liver Cancer, Colon Cancer, Biliary Tract Cancer, Stomach Cancer, Rectum Cancer, Peritoneal Cancer, Gastrointestinal Cancer Metastatic, Gastrointestinal Cancers - Anus, Gastrointestinal Cancers - Stomach, Gastrointestinal Cancers - Colorectal, Gastrointestinal Cancers - Small Intestine, Small Intestine Cancer Stage III, Small Intestine Cancer Stage IV, Small Intestine Cancer, Recurrent, Pancreas Cancer, Stage III, Pancreas Cancer, Stage IV, Pancreas Cancer, Metastatic, Pancreas Cancer, Recurrent, Liver Cancer Stage IIIa, Liver Cancer Stage IIIb, Liver Cancer Stage IIIc, Liver Cancer Stage IV, Colon Cancer Stage III, Colon Cancer Stage IV, Stomach Cancer Stage III, Stomach Cancer Stage IV, Stomach Cancer Recurrent, Rectum Cancer, Recurrent, Gastrointestinal Cancers - Liver, Anal Cancer, Anal Cancer Stage III, Anal Cancer Stage IV, Anal Cancer Recurrent, Anal Cancer Metastatic, Anal Cancer, Stage IIIA, Anal Cancer, Stage IIIB, Appendix Cancer, Ampullary Cancer, Bile Duct Cancer, Bile Duct Cancer Stage III, Bile Duct Cancer Stage IV, Bile Duct Cancer Stage IVA, Bile Duct Cancer Stage IVB, Bile Duct Cancer Recurrent, Carcinoid Tumor, Carcinoid Tumor of Pancreas, Carcinoid Tumor of Large Intestine, Carcinoid Tumor of GI System, Carcinoid Tumor of Colon, Carcinoid Tumor of Liver, Carcinoid Tumor of Cecum, Carcinoid Tumor of Ileum, Carcinoid Tumor of Rectum, Carcinoid Tumor of the Small Bowel, Carcinoid Tumor of the Stomach, Large Intestine Cancer, Esophagus Cancer, Esophagus Cancer, Stage III, Esophagus Cancer, Stage IV, Esophagus Cancer, Recurrent, Gallbladder Cancer, Gallbladder Cancer Stage III, Gallbladder Cancer Stage IV, Gastric (Stomach) Cancer, Neuroendocrine Tumor, Peritoneum Cancer, Rectal Cancer, Esophagus Cancer, Stage I, Esophagus Cancer, Stage II, Gallbladder Cancer Stage I, Gallbladder Cancer Stage II, Bile Duct Cancer Stage I, Bile Duct Cancer Stage II
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