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.
Pinch Grafting Versus Second Intention Wound Healing for Mohs Micrographic Surgery Defects on the Scalp
NCT06287866
Recruiting
Oftentimes, following surgery on the scalp, wounds are left to heal by themselves. This is called "second intention." Open wounds left to heal on the scalp often take 8 weeks or more to completely heal. The investigators are investigating how second intention closure compares to another established reconstruction technique, called "pinch graft." In the pinch graft technique, a dermatological surgeon numbs and then shaves off a thin piece of skin (usually from the groin area) and places it in the... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/17/2025
Locations: University of California, Davis - Dermatology Department, Sacramento, California
Conditions: Scarring
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Observational Study of Oral Cariprazine Capsules to Assess Change in Disease Activity in Adult Participants With Bipolar I Disorder
NCT06256367
Recruiting
Bipolar I disorder (BP-I) is a common, chronic, and disabling mental illness with significant morbidity and mortality defined by episodes of mania and depression (or symptoms of both at once, known as mixed features). This prospective, observational study will examine effectiveness, functioning and quality of life outcomes in adult patients with BP-I experiencing a major depressive episode (with or without mixed features) requiring treatment and initiating treatment with cariprazine. It will exa... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/17/2025
Locations: Bowman Medical Group /ID# 259989, Beverly Hills, California
Conditions: Bipolar I Disorder
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A Study to Investigate the Efficacy of Durvalumab Plus Tremelimumab in Combination With Chemotherapy Compared With Pembrolizumab in Combination With Chemotherapy in Metastatic NSCLC Patients With Non-squamous Histology Who Have Mutations and/or Co-mutations in STK11, KEAP1, or KRAS
NCT06008093
Recruiting
The purpose of the study is to assess the efficacy of durvalumab plus tremelimumab in combination with chemotherapy compared with pembrolizumab in combination with chemotherapy in metastatic NSCLC patients with non-squamous histology who have mutations and/or co-mutations in STK11, KEAP1, or KRAS.
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
04/17/2025
Locations: Research Site, Irvine, California
Conditions: Carcinoma, Non-Small-Cell Lung
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EFS of the DUO System for Tricuspid Regurgitation
NCT05913908
Recruiting
The study is an early feasibility study to measure individual patient clinical outcomes and effectiveness, evaluate the safety and function of the DUO Transcatheter Tricuspid Coaptation Valve System (DUO System).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/17/2025
Locations: Los Robles Hospital & Medical Center, Thousand Oaks, California
Conditions: Tricuspid Regurgitation, Tricuspid Valve Insufficiency, Tricuspid Valve Disease, Heart Valve Diseases
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A Study on the Effects of Exercise Therapy on Signs of Prostate Cancer
NCT05751434
Recruiting
The purpose of this study is to find out the effects of exercise therapy on indicators of prostate cancer in people with low-risk prostate cancer who are on active surveillance. The exercise therapy in this study will be regular home-based walking sessions on a treadmill, and that therapy will be assigned by an exercise physiologist (a medical professional who studies how exercise affects the human body). Some participants in this study will have the assigned exercise therapy, and some participa... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
04/17/2025
Locations: University of California, Los Angeles (Data and Specimen Analysis Only), Los Angeles, California
Conditions: Prostate Cancer, Prostate Adenocarcinoma, Localized Prostate Carcinoma
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A Phase 1/2a Study of IMM-1-104 in Participants With Advanced or Metastatic Solid Tumors
NCT05585320
Recruiting
This is an open-label, dose-exploration and expansion study to determine the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary anti-tumor activity of IMM-1-104 when administered as monotherapy or in combination with approved agents in participants with RAS-mutated or RAS/MAPK activated advanced or metastatic solid tumors. The dose exploration will identify the candidate recommended Phase 2 candidate optimal dose of IMM-1-104 to further explore the anti-tumor activity of I... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/17/2025
Locations: City of Hope, Duarte, California
Conditions: Pancreatic Adenocarcinoma, Malignant Melanoma (Cutaneous), Non-small Cell Lung Cancer (NSCLC), Advanced Solid Tumor
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Datopotamab Deruxtecan (Dato-DXd) and Pembrolizumab With or Without Platinum Chemotherapy in 1L Non-Small Cell Lung Cancer (TROPION-Lung07)
NCT05555732
Recruiting
This study is designed to assess the efficacy and safety of datopotamab deruxtecan (Dato-DXd) in combination with pembrolizumab versus pembrolizumab in combination with pemetrexed and platinum chemotherapy in participants with no prior therapy for advanced or metastatic non-squamous non-small cell lung cancer (NSCLC).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/17/2025
Locations: Comprehensive Blood and Cancer Center, Bakersfield, California
Conditions: Metastatic Non Small Cell Lung Cancer
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Transvaginal Electrical Stimulation for Myofascial Pelvic Pain
NCT05354869
Recruiting
Myofascial Pelvic Pain (MPP) is a frequently overlooked musculoskeletal cause of chronic pelvic pain affecting 10-20% of all adult women. Despite high prevalence and societal costs, few effective treatments exist and are difficult to access due to shortages of skilled personnel. Treatments for MPP using electrical stimulation to induce muscle fatigue have proven efficacy at reducing pain, improving circulation, and promoting tissue healing, but have proven difficult to implement in gynecologic p... Read More
Gender:
FEMALE
Ages:
Between 18 years and 65 years
Trial Updated:
04/17/2025
Locations: UCLA Center for Women's Pelvic Health, Los Angeles, California
Conditions: Myofascial Pelvic Pain
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FIH Study of RGT-419B Alone and With Endocrine Therapy in HR-Positive, HER2-Negative Advanced/Metastatic Breast Cancer
NCT05304962
Recruiting
This is a phase I, First-in-Human (FIH), open-label study to evaluate the safety, tolerability, pharmacokinetic (PK) profile, and preliminary efficacy of RGT-419B administered orally as monotherapy OR in combination with Hormonal Therapy in subjects with HR+, HER2- locally advanced and unresectable (Stage III) or metastatic (Stage IV) breast cancer whose disease has progressed during prior therapy with an approved CDK4/6i plus hormonal therapy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/17/2025
Locations: University of California, San Diego, La Jolla, California
Conditions: Breast Cancer
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Phase 1/2 Study Evaluating MCLA-129, a Human Anti-EGFR, Anti-c-MET Bispecific Antibody, in Advanced NSCLC and Other Solid Tumors, Alone and in Combination
NCT04868877
Recruiting
A phase 1/2 open-label multicenter study will be performed with an initial dose escalation part to determine the MTD and/or the RP2D of MCLA-129 in monotherapy or in combination in patients with NSCLC, HNSCC, GC/GEJ, ESCC, or other solid tumors and who are treatment naïve or have progressed after receiving prior therapy for advanced/metastatic disease.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/17/2025
Locations: University of California, Irvine, Orange, California
Conditions: Non-Small Cell Lung Cancer Metastatic, Gastric Cancer, Esophageal Squamous Cell Carcinoma, Head and Neck Squamous Cell Carcinoma, Colorectal Cancer
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Stem Cell Transplant From Donors After Alpha Beta Cell Depletion in Children and Adults With T-allo10 Cells Addback
NCT04640987
Recruiting
The purpose of this study is to determine the safety of a cell therapy, T-allo10, after αβdepleted-HSCT in the hopes that it will boost the adaptive immune reconstitution of the patient while sparing the risk of developing severe Graft-versus-Host Disease (GvHD). The primary objective of Phase 1a is to determine the recommended Phase 2 dose (RP2D) administered after infusion of αβdepleted-HSCT in children and young adults with hematologic malignancies. A Phase 1b extension will occur after dos... Read More
Gender:
ALL
Ages:
Between 1 month and 45 years
Trial Updated:
04/17/2025
Locations: Lucile Packard Children's Hospital, Palo Alto, California
Conditions: Hematologic Diseases
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Pain and Major Depressive Disorder
NCT04556890
Recruiting
This study will examine the effects of brain stimulation on pain symptoms associated with Major depressive disorder. This study will enroll 54 Subjects. Study subjects will be asked to complete surveys about their mood and well-being, 2 blood draws, 2 MRIs, 3 electroencephalograms, and receive 30 treatments of blinded transcranial magnetic stimulation. There is no control group as all subjects will receive some form of active treatment. Subjects are required to participate in 30-33 study visits... Read More
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
04/17/2025
Locations: UCLA Semel Institute, Los Angeles, California
Conditions: Major Depressive Disorder, Chronic Pain
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