California is currently home to 5606 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.
A Phase 1/2 Study of VX-670 in Adult Participants With Myotonic Dystrophy 1 (DM1)
NCT06185764
Recruiting
The purpose of the study is to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of VX-670 at different single and multiple doses in participants with DM1.
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
04/21/2025
Locations: Stanford Neuromuscular Research, San Carlos, California
Conditions: Myotonic Dystrophy Type 1 (DM1)
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A Phase 1/1b Study of ZH9 Treatment in Patients With Non-Muscle Invasive Bladder Cancer
NCT06181266
Recruiting
This is a first-in-human, multicenter, Phase 1/1b, 3-part, double-blind study of ZH9 in patients with recurrent NMIBC who are eligible for intravesical therapy. In Part 1, the safety, tolerability, and pharmacology of ZH9 IVI will be evaluated in a single ascending dose (SAD) patient cohort. In Part 2, the safety, tolerability, and pharmacology of ZH9 oral prime followed by ZH9 IVI will be evaluated in 2 patient cohorts at the doses and schedule established in Part 1. In Part 3, the safety, phar... Read More
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
04/21/2025
Locations: Michael G. Oefelein Clinical Trials, Bakersfield, California
Conditions: NMIBC, High Risk NMIBC, Non Muscle Invasive Bladder Cancer
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Effect of Naltrexone Hydrochloride ER and Bupropion Hydrochloride ER Combination (Contrave®/Mysimba®) on Major Adverse Cardiovascular Events (MACE)
NCT06098079
Recruiting
A randomized, double-blinded, placebo controlled study intended to capture cardiovascular outcomes during real-world use of naltrexone/bupropion (NB).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/21/2025
Locations: Velocity Clinical Research, Gardena, Anderson, California
Conditions: Obesity
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A Study of the Oral EGFR Inhibitor PLB1004 in Non-Small Cell Lung Cancer
NCT06046495
Recruiting
This is a Phase I, multicenter, open-label, dose escalation and dose expansion study to assess the safety and pharmacokinetic profile of PLB1004, a mono-anilino-pyrimidine compound, given alone in NSCLC patients with EGFR exon 20 insertion mutations，uncommon mutations, classical mutations (Ex19del and L858R), and drug-resistant mutation (T790M). Patients will be enrolled and dosed according to the most current protocol. This study is made of two Parts. Part 1 includes a dose escalation into 7 c... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/21/2025
Locations: University of California-Davis, Sacramento, California
Conditions: Non-Small Cell Lung Cancer
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A Study to Evaluate Long-term Safety of Ecopipam Tablets in Children, Adolescents and Adults With Tourette's Disorder
NCT06021522
Recruiting
The primary objective of this study is to evaluate the long-term safety and tolerability of ecopipam tablets in children (greater than or equal to \[\>=\] 6 and less than \[\<\] 12 years of age), adolescents (\>=12 and \<18 years of age), and adults (\>=18 years of age) with Tourette's Syndrome (TS).
Gender:
ALL
Ages:
6 years and above
Trial Updated:
04/21/2025
Locations: Advanced Research Center, Anaheim, California
Conditions: Tourette Syndrome
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The Immune Effects of Fermented Wheat Germ Nutritional Supplementation in Patients With Advanced Solid Tumor Cancers Being Treated With Standard of Care Checkpoint Inhibitors
NCT05967533
Recruiting
This phase I clinical trial tests the immune effects of fermented wheat germ in patients with advanced solid tumor cancers who are being treated with standard of care checkpoint inhibitors. Fermented wheat germ is a nutritional supplement that some claim is a "dietary food for special medical purposes for cancer patients" to support them in treatment. There have also been claims that fermented wheat germ is "clinically proven" and "recognized by medical experts" to "enhance oncological treatment... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/21/2025
Locations: University of California Davis Comprehensive Cancer Center, Sacramento, California
Conditions: Advanced Colorectal Carcinoma, Advanced Lung Non-Small Cell Carcinoma, Advanced Malignant Solid Neoplasm, Advanced Melanoma, Advanced Renal Cell Carcinoma, Advanced Triple-Negative Breast Carcinoma, Anatomic Stage III Breast Cancer AJCC v8, Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Stage III Colorectal Cancer AJCC v8, Stage III Lung Cancer AJCC v8, Stage III Renal Cell Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8, Anatomic Stage IV Breast Cancer (AJCC) v8
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Long-Term Safety of Lutetium (177Lu) Vipivotide Tetraxetan in Participants With Prostate Cancer
NCT05803941
Recruiting
The purpose of this post-marketing study is to further characterize the long-term outcome of known or potential risks of lutetium (177Lu) vipivotide tetraxetan also known as \[177Lu\]Lu-PSMA-617 or 177Lu-PSMA-617 and hereinafter referred to as AAA617. The study also seeks to further characterize (as possible) any other AAA617 causally related serious adverse event(s) in the long-term in adults with prostate cancer who received at least one dose of AAA617 from interventional, Phase I-IV Novartis... Read More
Gender:
MALE
Ages:
Between 18 years and 100 years
Trial Updated:
04/21/2025
Locations: St. Joseph Hospital, Orange, California
Conditions: Prostate Cancer
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Sleep Architecture & Cognition in Focal Epilepsy
NCT05794295
Recruiting
Focal Epilepsy (FE) patients and healthy controls will wear an actigraph at home for one week and a home sleep study device at home for one night. Participants will then undergo two nights of testing (at least one week apart) at California Sleep Solutions (CSS) in Sacramento, CA. During the overnight stays, participants will have EEG leads placed and possibly a headband. They will undergo cognitive testing before they go to sleep and again in the morning. During one night of testing, sounds will... Read More
Gender:
ALL
Ages:
Between 18 years and 40 years
Trial Updated:
04/21/2025
Locations: UC Davis, Sacramento, California
Conditions: Focal Epilepsy
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Retrograde Femoral Nail-Advanced Outcomes for Fixation of Distal Femur and Femoral Shaft Fractures
NCT05680987
Recruiting
This project consists of a prospective and retrospective case series design. Study candidates will include all patients 18 years or older, who were evaluated at UCSD and found to have a distal femur or femoral shaft fracture requiring surgical fixation. Patients who consent to study participation will recieve the RFN-advanced Retrograde Femoral Nailing System implant for fracture fixation. Data on functional status, healing rates, complication rates, and pain levels will be collected for each pa... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/21/2025
Locations: University of California, San Diego, San Diego, California
Conditions: Femoral Fracture
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Subscapularis Repair Augmentation for Total Shoulder Arthroplasty
NCT05487677
Recruiting
The primary purpose of this research is to compare the images obtained by ultrasound between a standard repair of the subscapularis tissue and after repair with a Biobrace. The secondary purpose is to determine if there are any clinical differences.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/21/2025
Locations: Stanford University, Redwood City, California
Conditions: Shoulder Injuries
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Deliver-EE: Evaluating Effects of Meal Delivery
NCT05357261
Recruiting
This study will randomly assign 2,300 older adults on waiting lists at fourteen Meals on Wheels programs in Florida, Illinois, Maryland, Tennessee, Texas, North Carolina, South Carolina, and California into two groups who will receive: (a) daily delivery of meals, five days a week or (b) a shipment of 10 frozen meals, every two weeks. Researchers will examine participants' Medicare claims to understand if differences in healthcare utilization occur between the two groups within six months after... Read More
Gender:
ALL
Ages:
66 years and above
Trial Updated:
04/21/2025
Locations: Meals on Wheels San Diego County, San Diego, California
Conditions: Healthy
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DALY II USA/ MB-CART2019.1 for DLBCL
NCT04792489
Recruiting
DALY II USA is a phase II, multi-center, single arm study to evaluate the efficacy, safety, and pharmacokinetics of zamtocabtagene autoleucel (MB-CART2019.1) in patients with relapsed and/or refractory diffuse large B cell lymphoma (DLBCL) after receiving at least two lines of therapy. Additional cohorts include subjects with B-cell primary or secondary central nervous system (CNS) lymphoma (PCNSL) and (SCNSL), mantle cell lymphoma (MCL) and Richter's transformation (RT) after receiving at least... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/21/2025
Locations: UC San Diego Health, La Jolla, California
Conditions: Refractory Diffuse Large B Cell Lymphoma (DLBCL), Relapsed Diffuse Large B Cell Lymphoma, High Grade B-cell Lymphoma (HGBCL), Primary Mediastinal B-cell Lymphoma (PMBCL), Transformed Lymphoma, Central Nervous System Lymphoma, Mantle Cell Lymphoma (MCL), Richter Transformation
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