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.
Oral Ifetroban in Patients With Idiopathic Pulmonary Fibrosis (IPF)
Recruiting
Ifetroban prevents and treats lung fibrosis due to multiple causes (bleomycin, genetic, radiation). The safety and efficacy of oral ifetroban will be assessed in patients with IPF.
Gender:
ALL
Ages:
40 years and above
Trial Updated:
08/05/2025
Locations: University of California San Francisco, San Francisco, California
Conditions: Idiopathic Pulmonary Fibrosis
A Novel Peer-Delivered Recovery-Focused Suicide Prevention Intervention for Veterans With Serious Mental Illness
Recruiting
Suicide is a major public health concern, particularly among Veterans with serious mental illness (SMI, i.e., psychotic disorders or bipolar disorders). Wellness Recovery Action Plan (WRAP) is a well-established evidence-based practice for those with SMI that centers on identifying warning signs of mental illness, developing wellness tools for functional independence, planning for day-to-day effective living within one's community, and building an action plan to create a valued life worth living... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/05/2025
Locations: VA San Diego Healthcare System, San Diego, CA, San Diego, California
Conditions: Psychotic Disorders, Bipolar Disorders, Suicidal Ideation, Suicide, Attempted
A Study to Learn About the Study Medicine Called PF-07799544 in People With Advanced Solid Tumors
Recruiting
The purpose of this clinical trial is to learn the safety and effects of the study medicine (PF-07799544) administered as a single agent and in combination with other study medications in people with solid tumors. This study is seeking participants who have an advanced solid tumor for which the available treatments are no longer effective in controlling their cancer. All participants in this study will receive PF-07799544. PF-07799544 comes as a tablet to take by mouth daily (initially 2 times p... Read More
Gender:
ALL
Ages:
16 years and above
Trial Updated:
08/05/2025
Locations: The Angeles Clinic and Research Institute- A Cedars-Sinai Affiliate, Los Angeles, California
Conditions: Melanoma, Glioma, Thyroid Cancer, Non-Small Cell Lung Cancer, Malignant Neoplasms, Brain Neoplasms, Colorectal Cancer
Technology-enabled Management Versus Usual Care for Blood Pressure
Recruiting
Two arm parallel randomized clinical trial
Gender:
ALL
Ages:
Between 30 years and 90 years
Trial Updated:
08/05/2025
Locations: Stanford Health Care, Palo Alto, California
Conditions: Hypertension
A Study Called FINE-REAL to Learn More About the Use of the Drug Finerenone in a Routine Medical Care Setting
Recruiting
This is an observational study in people with chronic kidney disease (CKD) and type 2 diabetes (T2D) who will be receiving finerenone. Kidneys filter extra water and waste out of the blood and make urine. CKD is a long-term, progressive, decrease in the kidneys' ability to filter the blood properly. In people with T2D, the body does not make enough of a hormone called insulin, or does not use insulin well enough, resulting in high blood sugar levels that can cause damage to the kidneys. As a re... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/05/2025
Locations: Kidney Disease Medical Group, Glendale, California
Conditions: Chronic Kidney Disease, Type 2 Diabetes Mellitus
HER2-specific Chimeric Antigen Receptor (CAR) T Cells for Children With Ependymoma
Recruiting
This is a Phase I study to evaluate the safety profile of a type of immune therapy called HER2 CAR T cells (short for HER2 chimeric antigen receptor T cells). In addition to looking for side effects, we will study how well this treatment works against a brain tumor called ependymoma that has come back after treatment (recurrent) or has not responded well to treatment (progressive) in children. The HER2 CAR T cells used in this trial are made from the patient's own blood. A new gene, called the H... Read More
Gender:
ALL
Ages:
Between 1 year and 22 years
Trial Updated:
08/05/2025
Locations: Children's Hospital Los Angeles, Los Angeles, California
Conditions: Ependymoma
A Study of BGB-11417 in Participants With Myeloid Malignancies
Recruiting
The study will determine the safety, tolerability, recommended Phase 2 dose (RP2D) and preliminary efficacy of BGB-11417 as monotherapy and in combination with azacitidine in participants with acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS)or MDS/myeloproliferative neoplasm (MPN) .
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/05/2025
Locations: City of Hope National Medical Center, Duarte, California
Conditions: Acute Myeloid Leukemia, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasm
Study to Evaluate VT3989 in Patients With Metastatic Solid Tumors
Recruiting
This is an open-label, dose escalation and expansion study to evaluate the safety, tolerability, PK, and biological activity of VT3989 administered, alone or in combination, once daily in patients with mesothelioma and/or metastatic solid tumors that are resistant to standard therapy or for which no effective standard therapy is available.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/05/2025
Locations: UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, California
Conditions: Solid Tumor, Adult, Mesothelioma, NSCLC
Neurofeedback to Improve Working Memory in Mild Cognitive Impairment
Recruiting
Mild cognitive impairment (MCI) has been identified as an early phase of Alzheimer's disease (AD), a neurodegenerative disorder expected to affect 13.9 million Americans by 2060. AD causes a progressive cognitive decline, including problems related to learning and memory, that adversely affects life quality. Treatment intervention at the MCI stage of the disease could potentially slow down the rate at which people may convert from MCI to AD. Increasing evidence suggests that abnormal activity in... Read More
Gender:
ALL
Ages:
Between 50 years and 85 years
Trial Updated:
08/05/2025
Locations: University of California at San Diego, La Jolla, California
Conditions: Mild Cognitive Impairment
Leflunomide, Pomalidomide, and Dexamethasone for the Treatment of Relapsed or Refractory Multiple Myeloma
Recruiting
This phase II trial studies how well leflunomide, pomalidomide, and dexamethasone work for the treatment of multiple myeloma that has come back (relapsed) or does not respond to treatment (refractory). Leflunomide may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Immunotherapy with pomalidomide, may induce changes in body's immune system and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs, such as dexamethasone, work... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/05/2025
Locations: City of Hope Medical Center, Duarte, California
Conditions: Recurrent Plasma Cell Myeloma, Refractory Plasma Cell Myeloma
Citadel Embolization Device Study
Recruiting
The purpose of this study is to gather safety and effectiveness data on Stryker Neurovascular's Next Generation Target Detachable Coil (hereafter referred to as the Citadel Embolization Device), when used with Target Detachable Coils, in the treatment of wide-neck intracranial aneurysms.
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
08/05/2025
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Unruptured Wide-neck Aneurysms
Mevrometostat Treatment of Relapsed/Refractory SCLC, Castration Resistant Prostate Cancer, and Follicular Lymphoma
Recruiting
A Phase 1 Dose Escalation and Expanded Cohort Study Of PF-06821497 (Mevrometostat) in Adult Patients With Relapsed/Refractory Small Cell Lung Cancer (SCLC), Castration Resistant Prostate Cancer (CRPC) And Follicular Lymphoma (FL).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/05/2025
Locations: Pacific Cancer Medical Center INC, Anaheim, California
Conditions: Small Cell Lung Cancer (SCLC), Follicular Lymphoma (FL), Metastatic Castration Resistant Prostate Cancer (mCRPC)