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California Paid Clinical Trials
A listing of 5602 clinical trials in California actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
4681 - 4692 of 5602
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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.
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Therapy
Unique Treatment for High Blood Pressure
Worried about high blood pressure? Think beyond typical high blood pressure treatments.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
Conditions:
High Blood Pressure
High Blood Pressure (& [Essential Hypertension])
High Blood Pressure (Hypertension).
Hypertension
Essential Hypertension
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Conditions:
Healthy
Healthy Volunteer Study
Featured Trial
Discover Clinical Trials In Your Area (Compensation Provided)
Recruiting
Clinical trials in your area are actively enrolling — and they compensate you for your time. Finding the right one has never been easier.
- Matched to trials in your zip code
- Compensation for time & travel
- Free or low-cost treatments available
- No experience or medical background needed
- Takes just 30 seconds to see if you qualify
- Matched to trials in your zip code
- Compensation for time & travel
- Free or low-cost treatments available
- No experience or medical background needed
- Takes just 30 seconds to see if you qualify
Conditions:
Healthy
Healthy Volunteers
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Semaglutide and Tirzepatide are advanced GLP-1 medications designed to support weight management and metabolic health. They work by targeting GLP-1 receptors in the body, helping regulate appetite, improve blood sugar control, and support sustainable weight loss (up to 22% of body weight).
Get $50 off your first order using promo code: policy-lab-50
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Open Versus Arthroscopic Stabilization of Shoulder Instability with Subcritical Bone Loss: the OASIS Trial
Recruiting
This clinical trial will investigate the effects of three surgical procedures and the associated post-operative rehabilitation to optimize time to return to military duty, work and sports, and patient-reported physical function for military personnel and civilians with traumatic anterior shoulder instability and 10-20% glenoid bone loss.
Gender:
ALL
Ages:
Between 17 years and 50 years
Trial Updated:
10/08/2024
Locations: Naval Medical Center, San Diego, California
Conditions: Shoulder Dislocation, Glenohumeral Dislocation, Anterior Shoulder Dislocation
Studying the Effects of Digital Interventions on Cognition, Wellbeing, Stress, and Sleep in Older Adults
Recruiting
The goal of this proposed research is to collect pilot data to test the hypothesis that treatment with a novel form of closed-loop digital meditation (MediTrain) will lead to a greater magnitude of gains in cognitive abilities in patients with mild cognitive impairment (MCI), compared to OA without cognitive impairment, and will lead to improvements in quantitative measures of sleep.
Gender:
ALL
Ages:
Between 60 years and 85 years
Trial Updated:
10/07/2024
Locations: University of California, San Francisco, San Francisco, California
Conditions: MCI, Aging
Accelerating Cognitive Gains From Digital Inverventions With Noninvasive Brain Stimulation
Recruiting
The overall goal of this project is to collect pilot feasibility and early efficacy data showing improvements in cognition and wellbeing in adults with mild cognitive impairment (MCI) through a combination treatment of non-invasive brain stimulation (transcranial alternating current stimulation (tACS)) and a one of two digital cognitive interventions.
Gender:
ALL
Ages:
Between 60 years and 85 years
Trial Updated:
10/07/2024
Locations: University of California San Francisco, San Francisco, California
Conditions: Aging, MCI
PrEPsmart 2-1-1 Pilot
Recruiting
This is a pilot study to assess the feasibility, acceptability, and preliminary effectiveness of pre-exposure prophylaxis (PrEP)smart among cisgender sexual minority males (SMM) taking on-demand PrEP over a 6-month period.
Upon project completion, the investigators will have developed a highly innovative tool to support men who have sex with men (MSM) using on-demand PrEP ready for testing in a larger efficacy trial
Gender:
MALE
Ages:
18 years and above
Trial Updated:
10/07/2024
Locations: Bridge HIV, San Francisco Department of Public Health, San Francisco, California
Conditions: HIV-1-infection
Enhancing Attention and Wellbeing Using Digital Therapeutics
Recruiting
The goals of the proposed research are to first determine the minimal and/or optimal dose of a digital intervention required for cognitive enhancement, and then to examine the impact of several potential moderators of treatment effects (i.e., cognitive decline, AD polygenic hazard score, cardiovascular risk, and race/ethnicity). This knowledge gained from his high-impact study with transform the field of cognitive interventions, paving the way for a precision medicine model for cognitive enhanci... Read More
Gender:
ALL
Ages:
Between 60 years and 99 years
Trial Updated:
10/07/2024
Locations: University of California San Francisco, San Francisco, California
Conditions: Aging, MCI, Cognitive Decline
Ruxolitinib With Tacrolimus and Methotrexate for the Prevention of Graft Versus Host Disease in Pediatric and Young Adult Patients Undergoing Allogeneic Hematopoietic Cell Transplant for Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, or Myelodysplastic Syndrome
Recruiting
This phase II trial tests how well ruxolitinib with tacrolimus and methotrexate work to prevent the development of graft versus host disease in pediatric and young adult patients undergoing allogeneic hematopoietic cell transplant for acute myeloid leukemia, acute lymphoblastic leukemia, or myelodysplastic syndrome. Ruxolitinib is a type of medication called a kinase inhibitor. It works by blocking the signals of cells that cause inflammation and cell proliferation, which may help prevent graft... Read More
Gender:
ALL
Ages:
Between 2 years and 22 years
Trial Updated:
10/07/2024
Locations: City of Hope Medical Center, Duarte, California
Conditions: Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Myelodysplastic Syndrome
Reproducibility and Accuracy of a Portable System for Early Detection of Cardiac Dysfunction in Childhood Cancer Survivors
Recruiting
The clinical trial compares the reproducibility and accuracy of cardiac tonometry-based portable systems that may detect early cardiac dysfunction (SphygmoCor® Xcel and Oscar 2™ ambulatory blood pressure monitor) at home and in the clinic to currently available screening tests for heart failure including echocardiogram (echo) and cardiovascular magnetic resonance (CMR). The SphygmoCor® Xcel and Oscar 2™ systems may help detect cardiac dysfunction earlier than other available screening tests beca... Read More
Gender:
ALL
Ages:
All
Trial Updated:
10/07/2024
Locations: City of Hope Medical Center, Duarte, California
Conditions: Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
Aspiration in Acute Respiratory Failure Survivors 2
Recruiting
The purpose of this study is to learn more about problems with swallowing that could develop in patients who are very sick and need a machine to help them breathe.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
10/07/2024
Locations: Stanford Univerity, Stanford, California
Conditions: Dysphagia, Aspiration
Trial of Center-Based Vs. In-Home Pivotal Response Treatment (PRT) in Autism
Recruiting
The aim of this clinical trial is to compare the efficacy of a 16-week center-based Pivotal Response Treatment (PRT-C) versus home-based Pivotal Response Treatment (PRT-H) in targeting social communication deficits in young children with autism spectrum disorder (ASD) with significant language delay. The two groups will also be compared to a control group that consists of children who are receiving treatment as usual (TAU).
Gender:
ALL
Ages:
Between 2 years and 5 years
Trial Updated:
10/07/2024
Locations: Stanford University School of Medicine, Stanford, California
Stereotactic Body Radiotherapy (SBRT) for Early Treatment of Oligometastatic Adenoid Cystic Carcinoma: the SOLAR Trial
Recruiting
The aim of this study is to learn whether the early initiation of a specialized and focused type of radiation called stereotactic body radiation therapy (SBRT) will impact the progression of advanced adenoid cystic carcinoma, quality of life, and overall survival.
The name(s) of the study intervention involved in this study is:
* Stereotactic Body Radiation Therapy (SBRT)
Gender:
ALL
Ages:
18 years and above
Trial Updated:
10/07/2024
Locations: University of California, San Francisco, San Francisco, California
Conditions: Adenoid Cystic Carcinoma, Metastatic Adenoid Cystic Carcinoma
Post Approval Study for Treatment of Drug-resistant Adult and Pediatric Primary FSGS Using the LIPOSORBER® LA-15 System
Recruiting
This multicenter, prospective, single-arm clinical study will evaluate the probable benefit and safety of the LIPOSORBER® LA-15 System for the treatment of adult patients with nephrotic syndrome associated with primary focal segmental glomerulosclerosis, when the standard treatment options, including corticosteroid and/or calcineurin inhibitors treatments, have been unsuccessful or not well tolerated, and the patient has a GFR ≥ 45 ml/min/1.73m2, or the patient has post-renal transplant recurren... Read More
Gender:
ALL
Ages:
75 years and below
Trial Updated:
10/07/2024
Locations: Loma Linda University Children's Hospital, Loma Linda, California
Conditions: Focal Segmental Glomerulosclerosis
A Center Based Early Intervention Program for Preschoolers with Developmental Disorders
Recruiting
The purpose of this study is to examine the effectiveness of a 12-week early intervention program that will include 12 weekly hours in an intensive center-based preschool environment or in the home to treat social communication deficits in children with developmental disorders. The study will include children with developmental disorders, such as Autism Spectrum Disorder, neurogenetic disorders, or intellectual disability.
Gender:
ALL
Ages:
Between 2 years and 5 years
Trial Updated:
10/07/2024
Locations: Stanford University School of Medicine, Stanford, California
Conditions: Development Disorder, Child, Developmental Disability, Development Delay, Autism Spectrum Disorder
4681 - 4692 of 5602
Kaiser Permanente houses over 6,000 physicians in southern California and it is also one of the largest research centers on the state. On its clinical trial division, Kaiser Permanente conducts clinical trials of almost every specialty funded by pharmaceutical companies, government, and foundations.
The Cedars-Sinai Medical Center located in Los Angeles is one of the largest research centers owned and operated by a private hospital in the United States. Focusing on biomedical, cancer, and heart research among other specialties, you can find almost any type of clinical trials for both health and non-healthy volunteers at the research division of Cedar-Sinai Medical Center.
There are around 100,000 clinical trials happening every year across the United States about almost every condition out there. While most clinical trials are testing drugs or medical devices there are also many behavioral and observational trials going on at any point in time. Many paid research studies are held at these California locations.
Clinical trials are incredibly important for making new medical and scientific discoveries, finding new and better methods for diagnosing medical conditions early, testing new interventions, and even developing safer and more effective surgical procedures.
In order for all these discoveries to me made available to the general population they need to go through years of rigorous testing both in healthy and non-healthy volunteers. During those years, medical professionals follow a protocol that has been previously approved by the FDA or other regulatory agency to test the effectiveness and safety of their discovery.
Other people choose to participate in a clinical trial because they feel it is a good way to contribute to the advancement of medical knowledge and that their participation can help many people in the future. The following lists of trials are broken down by condition, and to find a specific clinical trial in your area click through to clinicaltrials.gov.
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