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California Paid Clinical Trials
A listing of 5617 clinical trials in California actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
4297 - 4308 of 5617
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California is currently home to 5617 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
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Featured Offer
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Recruiting
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As a valued user, you’re eligible for $100 off your first program with code policy-lab-100.
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Caloric Vestibular Stimulation for Modulation of Insight in Obsessive-Compulsive Spectrum Disorders
Recruiting
This study investigates whether caloric vestibular stimulation can modulate a measure of insight in obsessive-compulsive spectrum disorders.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
11/26/2024
Locations: Stanford University, Stanford, California
Conditions: Obsessive-Compulsive Disorder, Body Dysmorphic Disorders, Illness Anxiety Disorder
Efficacy of Nitrous Oxide in OCD: Pilot Study
Recruiting
This study investigates whether the commonly used and well-tolerated inhaled anesthetic nitrous oxide can rapidly improve symptoms of OCD.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
11/26/2024
Locations: Stanford University, Stanford, California
Conditions: Obsessive-Compulsive Disorder
A Study of MACI in Patients Aged 10 to 17 Years With Symptomatic Chondral or Osteochondral Defects of the Knee
Recruiting
The objective of this study is to compare the efficacy and safety of MACI® vs arthroscopic microfracture in the treatment of patients aged 10 to 17 years with symptomatic articular chondral or osteochondral defects of the knee.
Gender:
ALL
Ages:
Between 10 years and 17 years
Trial Updated:
11/26/2024
Locations: Stanford University, Palo Alto, California
Conditions: Chondral Defect, Articular Cartilage Defect, Articular Cartilage Disorder of Knee, Osteochondritis Dissecans (OCD)
Immunologic Response to Pneumococcal Polysaccharide Vaccine in Splenic Injury Patients
Recruiting
Persons without a spleen are susceptible to potentially lethal infections from certain bacteria, with pneumococcus being the most prevalent. Vaccines are provided to help protect against these infections, though they do not so with certainty. Trauma patients who sustain an injury to their spleen currently have three treatment options available for the treating surgeon - nonoperative management, embolization, or removal of the spleen. The purpose of this study is to investigate the antibody respo... Read More
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
11/26/2024
Locations: University of California, Davis Medical Center, Sacramento, California
Conditions: Asplenia
Treatment of Systemic Lupus Erythematosus (SLE) With N-acetylcysteine
Recruiting
Systemic lupus erythematosus (SLE) is a chronic inflammatory disease which often has debilitating and potentially life-threatening consequences. The cause of SLE is unknown and current therapies lack specificity and carry significant side-effects. We previously discovered the depletion of glutathione in lymphocytes of patients with SLE and associated this metabolic change with the elevation of the mitochondrial transmembrane potential.
This study will titrate to tolerance during an initial 3 mo... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
11/26/2024
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Systemic Lupus Erythematosus
LIMBER UniLeg: Rapid, On-demand, and Scaled-up Manufacturing of Customized Transtibial Prosthetic Legs for Amputees
Recruiting
The LIMBER UniLeg, a 3D printed single-piece transtibial prosthetic limb, is sufficiently equivalent to traditional passive prosthetic limbs (no motors or sensors), while reducing the cost and time of manufacturing and enabling global reach through the use of digital technologies to solve the worldwide prosthetic accessibility crisis. This is a single-site, Phase I, Clinical Research Study to test the effectiveness and safety of the LIMBER UniLeg. One study group of 30 participants involved for... Read More
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
11/25/2024
Locations: University of California San Diego, La Jolla, California
Conditions: Amputation of Lower Limb, Prosthesis, Non-inferiority Trial of Prothesis
A Study of SPY002-072 in Healthy Volunteers
Recruiting
This is a Phase 1, randomized, double-blind, placebo-controlled, single-dose, first in human safety, tolerability, and pharmacokinetic study of SPY002-072 in healthy participants.
Gender:
ALL
Ages:
Between 18 years and 60 years
Trial Updated:
11/25/2024
Locations: Spyre Site 2, Cypress, California
Conditions: Healthy
Blood Changes After Exercise in Restless Legs Syndrome
Recruiting
The goal of this clinical trial is to learn how exercise changes molecules in the blood in people with restless legs syndrome (RLS) to better understand the cause(s) of RLS. The main questions the investigators aim to answer are:
How does long-term exercise change proteins in the blood?
How does a single exercise session change proteins in the blood?
The investigators will compare long-term exercise to no exercise to see if the changes in proteins are specific to exercise.
Participants will... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
11/25/2024
Locations: Stanford University, Stanford, California
Conditions: Restless Legs Syndrome
A Study of Brepocitinib in Adults With Active, Non-Infectious, Non-Anterior Uveitis
Recruiting
The purpose of this study is to determine the safety and efficacy of brepocitinib in participants with active, non-anterior (intermediate, posterior, or pan) non-infectious uveitis (NIU).
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
11/25/2024
Locations: Clinical Trial Site, Bakersfield, California
Conditions: Uveitis, Posterior, Uveitis, Intermediate, Uveitis
Group-based Integrative Pain Management in Primary Care Safety Net Clinics
Recruiting
Socioeconomically disadvantaged populations have a high prevalence of chronic pain, exacerbated by social isolation, intersectional stigma, and disparities in pain assessment and treatment options. Effective interventions using a multilevel, biopsychosocial approach are needed to decrease the unequal burden of pain. The proposed study will test group-based integrative models of pain management in primary care safety net clinics to improve pain care for racially and ethnically diverse low-income... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
11/25/2024
Locations: Tom Waddell Urban Health Clinic, San Francisco, California
Conditions: Chronic Pain
Long-Term Follow-up Study for Subjects With CHB Previously Treated With Imdusiran (AB729)
Recruiting
This is a long term follow-up study for chronic hepatitis B (CHB) subjects who have received imdusiran treatment in a prior clinical trial, stopped NA therapy during that trial, and remain off therapy. Subjects may enroll after completing the end of study visit (baseline visit within 12 weeks ± 1 week from the end of study \[EOS\] visit) from their imdusiran clinical trial (the "parent study"). No interventions will be performed in this study other than blood sample collections, review of curren... Read More
Gender:
ALL
Ages:
Between 20 years and 70 years
Trial Updated:
11/25/2024
Locations: Research and Education Inc., San Diego, California
Conditions: Long Term Follow-up
Study of Single Doses of SBT777101 in Subjects With Rheumatoid Arthritis
Recruiting
This study will test the safety and effects of SBT777101 when given as a single dose to subjects with rheumatoid arthritis. It is the first study of this treatment being done in humans. Increasing dose levels will be given after the safety at lower dose levels is shown.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
11/25/2024
Locations: UCSF Medical Center, San Francisco, California
Conditions: Rheumatoid Arthritis
4297 - 4308 of 5617
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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