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Multiple Sclerosis Paid Clinical Trials in California
A listing of 32 Multiple Sclerosis clinical trials in California actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
25 - 32 of 32
The state of California currently has 32 active clinical trials seeking participants for Multiple Sclerosis research studies. These trials are conducted in various cities, including Los Angeles, San Francisco, San Diego and Sacramento.
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 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
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
Featured Offer
Find the Best GLP-1 Weight Loss Providers (2025)
Recruiting
Cutting-edge GLP-1 treatments like semaglutide and tirzepatide are helping thousands lose weight with medically guided support. But with so many online providers, how do you know which programs are trusted, affordable, and right for you?
We reviewed the top GLP-1 brands of 2025 — comparing pricing, prescription process, shipping, pharmacy partners, and real user ratings — to help you find a safe, convenient, and effective path toward your weight-loss goals.
- 100% online programs
- Licensed U.S. clinicians
- Fast shipping & flexible payments
See the rankings & choose the GLP-1 provider that fits your life.
We reviewed the top GLP-1 brands of 2025 — comparing pricing, prescription process, shipping, pharmacy partners, and real user ratings — to help you find a safe, convenient, and effective path toward your weight-loss goals.
- 100% online programs
- Licensed U.S. clinicians
- Fast shipping & flexible payments
See the rankings & choose the GLP-1 provider that fits your life.
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
Featured Trial
Stroke Clinical Study
Recruiting
A clinical study for people that suffer with Stroke
Conditions:
Stroke
Entire-body PET Scans for Multiple Sclerosis
Recruiting
To evaluate whether an entire-body positron emission tomography (PET) scanner can be exploited to improve evaluation, monitoring and measurement of both peripheral and central demyelination in multiple sclerosis (MS) patients.
Gender:
ALL
Ages:
Between 25 years and 55 years
Trial Updated:
01/04/2025
Locations: Brain Health Alliance, Ladera Ranch, California
Conditions: Multiple Sclerosis
A Biospecimen Collection Study to Identify the Targets of Disease-Reactive T Cells in Patients with Autoimmune Disease
Recruiting
The most clinically meaningful way to discover new targets of T cells in autoimmune diseases is to study the tissues of patients with active autoimmune disease mediated organ inflammation. These tissues contain both cytotoxic and helper T cells that are driving their disease, and these T cells are being guided by TCRs that recognize tissue-specific targets. By collecting tissue when a patient has active inflammation, it is possible to determine which T cells are activated and undergoing clonal e... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
09/04/2024
Locations: Inland Empire Gastroenterology, Murrieta, California +2 locations
Conditions: Autoimmune Diseases, Ulcerative Colitis, Multiple Sclerosis, Scleroderma, Ankylosing Spondylitis, Celiac Disease, Non-radiographic Axial Spondyloarthritis (nr-axSpA), Crohn's Disease, Birdshot Chorioretinitis
Effect of a Fasting Mimicking Diet on Patients With Multiple Sclerosis (FMDMS)
Recruiting
In the proposed study, investigators will assess the safety and feasibility of cycles of a fasting mimicking diet (FMD) and its effect on Multiple Sclerosis Quality of Life (MSQOL) in relapsing MS (RMS) patients treated with standard disease modifying therapies (FMDMS).
To test the primary hypothesis, investigators will compare the composite quality of life score in terms of improvement in disability, fatigue, and cognitive function with the fasting protocol, as compared to a Mediterranean diet... Read More
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
07/17/2024
Locations: Keck School of Medicine of the University of Southern California, Los Angeles, California
Conditions: Multiple Sclerosis
Assessing Changes in Multi-parametric MRI in MS Patients Taking Clemastine Fumarate as a Myelin Repair Therapy
Recruiting
The clinical trial is intended to assess for clinical evidence of Clemastine Fumarate as a myelin repair therapy in patients with chronic inflammatory injury-causing demyelination as measured by multi-parametric MRI assessments.
No reparative therapies exist for the treatment of multiple sclerosis. Clemastine fumarate was identified along with a series of other antimuscarinic medications as a potential remyelinating agent using the micropillar screen (BIMA) developed at the University of Califo... Read More
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
06/27/2024
Locations: Sandler Neurosciences Building, Neurological Clinical Research Unit, San Francisco, California
Conditions: Multiple Sclerosis (MS), Multiple Sclerosis, Relapsing-Remitting, Multiple Sclerosis, Primary Progressive, Multiple Sclerosis, Chronic Progressive, Multiple Sclerosis Relapse, Multiple Sclerosis Brain Lesion, Multiple Sclerosis Benign
Multiple Sclerosis Falls Insight Track
Recruiting
The purpose of this study is to develop an application: MS Falls Insight Track (MS FIT) which allows patients to log their falls and near falls, view their MS relevant data and responses to the clinic intake survey as well as communicate with their care team about falls and receive educational material on falls prevention.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2024
Locations: University of California, San Francisco, San Francisco, California
Conditions: Multiple Sclerosis
Post-Authorization Safety Study for Assessment of Pregnancy Outcomes in Patients Treated With Mayzent
Recruiting
This study will utilize a prospective, observational, exposure cohort design to examine pregnancy and infant outcomes in women and infants who are exposed to siponimod during pregnancy to treat MS.
Gender:
FEMALE
Ages:
All
Trial Updated:
05/14/2024
Locations: Novartis Investigative Site, La Jolla, California
Conditions: Multiple Sclerosis
A Closed Loop, Doctor to Patient, Mobile Application for Depression in People With Multiple Sclerosis
Recruiting
The researchers want to find out if an electronic application called MS CATCH can enhance patients' and doctors' experiences during and in between clinical visits. MS CATCH is a smartphone-based tool which allows patients to enter their mood related symptoms at regular intervals, which is then available to their Neurologist in their electronic medical record. The neurologist is also able to view additional information from their medical record, and receives alerts for changes reported by the pat... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
02/16/2024
Locations: Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, California
MS-ResearchBiomarkerS
Recruiting
This study is being conducted to investigate risk factors for disability progression in Multiple Sclerosis and related disorders (MSRD). The primary goal is to assess whether combining information from visual assessment, blood markers, as well as historical and ongoing longitudinal MRIs of the brain, orbit (the part of the skull where eyes are located), and/or spinal cord can predict changes in quantitative disability measures related to MSRD and neurological disease.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
02/05/2024
Locations: Cedars-Sinai Medical Center, Los Angeles, California
Conditions: Multiple Sclerosis, Multiple Sclerosis, Relapsing-Remitting, Multiple Sclerosis, Primary Progressive, Multiple Sclerosis, Secondary Progressive, Clinically Isolated Syndrome, Radiologically Isolated Syndrome, Neuromyelitis Optica Spectrum Disorders, Myelin Oligodendrocyte Glycoprotein Antibody-associated Disease, Neurologic Autoimmune Disease, Neurologic Disorder, Healthy Aging
25 - 32 of 32
