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Ulcerative Colitis Paid Clinical Trials in California
A listing of 40 Ulcerative Colitis clinical trials in California actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
13 - 24 of 40
The state of California currently has 40 active clinical trials seeking participants for Ulcerative Colitis research studies. These trials are conducted in various cities, including Los Angeles, San Francisco, San Diego and Sacramento.
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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
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There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
š 5 providers ranked by true monthly cost
šµ Options starting as low as $149/month
š„ Only licensed providers using FDA-registered pharmacies
ā Real Trustpilot scores included ā including the ones with mixed reviews
š Includes cancellation policy warnings so you don't get stuck
Conditions:
Weight Loss
Morbid Obesity
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
Discover Clinical Trials In Your Area (Compensation Provided)
Recruiting
Clinical trials in your area are actively enrolling ā and they compensate you for your time. Finding the right one has never been easier.
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- 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
Featured Trial
Type 1 Diabetes (T1DM) Clinical Study
Recruiting
A clinical study for people that suffer with Type 1 Diabetes (T1DM)
Conditions:
Type 1 Diabetes (T1DM)
Type 1 Diabetes
Diabetes Mellitus
Type 1
Type 1 Diabetes Mellitus (T1DM)
A Study of Vedolizumab With Tofacitinib in Adults With Ulcerative Colitis (UC)
Recruiting
The main aim of this study is to learn about the effect of treatment with vedolizumab IV (vedolizumab) together with tofacitinib in adults with moderate and severe ulcerative colitis (UC). Another aim is to learn about treatment with Vedolizumab alone after the double treatment.
All participants will receive vedolizumab together with tofacitinib for 8 weeks and will be checked for response. Participants who show a response to the treatment after 8 weeks will be treated with vedolizumab alone fo... Read More
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
07/30/2025
Locations: Cedars-Sinai Medical Center, Los Angeles, California +1 locations
Conditions: Ulcerative Colitis
A Study to Assess the Efficacy and Safety of Afimkibart (Also Known as RO7790121) for Induction and Maintenance Therapy in Participants With Moderately to Severely Active Ulcerative Colitis
Recruiting
This Phase III, multicenter, double-blind, placebo-controlled, treat-through study will evaluate the efficacy and safety of Afimkibart (RO7790121) compared with placebo in participants with moderately to severely active ulcerative colitis (UC).
Gender:
ALL
Ages:
Between 16 years and 80 years
Trial Updated:
07/28/2025
Locations: 310 Clinical Research, Inglewood, California +5 locations
Conditions: Moderately to Severely Active Ulcerative Colitis
A Study to Assess the Efficacy and Safety of Induction Therapy With Afimkibart (Also Known as RO7790121) in Participants With Moderately to Severely Active Ulcerative Colitis
Recruiting
This Phase III, multicenter, double-blind, placebo-controlled study will evaluate the efficacy and safety of induction therapy with Afimkibart (RO7790121) compared with placebo in participants with moderately to severely active ulcerative colitis (UC).
Gender:
ALL
Ages:
Between 16 years and 80 years
Trial Updated:
07/28/2025
Locations: Om Research LLC, Apple Valley, California +2 locations
Conditions: Moderately to Severely Active Ulcerative Colitis
Nivolumab in Treating Patients With Autoimmune Disorders and Advanced, Metastatic, or Unresectable Cancer
Recruiting
This phase Ib trial studies the side effects of nivolumab and to see how well it works in treating patients with autoimmune disorders and cancer that has spread to other places in the body or cannot removed by surgery. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/24/2025
Locations: Stanford Cancer Institute Palo Alto, Palo Alto, California +1 locations
Conditions: Autoimmune Disease, Crohn Disease, Dermatomyositis, Inflammatory Bowel Disease, Multiple Sclerosis, Rheumatoid Arthritis, Sjogren Syndrome, Systemic Lupus Erythematosus, Systemic Scleroderma, Ulcerative Colitis, Hematopoietic and Lymphoid Cell Neoplasm, Psoriasis, Psoriatic Arthritis, Malignant Solid Neoplasm
Mirikizumab Administered at the Same Time as Tirzepatide in Adult Participants With Moderately to Severely Active Ulcerative Colitis and Obesity or Overweight: Phase 3b Study
Recruiting
The main purpose of this study is to show whether in these individuals, treatment with both mirikizumab and tirzepatide, compared with treatment with mirikizumab and placebo, leads to decrease or disappearance of UC symptoms, and loss of at least one-tenth of the overall body weight.
Participation in this study will last up to 61 weeks, including 52 weeks of treatment.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
07/22/2025
Locations: Smart Cures Clinical Research, Anaheim, California +3 locations
Conditions: Ulcerative Colitis, Obesity or Overweight
A Study to Evaluate Etrasimod Treatment in Adolescents With Ulcerative Colitis
Recruiting
The purpose of this study is to determine the safety, efficacy, and pharmacokinetics (PK) of etrasimod for the treatment of moderately to severely active ulcerative colitis in adolescents (ā„ 12 years up to \< 18 years of age). Participants who will complete the total 52-week treatment period will have the opportunity to continue in a Long-Term Extension (LTE) Period of up to 4 years (5 years after study enrollment).
Gender:
ALL
Ages:
Between 12 years and 17 years
Trial Updated:
07/03/2025
Locations: Valley View Wellness Medical Center, Garden Grove, California +9 locations
Conditions: Ulcerative Colitis
BOOM-IBD2 Pivotal Clinical Trial
Recruiting
The BOOM-IBD2 clinical trial is designed to evaluate the effectiveness of sacral neuromodulation for the treatment of IBD.
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
07/01/2025
Locations: Center for Colorectal Innovation, Los Angeles, California +2 locations
Conditions: Ulcerative Colitis, Inflammatory Bowel Diseases
A Study on the Safety of TAK-279 and Whether it Can Reduce Inflammation in the Bowel of Participants With Moderately to Severely Active Ulcerative Colitis
Recruiting
The main aim of this study is to learn if TAK-279 reduces bowel inflammation and symptoms compared to placebo. Another aim is to compare any medical problems that participants have when they take TAK-279 or placebo and how well the participants tolerate any problems.
The participants will take capsules of either TAK-279 or placebo for up to 3 months (12 weeks). Then all the participants will receive TAK-279 for the rest of the treatment part of the study (1 year or 52 weeks).
During the study,... Read More
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
06/10/2025
Locations: GastroIntestinal BioSciences, Los Angeles, California +2 locations
Conditions: Ulcerative Colitis
A 5-year Longitudinal Observational Study of Patients Undergoing Therapy for Inflammatory Bowel Disease
Recruiting
TARGET-IBD is a 5-year, longitudinal, observational study of adult and pediatric patients (age 2 and above) being managed for Inflammatory Bowel Disease (IBD) in usual clinical practice. TARGET-IBD will create a research registry of patients with IBD within academic and community real-world practices in order to assess the safety and effectiveness of current and future therapies.
Gender:
ALL
Ages:
2 years and above
Trial Updated:
06/03/2025
Locations: Om Research, Lancaster, California +3 locations
Efficacy/Safety of ALTB-268 in Subjects w/Moderately to Severely Active UC Refractory to Biologics
Recruiting
ALTB-268-201 is a Phase 2a, multicenter, single arm, multiple-dose, open-label study evaluating the efficacy and safety of ALTB-268 in subjects with moderately to severely active UC. The study consists of a Screening Phase, an Induction Phase, a Maintenance Phase, and an OLE.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
05/28/2025
Locations: San Diego Gastroenterology, San Diego, California
Conditions: Ulcerative Colitis
Study of Tilpisertib Fosmecarbil in Participants With Moderately to Severely Active Ulcerative Colitis
Recruiting
The goal of this study is to learn if tilpisertib fosmecarbil (formerly known as GS-5290) is effective and safe in treating participants with moderate to severe ulcerative colitis. The study will compare participants in different treatment groups treated with tilpisertib fosmecarbil with participants treated with placebo.
The primary objective of this study is to demonstrate the efficacy of tilpisertib fosmecarbil, compared to placebo control, in achieving Clinical Response at Week 12.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
05/05/2025
Locations: GastroSb Weight Loss Clinic, Chula Vista, California +9 locations
Conditions: Ulcerative Colitis
Improving Outcomes and Reducing Disparities for Patients With Inflammatory Bowel Disease Through Epidemiology and Enhanced Disease Management
Recruiting
The goal of this clinical trial is to learn whether IBD patients have better disease outcomes and feel more empowered to manage their condition if they have access to text messaging with their clinical team and if their symptoms are more regularly monitored through text-based surveys.
Researchers will compare participants who have access to text-based monitoring, communication and education to participants who have access to text-based education alone. Researchers will also examine if different... Read More
Gender:
ALL
Ages:
13 years and above
Trial Updated:
05/01/2025
Locations: University of California San Diego, San Diego, California +1 locations
13 - 24 of 40
