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40 clinical studies listed.

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Colitis, Ulcerative

Tundra lists 40 Colitis, Ulcerative clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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RECRUITING

NCT05076175

A Study Investigating Oral Ozanimod (RPC1063) in Pediatric Participants With Moderate to Severe Active Ulcerative Colitis

The purpose of this study is to evaluate the effectiveness and safety of ozanimod (RPC1063) in achieving and maintaining clinical remission. Ozanimod will be administered orally to pediatric participants with moderate to severe active ulcerative colitis (UC) who have had an inadequate response to conventional therapy.

Gender: All

Ages: 2 Years - 17 Years

Updated: 2026-05-27

53 states

Colitis, Ulcerative
RECRUITING

NCT06246123

A Study of Jyseleca Tablet (Filgotinib Maleate) in Korean Participants

The purpose of this study is to collect and evaluate the following information in relation to the safety and the efficacy of Jyseleca tablet (Filgotinib Maleate) 100 milligram (mg) and 200 mg in this post marketing setting: (1) Serious adverse events and adverse drug reactions (2) Unexpected adverse events and adverse drug reactions not reflected in precautions for use (3) Known adverse drug reactions (4) Non-serious adverse events and adverse drug reactions (5) Other safety and effectiveness related information will be evaluated in accordance with the permitted articles under the actual conditions of use in Korea.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-22

6 states

Arthritis, Rheumatoid
Colitis, Ulcerative
RECRUITING

NCT07296315

Confirmatory Clinical Study in Active Ulcerative Colitis

The main goal of the study is to check if MH002 works and is safe to use. In a previous study in 45 patients with Ulcerative Colitis, MH002 was found to have favorable effects. In this study, 2 different doses will be tested, and long-term treatment effects will be investigated. MH002 is a live biotherapeutic product (LBP). This is a biological medicine containing live bacteria used to restore the normal function of a gut that is damaged by ulcerative colitis (UC). Ulcerative colitis is a bowel disease that causes inflammation and sores in the gut.

Gender: All

Ages: 16 Years - Any

Updated: 2026-05-20

3 states

Colitis, Ulcerative
ACTIVE NOT RECRUITING

NCT05668013

A Study to Evaluate the Long-Term Effect of TEV-48574 in Moderate to Severe Ulcerative Colitis or Crohn's Disease

The primary objective of the study is to evaluate the efficacy of 2 different maintenance dose regimens of TEV-48574 subcutaneous (sc) administered every 4 weeks (Q4W) in adult participants with inflammatory bowel disease (IBD). Secondary objectives of the study are to: * evaluate the efficacy of 2 different maintenance dose regimens of TEV-48574 sc administered Q4W in adult participants with IBD * evaluate the safety and tolerability of 2 different maintenance dose regimens of TEV-48574 sc administered Q4W in adult participants with IBD * evaluate the immunogenicity of 2 different maintenance dose regimens of TEV-48574 sc administered Q4W in adult participants with IBD The total duration for a participant in the double-blind period only is 66 weeks; and for a participant in the open-label extension (OLE) period, up to an additional 268 weeks.

Gender: All

Ages: 18 Years - 75 Years

Updated: 2026-05-20

11 states

Crohn Disease
Colitis, Ulcerative
RECRUITING

NCT07012395

A Study of Long-acting Antibodies Alone and in Combinations for Moderate to Severe Ulcerative Colitis

This is a Phase 2, multicenter, proof-of-concept platform study in adult participants with moderately to severely active ulcerative colitis (UC). The primary goal of the study is to assess the efficacy and safety of multiple interventions following intravenous (IV) induction and subcutaneous (SC) maintenance treatment.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-19

25 states

Ulcerative Colitis
Inflammatory Bowel Diseases
Colitis
+1
RECRUITING

NCT06651281

Extension Study of Long-term Safety and Efficacy of Tulisokibart in Participants With Crohn's Disease or Ulcerative Colitis (MK-7240-011)

Researchers want to learn more about tulisokibart (also known as MK-7240) in an extension study. Tulisokibart is a medicine designed to treat active, moderate to severe Crohn's disease (CD) and ulcerative colitis (UC). An extension study is a type of study where people who received tulisokibart in certain other studies for CD or UC (called a parent study) may be able to join this study. The goals of this study are to learn about the safety of tulisokibart over time in people with CD or UC, and if people tolerate it.

Gender: All

Updated: 2026-05-19

24 states

Crohn Disease
Colitis, Ulcerative
RECRUITING

NCT07483073

A Master Protocol (IIBD): A Study of Multiple Drugs in Adults With Ulcerative Colitis or Crohn's Disease

Study IIBD is a master protocol that will support a collection of individual sub studies that share key design components. Participants will be assigned to the appropriate study prior to randomization to a treatment group. The studies aim to evaluate the efficacy and safety of new treatments in adults with moderately to severely active ulcerative colitis or Crohn's disease and will last at least 62 weeks.

Gender: All

Ages: 18 Years - 80 Years

Updated: 2026-05-19

12 states

Colitis, Ulcerative
Crohn Disease
ACTIVE NOT RECRUITING

NCT05242484

A Study of Combination Therapy With Guselkumab and Golimumab in Participants With Moderately to Severely Active Ulcerative Colitis

The purpose of this study is to evaluate the efficacy and safety of JNJ-78934804 as compared to guselkumab and golimumab in participants with moderately to severely active ulcerative colitis who have had an inadequate initial response, loss of response, or intolerance to one or more approved advanced therapy.

Gender: All

Ages: 18 Years - 65 Years

Updated: 2026-05-15

31 states

Colitis, Ulcerative
RECRUITING

NCT07102368

A Study to Generate Real-world Evidence of Guselkumab Effectiveness in Inflammatory Bowel Disease in Germany

The purpose of this study is to characterize participants with Crohn's Disease (CD) and Ulcerative Colitis (UC) treated with Guselkumab in a real-world setting, and to assess the clinical effectiveness (how well the treatment works) in the overall population and in different participant subgroups. Furthermore patient-reported outcomes like fatigue, health-related quality of life (HRQoL), sexuality, work productivity and activity as well as treatment satisfaction will be assessed.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-13

Inflammatory Bowel Disease
Colitis, Ulcerative
Crohn's Disease
ACTIVE NOT RECRUITING

NCT05528510

A Study of Guselkumab Therapy in Participants With Moderately to Severely Active Ulcerative Colitis

The purpose of this study is to evaluate the efficacy, including clinical remission of guselkumab subcutaneous (SC) induction compared to placebo in participants with moderately to severely active ulcerative colitis (UC).

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-11

18 states

Colitis, Ulcerative
ACTIVE NOT RECRUITING

NCT06260163

A Study of Guselkumab in Pediatric Participants With Moderately to Severely Active Ulcerative Colitis

The purpose of this study is to evaluate the efficacy of guselkumab in pediatric participants with moderately to severely active ulcerative colitis at the end of maintenance therapy among participants who were induction responders.

Gender: All

Ages: 2 Years - 17 Years

Updated: 2026-05-08

3 states

Colitis, Ulcerative
RECRUITING

NCT07196748

A Protocol of Icotrokinra Therapy in Adult and Adolescent Participants With Moderately to Severely Active Ulcerative Colitis

The purpose of this protocol is to evaluate the efficacy (how well it works), safety and tolerability of oral icotrokinra as therapy in adult and adolescent participants with moderately to severely active ulcerative colitis (UC, a chronic disease of the large intestine in which the lining of the colon becomes inflamed and develops tiny open ulcers).

Gender: All

Ages: 12 Years - Any

Updated: 2026-05-08

26 states

Colitis, Ulcerative
ACTIVE NOT RECRUITING

NCT05092269

A Long-term Extension Study of Ustekinumab in Pediatric Participants

The purpose of this study is to collect long-term safety data of subcutaneous (SC) ustekinumab

Gender: All

Ages: 2 Years - 17 Years

Updated: 2026-05-08

4 states

Crohn Disease
Colitis, Ulcerative
Arthritis, Psoriatic
RECRUITING

NCT07242248

A Study to Observe Real-world Evidence of Guselkumab Treatment in Participants With Ulcerative Colitis and Crohn's Disease in the United Kingdom (UK)

The purpose of this study is to evaluate the clinical effectiveness (how well the treatment works) of Guselkumab, by lines of treatment and subpopulations, and what are the outcomes of treatment (clinical outcomes) in adult participants with moderately to severely active Ulcerative Colitis (UC) or Crohn's Disease (CD) under real-world settings. CD and UC are the main type of Inflammatory bowel disease, a group of inflammatory conditions of the colon and small intestine.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-08

Inflammatory Bowel Disease
Colitis, Ulcerative
Crohn's Disease
RECRUITING

NCT04372108

A Study to Assess the Long-Term Safety of Ustekinumab Versus Other Biologics in Patients With Crohn's Disease and Ulcerative Colitis

The purpose of this study is to estimate and compare the incidence of overall malignancy, serious infection, and opportunistic infections between new users of ustekinumab and new users of other biologic therapies among adult participants with Crohn's disease (CD) or ulcerative colitis (UC).

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-08

1 state

Crohn Disease
Colitis, Ulcerative
RECRUITING

NCT06663332

A Long-term Extension (LTE) Study of Guselkumab in Pediatric Participants

The purpose of this study is to evaluate long-term safety of subcutaneous guselkumab in pediatric participants with moderately to severely active ulcerative colitis, or moderately to severely active Crohn's disease, or juvenile psoriatic arthritis (jPsA).

Gender: All

Ages: 3 Years - Any

Updated: 2026-05-08

4 states

Crohns Disease
Colitis, Ulcerative
Arthritis, Psoriatic
+1
RECRUITING

NCT07302360

A Real-World Study of Guselkumab in Chinese Participants With Ulcerative Colitis

The purpose of this study is to assess the measurable changes in health, function, or quality of life (clinical outcomes) after receiving guselkumab in real-world clinical practice amongst Chinese participants with ulcerative colitis (UC; a long-term disease of the large intestine in which the lining of the colon \[part of large intestine\] becomes inflamed and develops tiny open ulcers), who have not received biologic therapy (a medicine made from living organisms or their components) previously.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-08

Colitis, Ulcerative
RECRUITING

NCT07470879

A Study of How the Medicine Called "Etrasimod" Works in Children With the Gut Disease Called Ulcerative Colitis

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 pediatrics participants (≥ 2 years up to \< 12 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: 2 Years - 11 Years

Updated: 2026-05-06

4 states

Colitis, Ulcerative
TERMINATED

NCT05156125

VTX002 Versus Placebo for the Treatment of Moderately to Severely Active Ulcerative Colitis

This is a study to understand if taking VTX002 daily as a tablet orally is safe and effective in participants diagnosed with moderate to severe ulcerative colitis (UC). Approximately 189 participants will take VTX002 Dose A, VTX002 Dose B, or matching placebo, once daily. The study consists of a 28-day Screening Period (to see if a participant qualifies for the study), a 13-week double-blind period (a participant receives either active Dose A, Dose B or Placebo), a Long-Term Extension (LTE) Treatment Period of up to 39 weeks, an Open-Label Extension (OLE) Treatment Period of up to 143 weeks, and a 2-week Follow-Up Period. The maximal duration of treatment including the Induction Period, LTE and OLE will be 36 months.

Gender: All

Ages: 18 Years - 80 Years

Updated: 2026-04-30

10 states

Colitis, Ulcerative
RECRUITING

NCT06398626

An Observational Study of Etrasimod in Adult Patients With Moderate to Severe Ulcerative Colitis

The purpose of this observational study is to learn about the effects of etrasimod as a treatment for adult patients with moderate to severe ulcerative colitis. Patients will be treated according to standard of care and will only be included in the study if etrasimod is the best treatment of choice according to the physician and they have not previously taken etrasimod. All patients will be prescribed etrasimod according to standard of care. Tests and doctor visits will be conducted according to standard of care with the exception of health questionnaires about ulcerative colitis symptoms. These questionnaires will be completed by patients at various timepoints during the study using their mobile phone, tablet, or computer. The study is 52 weeks with 28 days of safety follow up. The effects of etrasimod will be analyzed for each patient comparing their disease activity prior to the start of etrasimod.

Gender: All

Ages: 18 Years - 64 Years

Updated: 2026-04-28

13 states

Colitis, Ulcerative
COMPLETED

NCT04647578

Physical Fitness Levels in Children and Adolescents With Chronic Inflammatory Bowel Disease (CIBD): Crohn's Disease, Ulcerative Colitis, Chronic Unclassified Colitis

Inflammatory bowel diseases (IBDs), including Crohn's disease (CD), ulcerative colitis (UC) and IBD-unclassified (IBD-U), are characterised by chronic inflammation of the gastrointestinal tract. Over the past 50 years, the incidence of IBD has increased globally, with the highest increase in industrialised countries. During the last 25 years, the incidence of IBD has increased dramatically among teenagers in northern France, with an increase of 126% and 156% for CD and UC, respectively. Physical fitness is a set of attributes related to a person's ability to perform physical activities that require aerobic capacity, endurance, strength or flexibility and is determined by a combination of regular physical activity and genetically inherited ability. Physical fitness, widely recognised as an important health determinant, plays an important role in growth and development. Due to the evidence-based importance of physical fitness for young people's health status, attention should be paid to the assessment of physical fitness at these ages and whatever the health status. At this time, there is no study on the assessment of physical fitness in IBD pediatric patient.

Gender: All

Ages: 10 Years - 17 Years

Updated: 2026-04-21

Crohn's Enteritis
Crohn Disease
Inflammatory Bowel Diseases
+5
NOT YET RECRUITING

NCT07532213

A Study to Assess Real-world Outcomes for Long-Term Use of Guselkumab

The purpose of this study is to evaluate how long guselkumab remains in participants with moderate to severe crohn's disease (CD) or ulcerative colitis (UC) in real-world setting. CD and UC are Inflammatory bowel disease, a group of inflammatory conditions of the colon and small intestine.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-15

Inflammatory Bowel Disease
Colitis, Ulcerative
Crohn Disease
ACTIVE NOT RECRUITING

NCT03596645

A Study to Assess the Efficacy and Safety of Golimumab in Pediatric Participants With Moderately to Severely Active Ulcerative Colitis

The purpose of this study is to evaluate efficacy of golimumab in inducing clinical remission as assessed by the Mayo score, in pediatric participants with moderately to severely active ulcerative colitis (UC). In addition, the safety profile of golimumab, in pediatric participants with moderately to severely active UC will be assessed.

Gender: All

Ages: 2 Years - 17 Years

Updated: 2026-04-13

9 states

Colitis, Ulcerative
RECRUITING

NCT06065228

Therapeutic Endpoint in Pediatric IBD Conditions

The purpose of this clinical study is the development of physiologic endpoint of inflammation in pediatric patients diagnosed with inflammatory bowel disease (IBD), specifically subtypes Crohn's disease (CD) and ulcerative colitis (UC). The novel medical device evaluates the patient's sensory response to each of the three sensory nerve fiber types. Data from the device provides an assessment of disease activity and a more precise approach to treatment.

Gender: All

Ages: 6 Years - 21 Years

Updated: 2026-04-08

1 state

Inflammatory Bowel Diseases
Colitis, Ulcerative
Crohn Disease