IBSUlcerative Colitis, ActiveUlcerative Colitis, Remission (3a: With IBS Symptoms, 3b: Without IBS Symptoms)Healthy ControlsCrohn's Disease, ActiveCrohn's Disease, Remission (6a: With IBS Symptoms, 6b: Without IBS Symptoms)
Aim:
More insight in pathogenesis of IBS and IBD. Samples are collected in context of an European research project.
Leuven, BelgiumEst. completion Jan 2099
ConstipationIrritable Bowel Disease
This cross-sectional, observational, controlled comparative study aims to investigate the relationship between interocep…
Istanbul, Turkey (Türkiye)Est. completion Mar 31, 2027
Irritable Bowel Syndrome
Irritable bowel syndrome (IBS) is considered the most common gastrointestinal disorder in humans, with an estimated glob…
Rehovot, IsraelEst. completion Jan 2028
Crohn's Disease
The goal of this prospective interventional study is to evaluate whether the targeted avoidance of a particular food tha…
Bamberg, GermanyEst. completion Jan 2028
Irritable Bowel SyndromeConstipation
The purpose of this study is to evaluate how well brenipatide (LY3537031) is tolerated what side effects may occur, and …
Mesa, United StatesEst. completion Jul 2027
Irritable Bowel Syndrome (IBS)
What is this study about? This clinical study aims to investigate whether a specific combination of probiotics-Lactobaci…
Bari, ItalyEst. completion Jun 30, 2027
Irritable Bowel SyndromeDiarrhea
The purpose of this study is to evaluate how well brenipatide (LY3537031) is tolerated, what side effects may occur, and…
Mesa, United StatesEst. completion Sep 2027
Functional Gastrointestinal Disorders (FGIDs)Irritable Bowel Syndrome (IBS)Functional Dyspepsia
Brief Summary :
The goal of this clinical trial is to investigate the effects of differing FODMAP diets on gut microbio…
Kuala Lumpur, MalaysiaEst. completion Sep 24, 2026
Irritable Bowel Syndrome
This study is designed to evaluate the efficacy and safety of camlipixant in adults with IBS-D and IBS-M. The study has …
Anniston, United StatesEst. completion Mar 9, 2027
Irritable Bowel Syndrome With Constipation
This study will assess the efficacy of two active treatments with TEA and a chemical neuromodulator (escitalopram aka Le…
Ann Arbor, United StatesEst. completion Mar 2027
Functional Abdominal Pain DisordersIrritable Bowel Syndrome (IBS)Functional Gastrointestinal Disorders (FGIDs)Gastrointestinal and Digestive DisorderAbdominal Pain/ DiscomfortPainFunctional Dyspepsia
Chronic abdominal pain is common among children, and the majority of cases are attributed to functional abdominal pain d…
Austin, United StatesEst. completion Apr 30, 2027
IBS (Irritable Bowel Syndrome)
Study evaluating the effect of UCB8600 on mast cell activation in the human gut:
IBS is a disease characterized by abdo…
Leuven, BelgiumEst. completion Oct 2027
Abdominal Pain (AP)Disorders of Gut-brain Interaction
This single-site, open-label pilot study will evaluate transcutaneous auricular neurostimulation using the Sparrow Link …
Columbus, United StatesEst. completion Oct 30, 2026
Irritable Bowel Syndrome
To explore the efficacy of a single low dose of esketamine for patients with irritable bowel syndrome (IBS).
Beijing, ChinaEst. completion Dec 31, 2026
Gulf War IllnessIrritable Bowel SyndromeGastrointestinal Symptoms
Many veterans with Gulf War Illness developed chronic gastrointestinal symptoms during their deployment to the Persian G…
Memphis, United StatesEst. completion Jul 30, 2027
Irritable Bowel Syndrome (IBS)
The study will investigate the relationship between fecal bile acids, short-chain fatty acids (SCFAs), and the gut micro…
Los Angeles, United StatesEst. completion Dec 31, 2029
Metabolic Dysfunction-Associated Steatotic Liver DiseaseNon Celiac Wheat SensitivityIrritable Bowel SyndromeFunctional DyspepsiaCeliac Disease
Hypothesizing an intestinal barrier impairment as a common pathophysiological substrate of both Non Celiac Wheat Sensiti…
Palermo, ItalyEst. completion Dec 31, 2028
Irritable Bowel Syndrome
Gastrointestinal (GI) infection with Campylobacter causes inflammation in the bowel and can change bacteria in the gut. …
Rochester, United StatesEst. completion Jun 2027
Irritable Bowel Syndrome - Diarrhoea
The investigators will conduct a randomized, double-blind, placebo-controlled study to investigate the effects of Kimchi…
Yangsan, South KoreaEst. completion Dec 30, 2027
Irritable Bowel Syndrome With Constipation
The purpose of this study is to determine if adult patients with IBS-C will report an overall greater improvement in IBS…
Jacksonville, United StatesEst. completion Oct 2026