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Irritable Bowel Syndrome Clinical Trials

A listing of Irritable Bowel Syndrome medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

Found 161 clinical trials
G Giovanni Cammarota

Fecal Microbiota Transplantation to Relieve Symptoms of Irritable Bowel Syndrome With Constipation

Irritable bowel syndrome (IBS) is a complex multifactorial functional disorder, whose pathophysiology is largely associated to an impairment of the intestinal microbiota composition, namely dysbiosis. Thus, the modulation of the gut microbiota has been proposed as a possible therapeutic strategy for IBS patients alongside with current available drugs. Fecal microbiota …

18 years of age All Phase N/A
G Giovanni Cammarota

Fecal Microbiota Transplantation to Relieve Symptoms of Irritable Bowel Syndrome Without Constipation

Irritable bowel syndrome (IBS) is a complex multifactorial functional disorder, whose pathophysiology is largely associated to an impairment of the intestinal microbiota composition, namely dysbiosis. Thus, the modulation of the gut microbiota has been proposed as a possible therapeutic strategy for IBS patients alongside with current available drugs. Fecal microbiota …

18 years of age All Phase N/A
S Shengdi Wu

Efficacy and Safety Evaluation of Fecal Microbiota Transplantation in Irritable Bowel Syndrome

Participants will be given FMT through oral capsules or nasojejunal tube once a month. After three-time treatment, participants were followed up for three months. Participants complete specific scales to assess improvement in symptoms, emotion and quality of life. Besides, they report adverse effects and collect fecal samples at each visit.

18 - 70 years of age All Phase N/A
F Fangyu Wang, M.D.

B.Subtilis Attenuate Symptoms in Diarrhea-predominant Irritable Bowel Syndrome by Increasing Hypoxanthine Biosynthesis

This is a prospective, single-blind, randomized parallel study to investigate whether B. subtilis could improve clinical symptoms of IBS-D patients. Patients are randomly assigned by envelope method. A senior gastroenterologist is responsible for prescribing medication. Researchers are blind to patients' medication. Participants with IBS are recruited and randomized to receive …

16 - 80 years of age All Phase 0
S Sherief Abd-Elsalam, Ass. Prof.

Ethosuximide and Pentoxifylline in the Treatment of Abdominal Pain Related to Irritable Bowel Syndrome

Ethosuximide and pentoxifylline in the treatment of abdominal pain related to irritable bowel syndrome

18 years of age All Phase 3
J Jennifer L Jones, MD

Evaluating the Impact of Including Virtual Dietary Education Within an Electronic Irritable Bowel Syndrome Pathway

Irritable bowel syndrome is a functional bowel disorder that affects many Canadians. The syndrome involves abdominal pain and change in frequency or form of bowel movements, and these symptoms can lead to a decreased quality of life for patients. Primary care physicians are dissatisfied with current referral processes, and patients …

18 - 65 years of age All Phase N/A

Low FODMAP Plus PEG 3350 for the Treatment of Patients with Irritable Bowel Syndrome-Constipation

Consecutive patients with Irritable Bowel Syndrome with Constipation (IBS-C) will be recruited from the outpatient clinics of the University of Michigan Health System. Eligible patients will be asked to participate in a study that will test the efficacy the PEG 3350 + a diet low in fermentable oligo, di, monosaccharides, …

18 years of age All Phase N/A
C Chloé Melchior, MD, PhD, PI

Efficacy of Glutamine Supplementation in Patients Suffering From Irritable Bowel Syndrome With Impaired Intestinal Permeability

Irritable bowel syndrome (IBS) affects approximately 5% of the general population and remains a daily problem in the practice of clinicians with inconsistent effectiveness of treatments while patients' expectations are high. One of the functional abnormalities described during IBS is increased intestinal permeability. This increase in intestinal permeability is primarily …

18 - 75 years of age All Phase N/A
N Nataša Skočibušić, mag.clin.nutr.

Safety and Efficacy of Lyophilized Faecal Microbiota Transplantation Via Capsules in Treatment of Irritable Bowel Syndrome

The goal of this clinical trial is to learn if oral capsules containing lyophilized fecal microbiota transplantation (FMT) can safely and effectively treat refractory irritable bowel syndrome (IBS) in adults aged 18-65 years. The main questions it aims to answer are: Does treatment with lyophilized FMT capsules reduce IBS symptom …

18 - 65 years of age All Phase 1/2

Study to Explore the Therapeutic Effect of Eluxadoline in Treating Irritable Bowel Syndrome With Diarrhea in Children

The primary objectives of this study are to explore the therapeutic effect of eluxadoline in treating irritable bowel syndrome with diarrhea (IBS-D) in pediatric participants 6-17 years of age, to evaluate the pharmacokinetics of eluxadoline in pediatric participants with IBS-D, and to evaluate the safety and tolerability of eluxadoline in …

6 - 17 years of age All Phase 2

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