Active clinical trials for "Irritable Bowel Syndrome"

In the present study the investigators are trying to evaluate the effect of Murraya koenigii leaves, Punica granatum and Curcuma which is administered to the patients in a combined form as tea. This study will help to evaluate the effect of these preparations scientifically in improving the IBS symptoms.

The purpose of the present study is to study the effect of aloe vera in the treatment of IBS patients in a randomized, double-blind placebo controlled study.

Recent literature has demonstrated that the group of IBS sufferers who experience mixed bowel habits may be more similar to IBS-C patients than IBS-D patients. This study will evaluate the efficacy and safety of tegaserod 6 mg b.i.d. in women with IBS and mixed bowel habits, excluding those with predominant diarrhea.

The purpose of this study is to determine the effectiveness of PD-217,014 in the treatment of abdominal pain/discomfort associated with irritable bowel disease.

The primary purpose for this study is to compare clinical treatments for patients with functional bowel disorders (irritable bowel syndrome, abdominal pain, painful constipation) in women. We also plan to: 1) determine what clinical features (medical or psychological) determine which patients will improve to these treatments, and 2) understand if there are any physiological features that relate to improvement in symptoms and response to the treatments. We will compare a psychological treatment (cognitive-behavioral therapy - CBT) with education/attention placebo, and an antidepressant drug (desipramine) with a pill placebo. This is the first large-scale study designed to determine the therapeutic effects of these methods, and to also determine interactions among physiologic measures, psychologic and sociodemographic factors, severity of symptoms, and therapeutic improvement including quality of life.

Patients with Irritable Bowel Syndrome (IBS) often report more fatigue and sleep disturbances compared to their healthy counterparts and compared to patients with other GI disorders. This pilot study will evaluate the feasibility of a Brief Behavioral Treatment for Insomnia (BBT-I) in Irritable Bowel Syndrome. 40 participants will be recruited; 20 will receive 4 weeks of BBT and 20 will be assigned to a wait list control group (WLC). The primary aim of the current project is to assess feasibility of administering BBT-I to a sample of patients with IBS. Because behavioral sleep treatment has not yet been studied in IBS or any other GI population, this project will provide information about treatment adherence, recruitment, and effect sizes. Secondary aims include evaluating the impact of BBT-I on sleep quality and IBS symptom severity.

The purpose of this study is to determine the amount and timing of when certain Fermentable Oligo-Di-Monosaccharides and Polyols (FODMAPs), specifically fructose, can be safely reintroduced into the diet of Irritable Bowel Syndrome (IBS) patients that have successfully completed a low-FODMAP elimination diet. The FODMAP diet is an effective treatment for IBS; however it is unclear how patients can successfully reintroduce and liberalize fructose into their diet. The low FODMAP diet is thought to reduce IBS symptoms by decreasing water content and gas production in the bowel and also possibly by altering gut bacteria. Although use of the FODMAP elimination diet can initially successfully treat IBS symptoms for up to 50-75% of patients, the reintroduction diet is difficult for patients to complete and maintain for long periods of time because current methods for reintroduction of FODMAPs are imprecise leading to frequent recurrent symptoms. As a result, patients often continue the low FODMAP elimination diet for additional months because they have difficulties knowing how to add back FODMAPs into their diet. There are no studies to date to help guide patients with FODMAP reintroduction.

This open trial aims to evaluate feasibility and preliminary effectiveness of an internet-delivered CBT-program for children and adolescents with functional gastrointestinal disorders when implemented in regular care.

In this randomized controlled study in patients with irritable bowel syndrome (IBS) the investigators plan to compare the effects of a structured patient group education (IBS School) with structured education provided via the internet. The effects of the interventions on GI and psychological symptom severity, knowledge and quality of life will be assessed with validated questionnaires at baseline, immediately after the intervention and 3 and 6 months after the intervention.

The study is a randomised, placebo-controlled, double-blind parallel study in IBS patients. A total of 60 adult patients diagnosed with IBS-C, -D or -A/M according to Rome IV criteria will be included. The participants will be randomized into one of three groups consuming either HMO (two groups) or placebo (one group). The primary objective of the study is to establish the effect of HMOs on the faecal microbiota in IBS patients. Secondary objectives are to assess the effect on gastrointestinal symptoms, mucosal immunity, gut barrier function, quality of life, and anxiety and depression.