View clinical trials related to Irritable Bowel Syndrome.
Filter by:A randomized, sham-controlled, single-centre pilot investigation designed to compare two parallel groups, gammaCore®-G (active treatment) and a sham, (inactive) treatment in subjects with FGIDs.
This study in patients with IBS-C is a randomized, double-blind, placebo-controlled, parallel-group clinical trial with 12 weeks of study drug therapy.
The Purpose of the study is to determine the efficacy of Kleen Enema® (Phosphate Enema) for bowel preparation in out-patients under going sigmoidoscopy procedure and to evaluate the safety behavior of Kleen Enema® in outpatients requiring sigmoidoscopy
Consequences of Colon Hydrotherapy plus probiotic intervention on composition of GI microbiota and well being are analysed in subjects claiming GI inconveniences due to Irritable Bowel Syndrome or food intolerances.
The aim of the study is to collect data for the assessment of the Lactobacillus casei DG (Enterolactis plus®) effect on overall abdominal pain/discomfort, symptoms and gut microbiota composition in patients with Irritable Bowel Syndrome.
Colpermin ® (Peppermint oil) is used in the treatment of Irritable Bowel Syndrome but Peppermint (Mentha x piperita) isn't native in Iran. So in this study the Enteric-Coated of Anise-oil will formulate and use in treatment of Irritable Bowel Syndrome with pain and bloating.
Irritable bowel syndrome is common. Currently, it is a diagnosis of exclusion. There is increasing evidence of the importance of the microbiota in the pathophysiology of this disorder. However, it has been challenging to measure the "activity" of the microbiota in vivo as much of the GI tract is inaccessible. Fermentation by the microbiota occurs in the colon, a by product of which are short chain fatty acids. Measuring pH in the colon could potentially act as a surrogate marker of fermentation. The investigators are undertaking a randomised controlled trial in patients with IBS measuring the pH in the digestive tract using a wireless motility capsule at baseline and in response to dietary changes in patients with diarrhoea predominant IBS and in response to linaclotide in those with constipation predominant IBS to ascertain the effect of these interventions on the microbiota and clinical outcomes.
This study is being conducted to see if serum-derived bovine immunoglobulin/protein isolate (SBI) is safe and well tolerated in pediatric patients with IBS-D. Main Hypothesis :Pediatric patients with IBS-D, who take SBI, will have no significant adverse events at 4 and 8 weeks and their quality of life will be better than the patients who receive placebo.
To better understand the relationship between gut barrier function and the symptomatology and pathophysiology of irritable bowel syndrome (IBS).
The purpose of this study is to confirm the sensitivity and specificity of the BÜHLMANN fCAL™ ELISA as an aid in diagnosis to differentiate between Inflammatory Bowel Disease (IBD; Crohn's Disease (CD), Ulcerative Colitis (UC), or indeterminate colitis) and Irritable Bowel Syndrome (IBS). To estimate the predictive value of a positive test (positive predictive value (PPV)) and the predictive value of a negative test (Negative Predictive Value (NPV)) using the proposed test outcomes for BÜHLMANN Calprotectin Test results when used in patients referred for diagnostic evaluation with signs and symptoms suggestive of either IBS or IBD. To confirm the inter-laboratory consistency of test results for the BÜHLMANN fCAL™ ELISA. To provide exploratory observations of test results in patients between the age of 2 and 21 years. To provide a sample set from normal subjects with no symptoms or signs of gastrointestinal disease for use in Expected Value Testing.