View clinical trials related to Distension.
Filter by:Symptoms of bloating, abdominal distension, and constipation are common in patients with cirrhosis. These symptoms may be explained by disease-associated effects in gastrointestinal physiology, as well as medication side-effects. The presence of these symptoms affect quality of life, as well as risk for encephalopathy. Misoprostol is a synthetic prostaglandin approved for the treatment prevention of NSAID-induced gastric ulcers. The drug also causes smooth muscle contraction in the gastrointestinal tract has been shown to improve colonic motility. This study aims to assess the efficacy of misoprostol for treating bloating, distension, and constipation in patients with cirrhosis. Study participants will receive misoprostol for a duration of three days. Participants will complete pre-intervention and post-intervention symptom questionnaires and low dose abdominal computed tomography (CT) scan. These measures will be used to assess subjective symptom scores and objective measurement of intestinal gas and colonic stool. Post-intervention measures will be compared to pre-intervention measures to assess improvement of symptoms.
The investigator's goal is to improve the patient's compliance and accurate capture of patient reported gas and bloating symptoms, by utilizing a phone application that interactively records each gas and bloating event in addition to bowel events and other bowel symptoms. Such an electronic stool diary may relieve the burden of using a paper daily stool diary. The investigator will compare and validate the electronic gas and bloating diary with the paper gas and bloating diary.
The primary objective is to obtain stool samples from subjects diagnosed with , and displaying signs and/or symptoms of IBD and/or IBS will be evaluated in this study. Eligible subjects require a diagnostic colonoscopy with possible biopsy and clinical evaluation.