Active clinical trials for "Constipation"

The objective of this study is to evaluate BLI801 laxative in adults experiencing non-idiopathic constipation.

The Investigator has chosen to study the reconstructive spinal surgery patient population because it is believed that the use of alvimopan in these patients at the University of Virginia will give the scientific community significant insight into the broader applicability of this drug into other surgical populations, the impact of this drug on the perception of pain (as opposed to simply the consumption of opioids), and its impact on total hospital charges, resource utilization, and functional outcomes.

Subjects with refractory chronic constipation are offered two conventional therapeutic strategies: either medical treatment, either surgery (in the case of medication failure). Nevertheless, a procedure less invasive than surgery could be an alternative strategy: the sacral nerve modulation. This procedure consists in stimulating the nerves which control the contractions of the colon and so the defecation phenomenon. Several open trials have suggested that sacral nerve modulation may be effective in reducing constipation and related symptoms. The aim of this randomized clinical trial is to assess the efficacy of the sacral nerve stimulation in patients with constipation.

This study is designed to better understand the effects of effects of stress, relaxation, and a medication alfuzosin on bowel control and emptying in healthy people and patients with bowel problems.

A Single-Dose, Open-Label, Extension Study to Evaluate the Sustainability of the Effects of SYN-010 in Patients with Irritable Bowel Syndrome with Constipation

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 this study is to evaluate the efficacy and safety of KWA-0711, and to determine its optimal dose in Chronic Constipation (CC) patients.

The purpose of the study is to assess how safe and effective the drug Lubiprostone is in people with Multiple Sclerosis (MS)and moderate to severe MS-associated constipation. Lubiprostone is approved by the FDA for the treatment of two common types of constipation in adults, chronic idiopathic constipation and irritable bowel syndrome.

The diffusion of gastrointestinal (GI) chronic diseases is significantly increased during the last century in western countries. In the USA and Northern Europe, constipation is twofold the prevalence found in the East and Southern Europe. In Italy, constipation affects up to 15-17% of the whole adult population. Of them, more than half (about 10%) treats this disorder by assuming laxatives, while the remaining does not even assume drugs. A close relationship between intestinal environment and bacterial flora has been found. As a matter of fact changes in the intestinal physiology can modify the composition of bacterial flora as well as modifications in the intestinal microbiota can modify the physiology of the gut. The probiotic effects on the GI motility can be due to substances released by bacteria and/or products of their fermentation. Also, probiotic may indirectly act by the release of neuroendocrine factors and/or substances released by the immune system. Clinically, it has already been demonstrated that probiotics exert a positive effect on symptoms and intestinal habit in constipated IBS patients. In this framework, the idea to perform a long lasting intervention study in patients with functional constipation treated with probiotics sounds convincing. The present study is a randomized, double blind, placebo controlled, monocentric study, concerning the evaluation of efficacy of 3 months administration of Lactobacillus reuteri DSM 17938 in patients with functional constipation, as defined by the Rome criteria. Clinical, physiological, hematological and immunologic variables will be evaluated.

This study is to compare the efficacy and safety of polyethylene glycol (PEG) 3350 with that of prucalopride in the treatment of chronic constipation in females. A total of 240 patients will be randomly allocated to treatment with one or the other agent. The study consists of a 14-day run-in period, with treatment subsequently administered for 28 days on a daily basis. During the study, patients will fill in a stool diary, samples of faeces will be collected, and colonic transit time will be measured prior to therapy, and from days 22 to 28 of treatment. The proportion of patients with normalised bowel movements (three or more spontaneous movements) during the last week of the study (days 22 to 28 of treatment) will be compared between treatments.