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Constipation clinical trials

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NCT ID: NCT01295138 Not yet recruiting - Constipation Clinical Trials

Pilot Study of the Effect of Lactulose on Post Caesarean Section Constipation

Start date: February 2011
Phase: N/A
Study type: Interventional

Constipation following elective Caesarean sections (CS) is a common problem experienced by up to 50% of patients (1). The causes for this are multifactorial and include manipulation of the bowel during surgery, immobilisation and opiate based anaesthetic and analgesic techniques. To try to alleviate the problem of postoperative constipation, some anaesthetists prescribe postoperative lactulose in addition to postoperative analgesia, although no data exists that shows whether this has any beneficial effect on postoperative constipation. 1. Short term morbidity associated with Caesarean delivery. Hillan EM. Birth. 19 (4): 190-4).

NCT ID: NCT01288508 Completed - Constipation Clinical Trials

Investigation of Supra Fiber in the Treatment of Adults With Constipation

Start date: October 2010
Phase: N/A
Study type: Interventional

Background: Whether Supra-Fiber, a plum-derived fiber supplement is useful in the treatment of constipation is not known. Supra Fiber is the first fiber supplement that has a blend of whole food fruit as its main ingredient. It contains prunes, pomegranates, blueberries, and Acai berries. Unlike psyllium, which is mostly (90%) insoluble fiber, Supra Fiber is a balanced (50%) blend of insoluble and soluble fiber. This may provide the beneficial effects of fiber, and eliminate potential adverse symptoms of fiber such as bloating, distention, hard bulky stools and excess gas. In this study, we expect to not only evaluate the efficacy but also the palatability and tolerability of Supra Fiber in the treatment of chronic constipation. Aims: 1. To investigate and compare the effects of Supra Fiber (5 grams BID) or psyllium (5 grams BID) on the number of complete spontaneous bowel movements per week, and bowel symptoms. 2. To examine the effects of fiber supplements on taste and quality of life in adults with functional chronic constipation in a randomized, double-blind, parallel group controlled trial. Methods: We propose to enroll 90 subjects with functional constipation in a single blinded, randomized, cross-over study comparing 4 weeks of Supra Fiber with 4 weeks of treatment with Psyllium Data analysis: The primary outcome measure will be the global relief of constipation symptoms as rated by the subject at the end of each phase of the study. Additionally, we will assess several secondary outcome measures that will include the number of Complete Spontaneous Bowel Movements (CSBM) per week, Quality of Life , psychological profile, patient rating of taste on a VAS scale, patient rating of bloating, distension, satiety and fullness and patient rating of constipation-related symptoms. Expected results: We anticipate that treatment with Supra Fiber will improve symptoms of constipation compared to the baseline. This improvement will be comparable or superior to that achieved with psyllium treatment. Additionally, Supra Fiber will offer a natural, food based, convenient and more tasty alternative to over-the-counter laxatives and fiber supplements.

NCT ID: NCT01286376 Recruiting - Constipation Clinical Trials

Evaluating the Effectiveness of LACTOFOS in Constipated Patients

COSI
Start date: August 2010
Phase: Phase 3
Study type: Interventional

Determine the effectiveness of symbiotic LACTOFOS containing FOS and probiotics against placebo in patients with a diagnosis of constipation, comparing the average number of weekly evacuations in 2 (two) groups for 30 days.

NCT ID: NCT01275755 Completed - Constipation Clinical Trials

Evaluation of the Efficacy and Safety of ADL5945 Once Daily for the Treatment of Opioid-induced Constipation in Adults Taking Opioid Therapy for Chronic Noncancer Pain

Start date: January 19, 2011
Phase: Phase 2
Study type: Interventional

Morphine and related opioid analgesics are known to slow gastrointestinal (GI) motility and reduce intestinal secretion through their binding to μ opioid receptors (MORs) within the GI tract. The most common symptoms associated with the effects of opioids are constipation and nausea and/or vomiting. Moreover, constipation is a common and distressing side effect of long-term opioid therapy. The primary objective of this study was to compare ADL5945 once daily, a MOR antagonist, with placebo in the treatment of opioid-induced constipation (OIC) in adults taking long-term opioid therapy for chronic noncancer pain.

NCT ID: NCT01274793 Recruiting - Clinical trials for Functional Constipation

Trial for Quantity-Effect Relationship of Acupuncture With Two-ways Regulation to Treat Functional Enteropathy

Start date: November 2010
Phase: Phase 1
Study type: Interventional

the objective of this study is to investigate the Dose-Effect Relationship of Acupuncture with Two-ways Regulation Effect to Treat Functional Enteropathy

NCT ID: NCT01267370 Completed - Constipation Clinical Trials

Soy Polysaccharide Fiber for the Treatment of Chronic Constipation in Children: a Randomized, Double-blind Trial

SOYFIBER
Start date: January 2002
Phase: Phase 4
Study type: Interventional

The study tested the hypothesis that soy polysaccharide fiber reduces clinical symptoms of chronic constipation.

NCT ID: NCT01251822 Completed - Constipation Clinical Trials

Comparator Study of PEG 3350 Versus Prucalopride in Females With Chronic Constipation

Start date: November 2010
Phase: Phase 3
Study type: Interventional

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.

NCT ID: NCT01244945 Completed - Clinical trials for Functional Constipation

Lactobacillus Reuteri DSM 17938 in Functional Constipation

LRFC
Start date: January 2011
Phase: Phase 4
Study type: Interventional

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.

NCT ID: NCT01236534 Completed - Multiple Sclerosis Clinical Trials

Lubiprostone in Patients With Multiple Sclerosis Associated Constipation

Start date: November 2010
Phase: Phase 4
Study type: Interventional

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.

NCT ID: NCT01212445 Completed - Constipation Clinical Trials

Dose-Finding Trial of Polyethylene Glycol 3350 Laxative Plus Electrolytes for the Treatment of Constipation (Protocol P07515)

Start date: October 2010
Phase: Phase 2
Study type: Interventional

The primary objective of the study was to evaluate the proportion of subjects with a bowel movement (BM) without straining or without hard and/or lumpy stool within the first 24 h of treatment for subjects taking 1 of 3 single doses of Polyethylene Glycol (PEG) plus Electrolytes (PEG+E) (13.125 g, 26.25 g, 39.375 g). The doses specified relate to the doses of PEG. Secondary objectives were measured by analysis of a subject diary and self-reported BM data. The secondary objectives included comparisons of PEG+E doses at 24 h for: BM control; relief of gas; relief of bloating; and relief of abdominal discomfort/cramping. In addition, the proportion of subjects with a BM (without straining and without hard and/or lumpy stool) within the first 24 h of treatment for subjects taking different doses of PEG+E was evaluated for the time to first BM.