9 Clinical Trials for Various Conditions
The goal of this clinical research study is to learn about gastrointestinal symptoms in participants who have undergone SC or RC and their impact on the quality of life of these participants.
The purpose of this study is to assess effect of the DSF probiotic on fecal bile acid levels in patients with BAM.
This single-center, randomized, double-blind, placebo-controlled study is designed to compare effects of aldafermin, (NGM282), 1 mg, and placebo given daily by subcutaneous injection on bowel functions and hepatic synthesis and fecal excretion of bile acids in patients with diarrhea associated with bile acid malabsorption (BAM).
This study will evaluate the possibility of a differential effect of eluxadoline on altered bowel function in Irritable Bowel Syndrome with Diarrhea (IBS-D) participants with and without evidence of Bile Acid Malabsorption (BAM).
To compare with a randomized trial (n=15 per treatment group), effects of colesevelam and placebo treatment, on colonic transit, bowel functions, permeability and tight junction expression in rectosigmoid mucosa of IBS-D with Bile Acid Malabsorption.
Dietary incorporation of pulse crops may be an effective way to lower unhealthy elevations in serum bile acids. These elevations play a direct role in promoting obesity-related diseases estimated to be present in about one third of the US adult population, including non-alcoholic fatty liver disease and type 2 diabetes. The overarching hypothesis for this study is that pulse consumption increases bile acid secretion and excretion, which will decrease toxicity linked to excess accumulation of bile in the liver, improve metabolism, and lower resulting levels of bile acids in the serum. In direct alignment with the USDA-AFRI Food, Safety, Nutrition, and Health priority to address obesity and related chronic disease with increased fruit and vegetable consumption and also with the American Pulse Association call to investigate the impact of regular pulse consumption on human physical well- being, the long-term research goal of this study is to establish effective and practical therapeutic strategies utilizing dietary incorporation of pulse crops to prevent or reverse obesity driven diseases. The specific objectives in this proposal are to: 1. determine the impact of acute lentil ingestion on serum postprandial bile acid responses and composition in a human cohort with obesity, and 2. determine the impact of daily lentil consumption for 12 weeks on serum fasting and postprandial bile acid concentrations and composition in an overweight or obese cohort with elevated postprandial triglycerides. This proposal is being submitted in response to the American Pulse Association commodity board sponsored topic of investigating the impact pulse crop consumption on health.
Compare the effects of a combination of colesevelam and clonidine to placebo on bowel symptoms in patients with urge or combined type of FI.
The purpose of this study is to determine whether LJN452 improves the symptoms of bile acid diarrhea and to assess its safety and tolerability profile in patients with primary bile acid diarrhea (pBAD) to guide decision-making regarding further clinical development in this indication.
Our hypothesis is that the medication approved for treatment of high blood cholesterol levels, Colesevelam HCl (WELCHOL), decreases colonic transit and permeability in patients with diarrhea due to irritable bowel syndrome. This effect is thought to result from the effect of the medication on bile acids, which can cause diarrhea.