Active clinical trials for "Diarrhea"

The purpose of this study, is to assess the effect of lanreotide Autogel 120mg on stool frequency in subjects with refractory diarrhea at day 28 (mean of last 7 days) compared to baseline.

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.

Efforts are continuing to improve the efficacy of oral rehydration solution in terms of reducing the severity (stool volume) and duration of diarrhoea (enhancement of recovery). Antimicrobial peptides, produced by the epithelial cells, represent an important component of the innate immunity of all epithelial surfaces of the body including intestine. Induction of expression of antimicrobial peptides on epithelial cell surface, may thus hasten recovery from infectious diarrhoea. Isoleucine is an essential amino acid that is easily available and not very expensive, and its addition to oral rehydration solution might help early clearance of diarrhoeal pathogen by inducing secretion of antimicrobial peptide by the small intestinal epithelial cells. Additionally, it is expected to hasten recovery from diarrhoea by reestablishing the commensal bacteria. The aim of this pilot study is to assess if addition of isoleucine to oral rehydration solution induces secretion of antimicrobial peptide, help establish normal bacterial populations in the intestine, and favourably impacts the severity and duration of diarrhoea in young children. If the results are found encouraging, a therapeutic trial with adequate sample size would be justified.

The purpose of this study was to determine the efficacy and safety of calcium carbonate for the prevention of nelfinavir-associated diarrhea and to evaluate the efficacy and safety of calcium carbonate in combination with loperamide for the treatment of nelfinavir-associated diarrhea.

The purpose of this study is to know the efficacy of the treatment with probiotics, Lactobacillus casei and Bifidobacterium breve, on clinical evidences and occurence of relapses on antibiotic-associated diarrhea.

Zinc deficiency has been found to be widespread among children in developing countries.Clinical and field studies have consistently observed an association between zinc deficiency and higher rates of infectious diseases, including skin infections, diarrhea, respiratory infections, malaria, and delayed wound healing. Based upon the impact of zinc deficiency on diarrheal disease alone, it is estimated correction of this deficiency could save 450,000 under-five deaths annually. What is the physiological explanation for this? Zinc has been identified to play critical roles in metallo-enzymes, poly-ribosomes, the cell membrane, and cellular function, leading to the understanding that it also plays a central role in cellular growth and in the function of the immune system. With zinc deficiency epithelial barriers are compromised and multiple components of the immune system malfunction. The obvious conclusion is that zinc deficiency results in diminished immunological competence that in turn leads to an increased risk for infectious diseases and greater severity of illnesses. Whether this is the case requires substantiation. A related, but more pragmatic question is the value added of zinc supplementation in addition to zinc treatment. The scale-up strategy being pursued in Bangladesh is to provide zinc for 10 days as a treatment at the time of a diarrhea episode. This is in accordance with recently revised WHO recommendations for the treatment of childhood diarrhea (WHO, in press). Can we conclude there is no or minimal value added to continuing zinc as a dietary supplement in zinc deficient children following an acute episode? If there is added benefit, can this be explained by improvement in zinc levels and/or immune function? The aims of this study include:1. In children six to twenty-four months of age with an acute episode of diarrhea attributable to enterotoxigenic E. coli (ETEC), to describe the innate and adaptive immune response to zinc and to relate changes in immune function or zinc status to the occurrence of repeat infectious illnesses over a 9 month period of observation. 2a. In children six to twenty-four months of age with an acute episode of diarrhea with enterotoxigenic E. coli (ETEC), and other non-ETEC diarrhea, to determine the value added of zinc supplementation following treatment in terms of the future occurrence of ACD, ARI, and impetigo and 2b. to assess the impact of zinc supplementation on health services utilization and household expenditures for ACD, ARI and impetigo.

The purpose of this study is to evaluate the efficacy of DNK333 compared to placebo for relieving symptoms of IBS-D in female patients.

The primary purpose of this study is to estimate the maximum tolerated dose of irinotecan with the use of cefpodoxime for pediatric solid tumor patients.

The primary objective of this study is to determine the relapse rate in patients with AIDS-related diarrhea who were found to be "Responders" in a previous placebo-controlled, double-blind study of Sandostatin (Study #D203 - FDA 102A). The secondary objectives include: 1) To evaluate clinical efficacy and safety of open-label Sandostatin in patients who were "Non-Responders" in Study #D203 - FDA 102A; 2) To evaluate the efficacy and safety of Sandostatin during prolonged open-label treatment in "Responders" from Study #D03 - FDA 102A.

The objective of this study is to test alternative treatment strategies to reduce the frequency of chronic diarrhea among HIV positive individuals. 60 percent of patients with HIV disease in the U.S. will have diarrhea at some point in their illness. Although in general many of the opportunistic infections (OI's) associated with HIV have decreased due to new "drug cocktails", many of these drugs, however, have diarrhea as a side effect. In Asian countries, acupuncture (including moxibustion) has been widely used for the treatment of various gastrointestinal (GI) disorders. However, there are no published studies that test treatment protocols using acupuncture or moxibustion on patients with HIV experiencing chronic diarrhea.