View clinical trials related to Ulcerative Colitis.
Filter by:This study proposes to examine the effect of diet as a modifiable risk factor among patients with ulcerative colitis (UC). Flax seeds contain many bioactive constituents which have anti-oxidative, anti-inflammatory, and anti-carcinogenic effects. These bioactive compounds represent novel classes of pharmacologically active compounds which may represent new options to treat chronic disease of the gastrointestinal tract. Participants with mild to moderately severe UC will supplement their current medications with flaxseed lignan-enriched complex (FLC). This is a 12 week double blind placebo controlled study with assessment throughout. Stool and blood samples (biomarkers) as well as bowel assessment via sigmoidoscopy will be evaluated before and after the intervention. The treatment arm consists of 300 mg FLC taken orally twice daily.
The purpose of this study is to determine the effect of 12 weeks of WB-EMS either applicated passive in a supine resting position or active during slight movements compared with a non-training control group on body composition, muscle strength and QoL in patients with ulcerative colitis. Our main hypothesis is that active WB-EMS application is significantly more favorable to address our primary endpoints compared with passive application. Our secondary hypothesis is that passive WB-EMS application is significantly more favorable to address our primary endpoints compared with non-training control.
The purpose of this study is to find out whether a single fecal microbiota transplantation is an effective and safe treatment as an adjunct to standard therapy in patients with ulcerative colitis.
Ulcerative colitis (UC) is an inflammatory disease involving the colonic mucosa, with bleedings and ulcerations. Consequences are destroyed mucosal barrier and increased permeability. Several cytokines are described to mediate the progressive course of ulcerative colitis and it is considered nowadays an immunologic disease. Patients with UC have often low levels of vitamin D and elevated prevalence of osteoporosis. In vitro studies demonstrate that vitamin D has an immunomodulating effect, and may have a direct healing action on colonic mucosa has been described in animal studies. One can therefore rise a hypothesis that vitamin D supplementation could be crucial in patients with UC. To our knowledge, it has not been performed randomized clinical trials to study these possible effects of vitamin D and it has not been studied the effects of vitamin D on the relapse frequency and immunological composition of colic mucosa in patient with moderate to severe ulcerative colitis. Objectives for our study are as follows: To examine if high-dose vitamin D supplementation in patients with moderate to severe ulcerative colitis: - reduces relapse frequency and increase the duration of the Infliximab induced remission - mediates and changes the cytokines composition in the colic mucosa - decreases the excretion of calprotectin in feces and reduces the concentration of inflammation markers - augments bone mass
The investigators will be looking at the efficacy of the use of once daily use of low dose naltrexone (4.5mg) in subjects with symptomatic inflammatory bowel disease.
The purpose of this study is to develop a predictive model that will allow optimized dosing of infliximab for individual patients
The purpose of this study is to test blood and tissue samples of people with Ulcerative Colitis (UC) to see what effects Vitamin D3 may have on the immune system. This research is being done because it could lead to the development of new treatment for people with Inflammatory Bowel Disease (IBD).
Inflammatory bowel disease (IBD) encompasses two major forms of chronic intestinal disorders, Crohn's disease and ulcerative colitis (UC). Diagnosis is based on several macroscopic and histologic features including patterns of inflammation, crypt abscesses and granulomas. Confocal laser endomicroscopy (CLE) is rapidly emerging as a valuable tool for gastrointestinal endoscopic imaging, enabling the endoscopist to obtain an "optical biopsy" of the gastrointestinal mucosa during the endoscopic procedure. The main objective of this study is to determine endoscopic and endomicroscopic features of mucosal healing in patients with IBD.
The purpose of this study is to evaluate the pharmacodynamics, safety, and pharmacokinetics of HGS1025 in patients with moderate to severe ulcerative colitis.
This study is being done to assess the clinical course and treatment options for Crohn's Disease (CD) and ulcerative colitis (UC) in the populations of Eastern Europe, Middle East, and North Africa.