View clinical trials related to Crohn Disease.
Filter by:One aims to devise a method for the screening and differentiation of intestinal tuberculosis and Crohn's Disease. Additionally, one aims to detect and survey multidrug resistant TB.
The purpose of this study is to demonstrate, in patients treated with adalimumab, the efficacy of proctological surgery in anoperineal fistula healing after the removal of seton drain.
The German Spondyloarthritis Inception cohort (GESPIC) was started 2000 as a prospective, longitudinal, multicentre, nationwide study in Germany on patients with early SpA including ankylosing spondylitis (AS, also known as radiographic axial spondyloarthritis) and non-radiographic axial SpA. The objectives of GESPIC are to learn about the course of SpA during the very early stage of the disease, to appropriately assess the outcome including radiographic progression of patients after several years of follow-up, to identify outcome predictors, to assess quality of life, function, and costs (direct and indirect costs). GESPIC has been recently expanded to recruit patients with other forms of SpA / conditions associated with SpA: acute anterior uveitis, Crohn's disease as well as with psoriasis / axial psoriatic arthritis.
Capsule endoscopy (CE) is considered as a gold standard examination for small bowel Crohn's disease. However, it is time-consuming, expensive and results are largely influenced by the operator's skills. We, therefore, want to assess the predictive value of fecal calprotectin and lactoferrin in patients undergoing CE.
The purpose of this study is to assess whether green tea or coffee influence the course and life quality of patients with mild to moderately active Crohn's disease.
The aim of this study is to identify new genes in Chinese patients that help investigators to understand the biological pathway and functions in a population in whom the incidence of Inflammatory Bowel Disease (IBD) is increasing. And to explore the genetic variations in Chinese patients with IBD.
The purpose of this study is to determine if increasing the dose and/or dosing frequency of certolizumab pegol (Cimzia) is effective in regaining and optimizing response in patients with moderate to severe Crohn's disease.
The purpose of this study is to see whether T2 versus Azathioprine is able to maintain the clinical and endoscopic remission in subjects with Crohn's disease after surgery-induced remission. The side effects related to T2 and AZA will also be monitored throughout the study.
our primary objective is to correlate fecal calprotectin with currently used Crohn's disease endoscopic disease activity scores used for predicting endoscopic recurrence. Our secondary objectives will be to determine a cutoff for early macroscopic recurrence of disease based on surveillance colonoscopies , and to compare this with other surrogate markers .
Up to ¾ of patients who have been diagnosed with Crohn's disease (CD) will have to undergo bowel resection during their lifetime despite modern medical therapies. Unfortunately, disease recurrence is common and endoscopic detection of recurring inflammation precedes clinical relapse. Endoscopic investigation is therefore recommended to manage these patients. This multi center, prospective study compares the conventional endoscopic method, ileo-colonoscopy to a new technique, i.e., colonic capsule endoscopy (CCE). CCE enables investigation of the small bowel and the large intestines by using a double-sided video camera with about 10 hours acquisition time. This study aims to evaluate the performance of CCE to detect postoperative recurrence of CD and detection rate of colonic and anastomotic recurrence is compared to ileo-colonoscopy. Proximal (small bowel) lesions are additionally recorded and impact on clinical management of the findings is accounted for. Moreover, safety aspects and influence of the findings on progress of the disease are monitored. All consecutive patients who are operated for CD in any of the participating study centers are eligible. Included are patients with segmental small bowel, ileocecal or segmental colonic resection. In some cases capsule retention has been reported at an average of 2-3% with CD patients at elevated risk. Therefore, patency capsule is performed before application of the video CCE to exclude bowel obstruction. Sample size estimation results in n = 70, requiring each 140 capsule endoscopes and 140 patency capsules for performance of postoperative screening (ca 4-8 weeks postoperatively) and detection of postoperative recurrence (ca 4-8 months postoperatively).