View clinical trials related to Crohn's Disease.
Filter by:In this research proposal, the investigators will focus on methods to optimize the therapeutic response to anti-TNF antibodies, by determining a correlation of 6-mp metabolite levels with IFX trough levels, anti-IFX antibody levels and clinical response. The study will also evaluate (in vitro) the possible impact of vitamin D on the interaction of IFX with dendritic cells in both healthy subjects and patients with Crohn's disease (proliferation, maturation, cytokine profile, apoptosis, gene expression).
Observational pharmacokinetics study of adalimumab in patients with active refractory Crohn's disease who are naïve to TNF antagonist therapy.
This study will be a multicentre randomized controlled trial to assess the efficacy between balloon dilatation and self-expanding metallic stent placement for endoscopic treatment of stenosis in Crohn´s Disease.
There are many limitations in the current treatments of Inflammatory bowel disease (IBD). Now the investigators realized that the intestinal microecological is closely associated with the development of IBD. So the standardized fecal microbiota transplantation is considered to be simple but effective emerging therapies for the treatment of IBD. In this project the investigators intend to carry out a single-center, randomized, single-blind clinical intervention study. The investigators will recruit 40 patients with IBD (20 cases of Ulcerative Colitis and 20 cases of Crohn's disease) in China. The patients will be randomly divided into 2 groups, one group will be given treatment of standardized fecal microbiota transplantation, the other will be simply treated with mesalazine, followed up for at least 1 year. The investigators propose to determine the efficiency, durability and safety of Standardized Fecal Microbiota Transplantation for IBD treatment.
Anti-TNF (tumor necrosis factor) monoclonal antibodies have revolutionized management of Inflammatory bowel disease. Their common features include high efficacy but also immunogenicity and increased infection risk. Since 2013, two generics or biosimilars of the first anti-TNF have been registered in Europe, which long lerm safety profile needs yet to be established. This prospective, multicenter, observational cohort study will assess safety of treatment of anti-TNF monoclonal antibodies in inflammatory bowel disease patients in Poland. Eligible are consecutive patients in whom anti-TNF is started for Crohn's disease, ulcerative colitis or indeterminate colitis between January 1st, 2014 and December 31st, 2015. Data to be collected include demography, Montreal classification, indication to treatment, previous treatment, operations, extraintestinal manifestations and concomitant diseases. Data on response, tolerability and safety of anti-TNF and on concomitant treatment will be collected. Adverse events logs will be completed. Majority of IBD centres in Poland, pediatric and adult, academic and regional, have agreed to participate in the study. As a result of the study, the frequency of adverse events in a cohort of Polish IBD patients on various anti-TNFs will be established.
The purpose of this study is to assess the effect and safety of Tripterygium Glycosides in the treatment of Crohn's disease for induction remission and compare the therapeutic effect with patients who received mesalazine.
The purpose of phase I clinical trial is to evaluate safety and efficacy in subjects with moderately active Crohn's disease after injection for 28days. The purpose of phase IIa clinical trial is to determine therapeutic safety and efficacy of FURESTEM-CD Inj. which is based on Crohn's disease activity index(CDAI)<150 after injection.
Study hypothesis - this study will assess the presence of endothelial dysfunction in patients with Crohn's disease before and after 12 weeks treatment of anti TNF α.
This study is a prospective, randomized, parallel, phase 1 trial to assess the safety and feasibility of the transplantation of bone marrow derived mesenchymal stem cells (MSCs) in fistulizing Crohn's disease.
Crohn's disease(CD) is a agnogenic disease which has a lifelong relapse tendency even after surgery treatment.So maintain remission medications were routinely given to patients after surgery.But maintain remission medications,as azathioprine,6-MP, ciclosporin,tripterygium glycosides, had a onset time.The therapeutic effect may appear 3 months~6months after taken medicine.There is a treatment blank period between surgery and onset time of maintain remission medications.Enteral nutrition has been used in the induction remission and maintain remission for CD.May be it can fill the treatment blank period.