View clinical trials related to Crohn Disease.
Filter by:The purpose of this study is to examine the feasibility of using a trans-nasal IPD probe as a measurement tool for gut permeability
Crohn's disease has several phenotypes (inflammatory, stricturing, fistulizing) and location (small bowel, ileocecal, colon, and perianal). Approximately one third of patients have inflammation limited to the colon. Up to two thirds will become medically refractory and require a total abdominal colectomy for symptom control. The purpose of this study is to determine the safety and efficacy of using allogeneic bone marrow derived mesenchymal stem cells (MSCs) delivered by targeted endoscopic delivery to treat people for medically refractory Crohn's colitis.
The study is looking at the role of the mesentery in disease recurrence for ileocolic Crohn's disease. It is a prospective study that has been designed to perform extended mesenteric excision on patients undergoing their first ileocolic resection for Crohn's disease. Endoscopic recurrence will be monitored with the hypothesis that patients receiving extended mesenteric ileocolic resection will have reduced endoscopic recurrence at 6 months after resection.
The aim of this multicenter randomised controlled trial is to analyse the six month endoscopic recurrence following a mesenteric sparing versus a central mesenterectomy performing an ileocolic resection for CD.
prospectively compared Exclusive Enteral Nutrition with Infliximab in the clinical outcomes, mucosal healing, nutrition improvements, adverse effects and gastrointestinal microbiota changes on Chinese Children With active Crohn's Disease
Crohn's disease (CD) is a long-lasting condition causing inflammation that can affect any part of the gut. This study will evaluate how well risankizumab works compared to ustekinumab. This study will assess change in Crohn's Disease Activity Index (CDAI). Risankizumab is an investigational drug being developed for the treatment of Crohn's Disease (CD). Ustekinumab is an approved drug for the treatment of moderate and severe CD. Participants are randomly assigned to one of the three treatment groups. Each group receives a different treatment. There is a 1 in 2 chance that participants will be assigned to ustekinumab. Around 508 adult participants with moderate to severe CD will be enrolled in approximately 307 sites worldwide. In Part 1, participants assigned to risankizumab will receive intravenous (IV) doses of risankizumab at Week 0, 4,8 and subcutaneous (SC) doses every 8 weeks thereafter through Week 48. Participants assigned to ustekinumab will receive intravenous (IV) dose of ustekinumab at Week 0 and subcutaneous (SC) doses every 8 weeks thereafter through Week 48. In Part 2, participants who received risankizumab in Part 1 and completed the Week 48 visit will continue to receive SC risankizumab for up to an additional 220 weeks. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.
This study has the aim to analyze intestinal expression of endogenous antimicrobial peptides in patients with acute GVHD. The expression will be compared to intestinal expression of defensins in patients with colitis and patients without intestinal inflammation.
The purpose of the study is determine if a plant-based resistant starch that is optimized for the individual will target the underlying cause of inflammatory bowel disease and restore a "healthier" gut microbiome in pediatric participants with inflammatory bowel disease.
The purpose of the study is to determine if a plant-based resistant starch that is optimized for the individual will target the underlying cause of inflammatory bowel disease and restore a "healthier" gut microbiome in pediatric participants with inflammatory bowel disease.
Approximately 10% of all female Crohn's patients have a rectovaginal fistula. Rectovaginal fistulas cause air, stool, and/or drainage per vagina and may be associated with pain, recurrent urinary tract infections and diminished quality of life. Conventional therapy includes immunosuppressive medications used to treat Crohn's disease and various surgical interventions. However, all have limited ability to heal these fistulas. The purpose of this study is to determine the safety and efficacy of using allogeneic bone marrow derived mesenchymal stem cells (MSCs) to treat people with rectovaginal fistulas in the setting of Crohn's disease.