View clinical trials related to Crohn's Disease (CD).
Filter by:Vedolizumab is a medicine that helps to reduce inflammation and pain in the digestive system. In this study, children and teenagers with moderate to severe Crohn's disease will be treated with vedolizumab. The main aim of the study is to check if participants achieve remission after treatment with the vedolizumab. Remission means symptoms improve or disappear and an endoscopy shows no signs of inflammation. Participants will receive 3 infusions of vedolizumab over 6 weeks. Then, those who have a clinical response will receive either a high dose or low dose of vedolizumab once every 8 weeks. They will receive the same dose every time.
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.
Time-restricted feeding (TRF) is a dietary regimen involving the consumption of food and liquids within a defined time window with or without additional restriction on dietary composition. TRF has been associated with improvements in inflammation, host metabolism, autophagy, gut microbial composition, and gut permeability. Crohn's disease is an inflammatory bowel disease of unknown etiology that likely results from a combination of genetic and environmental factors. This proposed study will test the hypothesis that a time-restricted feeding regimen will improve clinical outcomes and favorably influence the gut microbiome in patients with active Crohn's disease. If time-restricted fasting proves beneficial to this patient population then it will pave the way for larger, prospective studies and clinical trials.
The primary objective of this study is to evaluate candidate predictors of persistence on adalimumab (Imraldi®) participants diagnosed with immune-mediated inflammatory disease in Europe (EU). The secondary objectives of this study are to describe participant clinical characteristics at baseline, utilization of Imraldi® over time, biologic drug effectiveness over time, participant satisfaction with biologic administration, routine laboratory values and clinical evaluation measurements over time, use of relevant concomitant medication use over time, immunogenicity of biosimilars and to summarize safety events.
This is a prospective, observational, multicenter study conducted in adult patients with ulcerative colitis (UC) or Crohn's disease (CD). The study plans to recruit 300 subjects in the United States and Canada in which the participating physician has decided to treat with INFLECTRA. The study will evaluate treatment patterns, adherence, disease activity, remission status, relapse status, treatment satisfaction, and healthcare resource utilization. Patient outcomes will be assessed at four time points (quarterly) for approximately 52 weeks after the decision to initiate treatment with INFLECTRA.
This is a open-label extension (OLE) study designed to evaluate the long-term efficacy, safety, and tolerability of Upadacitinib (ABT-494).
When women with rheumatoid arthritis become pregnant 75% of them will go into remission, despite stopping medication. This phenomenon is not well understood and is not seen in other inflammatory conditions. Once they give birth they often relapse. Bacteria in the stool and inside the gut have the ability to effect the immune system and some beneficial bacteria are known to down regulate inflammatory components of the immune system. Gut bacteria are also known to alter significantly during pregnancy and in other inflammatory conditions there are low levels of beneficial bacteria associated with diseases like ulcerative colitis. There is significant crossover between rheumatoid arthritis and inflammatory bowel disease with similar arthritic symptoms and mechanisms of inflammation. There is very limited investigation of gut bacteria and rheumatoid arthritis, but some animal work has shown that treatment with probiotics and prebiotics can improve the condition. The aim of this study is to examine the bacteria in the stool of women who are pregnant with rheumatoid arthritis and identify any significant bacteria changes that might be used to direct future research.
The purpose of this observational follow-up study is to collect data systematically on pregnancies and offspring of women who become pregnant while participating in a Certolizumab Pegol (CZP) study or whose pregnancies have otherwise been reported to UCB due to potential CZP exposure during pregnancy.
A disturbance in the diversity of gut bacterial composition could be linked to several immune mediated diseases including inflammatory bowel diseases (IBD). IBD can be classified into Crohn's Disease (CD) and Ulcerative Colitis (UC). Both these diseases occur from abnormal immune reaction to resident gut bacteria.The process of fecal microbiota transplantation (FMT) where fecal bacteria from a healthy individual is transferred into a recipient, has recently received attention as an alternative therapy for individuals affected with these life-altering diseases. In this study, the investigators will perform fecal transplantation on the subjects meeting inclusion criteria, to determine the efficacy and safety of this therapy in subjects with IBD (CD and UC) who are not responding to first line therapy, and are in a flare.
This study aims to evaluate the effect of vitamin D3 supplementation on disease activity and quality of life in IBD patients deficient in vitamin D, and also help determine the optimal dose of vitamin D3 for them. Hypothesis: Supplementation of vitamin D3 in IBD patients with hypovitaminosis D can improve their quality of life and decrease IBD activity.