View clinical trials related to Ulcerative Colitis.
Filter by:Aims:Prospectively observe the effects of Vitamin D drops supplementation on the chronic course of ulcerative colitis patients, analyze whether the effect of Vitamin D drops on UC patients is affected by factors such as disease site, disease activity, treatment, etc.Exploring the relationship between Fok I gene polymorphism and the efficacy of vitamin D supplementation. Provide a certain theoretical basis for "precision treatment" for UC patients in the future. Design：It is a prospective cohort study. Investigators include a total of 100 participants with UC according to the inclusion and exclusion criteria, and divide them into two groups to assess their initial disease activity and detect related indicators. At the same time，investigators detect the Fok I gene polymorphism in all participants.One group is given Vitamin D drops 400IU per day orally, and the control group do not intervene. Participants' disease activity is assessed at baseline and related indicators are determined. The disease activity is re-evaluated in the 3rd, 6th, 9th, and 12th months, and the serum indexes are re-evaluated.Investigators use statistical methods to analyze whether Vitamin D drops supplementation treatment can increase the serum 25 (OH) D level of UC participants, improve the condition of UC participants,relationship with Fok I gene polymorphism，and analyze the effects of Vitamin D drops on participants with UC is affected by factors such as disease site, disease activity, and treatment.
The investigator is hypothesize that physical activity can have positive effects on health, general well-being , sleep quality and stress in Inflammatory Bowel Disease patients.
Inflammatory bowel diseases (IBD) are among the most common chronic illnesses diagnosed in childhood. Moving from the pediatric to the adult health care is a crucial phase, which can greatly affect adolescents' quality of life. According to the latest international guidelines, based in particular on expert opinions, the implementation of joint visits (involving both pediatric and adult gastroenterologists) are highly recommended during the transition period. This trial aims to prove the beneficial effect of the joint visits.
The purpose of this OLE Study D5272C00002 (Legacy #3151-202-008) is to permit participants who previously enrolled in the double-blind Study D5272C00001 (Legacy #3151-201-008) to receive brazikumab, allowing for long-term observation of safety and efficacy in these participants treated with brazikumab. There are no formal hypotheses to be tested. Safety and efficacy data obtained in this study will be included in regulatory product submissions as appropriate.
Aims:Retrospectively observe the effects of Caltrate supplementation on the clinical effect of mesalazine in patients with ulcerative colitis. Design: From January 2015 to December 2020, through retrieving the clinical database of the Second Affiliated Hospital of Wenzhou Medical University, patients with active UC who accepted mesalazine treatment were enrolled. According to whether Caltrate was supplemented at the same time, the patients were divided into supplementary group and non-supplementary group. The modified Mayo score and several laboratory indicators were compared between the two groups.
This is a 4-week pilot, multicenter, randomized, double-blinded placebo controlled trial of hydroxocobalamin and butyrate in ulcerative colitis (UC) that will occur in two phases. The main objectives of this study are to determine the capacity of hydroxocobalamin and butyrate to reduce calprotectin in those with inflammatory disease in UC to determine the safety and preferential dose of hydroxocobalamin with butyrate in UC.
The risk of colorectal cancer (CRC) is increased in patients having ulcerative colitis (UC). Patients with long-standing extensive colitis, concomitant primary sclerosing cholangitis, or previous history of dysplasia carry an exceptionally high risk of CRC and require regular and short-interval surveillance colonoscopy. Recent guidelines recommend surveillance colonoscopy based on target biopsy rather than random biopsy applying chromoendoscopy (CE) or narrow band image (NBI) technique in UC at risk for CRC. However, the diagnostic yield of NBI-based surveillance and CE-based surveillance is not extensively investigated in the high-risk UC population. The investigators aimed to compare the dysplasia detection rate of NBI with that of CE in UC patients with a high risk of CRC by performing a multicenter, randomized controlled trial.
This study evaluates the safety of the probiotic compound IDOFORM TRAVEL® in patients with ulcerative colitis undergoing anti-TNF treatment with insufficient clinical response. Furthermore, the study aims to explore the composition of the bacteria of the gut as well as the immunological activity in patients with ulcerative colitis undergoing anti-TNF treatment, aiming to identify differences between groups of patients responding and not responding adequately to treatment. The project will explore whether probiotics have beneficial effects as adjuvant therapy in ulcerative colitis patients with insufficient response to anti-TNF treatment.
This study series consists of four related studies and aims to explore and describe many important elements of alopecia areata over three key areas: (1) the current epidemiology of alopecia areata, (2) the prevalence and incidence of psychiatric co-morbidities in people with alopecia areata, (3) the prevalence and incidence of autoimmune and atopic conditions in people with alopecia areata, and (4) the incidence of common infections in people with alopecia areata.
This is a pilot study of combination therapy using FMT and vedolizumab for induction of UC. The investigators hypothesize that a combination therapy approach which addresses immune trafficking and microbial manipulation simultaneously will lead to superior outcomes than those seen with single agent therapy.