View clinical trials related to Colitis, Ulcerative.
Filter by:The purpose of this study is to evaluate the efficacy and safety of itacitinib in participants with moderate to severe ulcerative colitis (UC).
The present study (D5272C00001/Legacy #3151-201-008) aims to evaluate the efficacy and safety of brazikumab in patients with moderately to severely active UC and will include assessments of clinical responses as demonstrated by improvement of symptoms and of colonic mucosal appearance as observed on endoscopy
The purpose of this study is to see how a diet that mimics fasting effects inflammation in patients with mild to moderate Ulcerative Colitis (UC). The diet may allow users to receive the benefits of fasting while also being able to enjoy food (the ingredients of which are GRAS (generally recognized as safe) by the Food and Drug Administration (FDA). Research on dietary interventions and UC are very limited. Fasting mimicking diets (FMD) have been studied with support of the National Institute of Health and published in leading journals. This research investigates whether markers of inflammation decrease and/or quality of life increases after three cycles of a five-day period of the fasting mimicking diet, and may provide rationale for its use to treat UC.
Ulcerative colitis is a form of inflammatory bowel disease characterized by diffuse inflammation of the colonic mucosa. It affects the rectum and extends proximally along a variable length of the colon. Ulcerative colitis is a chronic condition with a relapsing remitting course. Mesenchymal stem cells (MSCs) are a subset of adult stem cells residing in many tissues, including bone marrow (BM), adipose tissue, umbilical cord blood. Recent experimental findings have shown the ability of MSCs to home to damaged tissues and to produce paracrine factors with anti-inflammatory properties, potentially resulting in reduction of inflammation and functional recovery of the damaged tissues. The purpose of our study is to evaluate safety and efficacy of the intracolonic injection by using a colonoscope of allogeneic adipose MSCs in patients with moderate active ulcerative colitis.
The purpose of this study is to assess the effectiveness of ustekinumab on extra-intestinal manifestations (EIMs) and immune-mediated inflammatory diseases (IMIDs) associated with inflammatory bowel disease (IBD) (both Crohn's Disease [CD] and Ulcerative Colitis [UC]).
This study investigates the effect of individualized monotherapy with Mesalazine (Pentasa Sachet ®) on time to remission in patients with mild to moderate UC in an eHealth setting.
To assess the safety and tolerability of single and multiple doses of HMPL004-6599 in healthy male volunteers
The purpose of this study is to evaluate efficacy of golimumab in inducing clinical remission as assessed by the Mayo score, in pediatric participants with moderately to severely active ulcerative colitis (UC). In addition, the safety profile of golimumab, in pediatric participants with moderately to severely active UC will be assessed.
This study tests the hypothesis that a supplement that combines a functional fiber, long chain omega-3 polyunsaturated fatty acids (PUFAs), vitamin D3, vitamin E, and zinc will reduce clinical symptoms, decrease pro-inflammatory cytokines in the blood and ergo decrease inflammation, promote beneficial microbial activity in the colon, and help recovery of the intestinal mucosa of ulcerative colitis (UC) patients compared with a placebo.
Patients with ulcerative colitis (UC), a chronic inflammatory bowel disease (IBD), have been shown to be at increased risk of developing certain infections, such as shingles from the Herpes Zoster (HZ) virus, as a result of their underlying disease. Patients with UC are also often treated with immunosuppressants, and research has shown that IBD patients on immunosuppressants have an impaired immune response to vaccination in comparison to immunocompetent controls. Because UC patients are often treated with immunosuppressants, the live HZ vaccine was not recommended in these patients. Shingrix, however, is a new inactivated vaccine recently approved by the FDA for prevention of HZ in adults age 50 and older, and Shingrix should be safe to administer in IBD patients because it does not contain live HZ virus. Data on efficacy of the Shingrix vaccine also appears promising in immunocompromised patients. Tofacitinib citrate (Xeljanz), an immunosuppressant that works by inhibiting the Janus kinase pathway, is currently approved for treatment of certain inflammatory diseases such as rheumatoid arthritis and psoriasis. The drug is currently awaiting FDA-approval for use in moderate-to-severe UC but has been used off-label in various settings. Notably, tofacitinib was associated with an increased risk of HZ in patients with rheumatoid arthritis and psoriasis. The research hypothesis is that UC patients on tofacitinib will mount an adequate response and that the response will be slightly diminished compared to non-immunosuppressed IBD patients, comparable to those on anti-tumor necrosis alpha (anti-TNF) monotherapy, and superior to those on anti-TNF therapy in combination with a thiopurine. Strong cell mediated immunity is shown to prevent reactivation of HZ, and demonstrating a robust immune response to Shingrix may serve as a surrogate for a reduced risk of developing shingles and might alleviate prescribers' concerns regarding the use of tofacitinib. The results will also serve as pilot data to inform larger future studies evaluating the actual risk of developing shingles in patients on tofacitinib who receive Shingrix.