View clinical trials related to Inflammatory Bowel Diseases.
Filter by: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 objective of this post-marketing observational study (PMOS) was to evaluate the effectiveness of adalimumab plus the AbbVie Care 2.0 patient support program in participants with rheumatoid arthritis (RA), ankylosing spondylitis (AS), psoriatic arthritis (PsA), psoriasis (Ps), Crohn's disease (CD) or ulcerative colitis (UC) in the routine clinical setting in Hungary.
Background: Growth impairment is commonly seen in children diagnosed with inflammatory bowel diseases (IBD), mainly those with Crohn's disease (CD). There is general consensus in the literature that body composition, composed of fat mass and lean mass is altered in children with IBD compared with controls. Evidence regarding the effect of different therapeutic approaches on body composition in children with IBD is scarce and inconsistent. Furthermore, most studies used anthropometric measures and dual energy X-ray absorptiometry (DEXA) for body composition assessment, while information on the usefulness of air displacement plethysmography (ADP) for this assessment is lacking. Objectives: To assess body composition in children with IBD by ADP and DEXA at diagnosis and at various intervals during follow up. Design: A prospective cohort study. Setting: Pediatric gastroenterology institute, Schneider Children's Hospital. Participants: Children 6 year to 17 years who are diagnosed with either CD or ulcerative colitis (UC). Main outcome measures: Accuracy of ADP in comparison to DEXA and percentage of fat mass and lean mass at diagnosis and during treatment. Secondary outcome measures: Correlation of body composition to skin fold, mid arm circumference measurements, BMI, inflammatory markers, gender, disease activity and physical activity.
Fatigue is a common symptom in inflammatory bowel diseaseI and persists despite clinical remission. Fatigue in patients with chronic diseases can be objectified by the FACIT-F scale. Acupuncture has been shown useful in the treatment of fatigue in various chronic diseases. This study evaluates the effect of electroacupuncture in the treatment of fatigue in patients with quiescent inflammatory bowel disease. Patients with inflammatory bowel disease and severe fatigue (FACIT-F score <38) who agree to participate in the study will be randomized to three different treatments: electroacupuncture vs. sham electroacupuncture vs. control group.
The IBSEN III study will investigate the incidence of inflammatory bowel disease in South Eastern Norway and describe the clinical course of the disease. The investigators will map newly diagnosed and treatment naive IBD patients at various levels (epidemiological, clinical, psychosocial and nutritional as well as immunological, genetic, epigenetic and microbial) as a basis to improve targeted and individualized treatment and care. The investigators will include incident IBD patients at all local- and university hospitals in the South Eastern Health Region in 2016-2018 and follow-up prospectively for five years. The investigators will use standardized and validated registration methods allowing comparability with previous national and international IBD cohorts, link data to national health registries and collect blood, feces and biopsies for bio banking.
Build a collection of fecal microbiota in order to determine the characteristics of gut microbiota associated with colorectal cancer in Inflammatory bowel disease (IBD).
Background: Infiltration of GI by T lymphocytes is a pathogenic mechanism both in ulcerative colitis (UC) and in Crohn's disease (CD). Vedolizumab (VDZ) is a humanized monoclonal antibody binding with high affinity to α4β7 integrin blocking α4β7+-MAdCAM-1 interaction, hence blocking a key step in GI lymphocytes T infiltration. VDZ has demonstrated a therapeutic effect in UC and CD. Investigators still lack of adequate biomarkers to predict clinical response to biological treatments, specially avoiding invasive procedures. Objective: Study whether circulating CD4+ and CD8+ α4β7+ memory T lymphocytes and some of their surface markers might be molecular markers of response to VDZ treatment in patients with UC and CD. Methods: Prospective (pilot) study including 24 adult IBD patients (12 UC patients and 12 CD patients (patients with fistulizing perianal disease will be excluded) with active disease and prior failure to anti-TNFα treatments starting treatment with VDZ. They will received VDZ in standard induction (300mg intravenously, 0-2-6 weeks) and maintenance schemes (300mg intravenously, every 8 weeks). Epidemiological and clinical data from every patient will be recorded prospectively. Disease activity at weeks 0, 2, 6 and 14 weeks will be evaluated through validated clinical scores, biological parameters and fecal biomarkers. At week 14 response to the treatment will be evaluated by ileocolonoscopy or enteroMRI. Peripheral blood will be obtained from every patient at baseline, before the third infusion of VDZ (6th week) and before the first maintenance dose (14th week). Blood lymphocytes will be isolated and multicolor flow cytometry will be performed on stored circulating memory T cells. Percentage and absolute values of circulating CD4+ and CD8+ α4β7+ memory T lymphocytes as well as several surface markers related to their activation state (HLA-DR, CD25), Th17 phenotype (IL23R, CCR6, intracellular IL17A) and Th1 phenotype (INFγ)will be assessed on α4β7+ memory T cells.
Up to two hundred un-identified PillCam SB movies will be collected from 2 clinical sites, during up to 3 years and transferred to Given Imaging. Demographical data and medical history will be collected. Capsule transit time in the different sections of the GI will be evaluated.
This study seeks to test the feasibility of a self-management manual with minimal telephone support by a healthcare professional. The study will also explore the acceptability of the intervention manual to patients.
Malnutrition and growth retardation are common in children with inflammatory bowel disease (IBD), especially in Crohn's Disease (CD). Malnutrition is associated with disease type, anatomical location, severity of disease and age of patient. Recently, it is reported that almost all children with CD and half with Ulcerative Colitis (UC) have reduced lean mass, however, body fat alteration are not well defined. The aim of this prospective and observational study was to evaluate nutritional and growth status and body composition of children with IBD using anthropometric measurement and bioelectrical impedance during 1 year follow-up.