Active clinical trials for "Inflammatory Bowel Diseases"

UC is a chronic, idiopathic form of intestinal inflammatory disease (IBD) that affects the colon, most commonly afflicting adults aged 30-40 years and resulting in disability and lower quality of life (1). It is characterized by relapsing and remitting mucosal inflammation, starting in the rectum and extending to proximal segments of the colon. Although biologic therapies have provided clinical benefits to patients, these goals are still poorly met, due to the limited knowledge of the underlying mechanisms of immunopathology and the lack of predictive biomarkers that would allow proper patient stratification. The hypothesis of this study is that by identifying new biomarkers in blood, stool and tissue that (i) predict response (or non-response) to therapy prior to the start of treatment and (ii) predict response to therapy in the early phase of treatment will allow to find the right treatment for the right patient (personalized medicine).

this study aims to determine the effect of 8 weeks of exercise on the quality of life and muscle strength of patients with IBD. Patients will be randomized into 1) Intervention group: doing aerobic and resistance exercise according to physiotherapist prescription and 2) Control group: usual medical care. Both groups will continue their medications prescribed by the Gastroenterologist. After 8 weeks patients come back to the hospital for reevaluation of measured indices. The primary outcome of this study is the patient quality of life assessed by the IBDQ questionnaire. Other outcomes that will be evaluated before and after 8 weeks are muscle strength measured by a dynamometer and laboratory markers such as ESR and CRP and tool calprotectin. Also, disease activity using partial mayo score and Harvey Bradshaw score will be calculated and compared before and after treatment.

The human intestinal microbiota is composed of complex community of 10*13 to 10*14 commensal microorganisms[1]. Human intestine provides a nutrient-rich habitat for intestinal microorganism which allows a diverse ecosystem to enhance their host's immune system and facilitate digestive activities. Numerous researches are investigating the role of gut microbiota in human homeostasis, which may be related to the pathogenesis of gastrointestinal disease and autoimmune disorder. Fecal microbiota transplantation (FMT) is defined as infusion of feces from healthy donors to affected subjects. FMT works by altering the patient's microbiome and it is now recommended as an effective therapy for Clostridium difficile infection (CDI) not responding to standard therapies[8]. It has attracted great interest in recent years and many researches are exploring the FMT's potential role for treating other gastrointestinal disease such as IBD. A FMT registry is required to explore the relationship between disease prognosis and intestinal microbiota.

The initial network clinical study will be an inception cohort study in children with IBD (Inflammatory Bowel Disease) rigorously phenotyped and prospectively followed. Focusing on a prospective, inception cohort of Canadian children of widely varied racial origins provides a unique opportunity to explore environmental risk factors early in life and close in time to disease onset, their influence on the host microbiome, and in the context of genetic susceptibility. In keeping with current treatment targets, assessed outcomes will include not only symptom resolution and growth, but also intestinal healing. Anticipated variation between network sites in choices of evidence-based therapies, even among phenotypically similar sub-types of Crohn disease and ulcerative colitis, will allow comparisons outcomes with disparate treatments, aiming to identify best practice and to institute processes for continual improvement in care nationally.

The study aims at studying the outcomes of a protocol-based handling of newly diagnosed Inflammatory bowel disease ( IBD ) patients within a defined uptake area in Norway. It is a descriptive study and no hypothesis is predefined. Cytokine studies, QoL and fatigue assessment will be included for hypothesis-generating purposes.

This study will measure Prostate Specific Antigen (PSA) values in men with Inflammatory Bowel Disease (IBD) before, during, and following a flare. In addition, the effect of any PSA increase will be analyzed and correlated to the location of disease (rectal vs. other). Study findings may help men with IBD by identifying pitfalls in prostate cancer screening for this population and help to stratify and understand the effect IBD has on the prostatic milieu. By optimizing how men with IBD are screened for prostate cancer, future unnecessary healthcare encounters and expenditures may be reduced for this patient group.

Muscle and physical activity play an important role in in growth, development and bone health in healthy children, especially during puberty. Children with inflammatory bowel disease (IBD) have lower level and intensity of physical compared to a control group. Several studies have shown that children with IBD have a lower bone mineral density (BMD) than general population, due to risk factors such as corticosteroid use, disease intensity, inflammation, malnutrition and a vitamin D deficiency. This low BMD is associated with an increased risk of fracture. A recent observational study found a positive and significant correlation between BMD in IBD patients and time spent in moderate to vigorous physical activity for one week (unpublished data).The present study aims to show a benefit of an adapted physical activity program on BMD in children and adolescents with IBD.

This is a prospective, observational, multicenter registry, which will enrol pregnant women with IBD (CD, UC, or unclassified IBD) over 5 years in Spain. In addition, each incident gestation will be followed-up during pregnancy, and children born to those mothers will be followed-up over 4 years to determine the incidence of serious adverse events (such as alteration of developmental status, infections, neoplasia or any other serious adverse events) during the study period. In order to harmonize the inclusion of adverse events and complications, only serious adverse events will be registered . The main variable will be the development of serious infection in children as this is the outcome that had controversial results in previous studies.

The purpose of this study is to examine the feasibility of using a trans-nasal IPD probe as a measurement tool for gut permeability

This study is therefore postulated as a clear alternative that evaluates patients´quality of life, and recognises fecal calprotectin as an inflammatory marker. Longitudinal, prospective, multi-center cohort study to measure the impact that the therapeutic attitude (treatment intensification/de-intensification o escalation/de-escalation) has on the quality of life of patients with UC given a colonoscopy revealing mucosal healing (Mayo 0, Mayo 1); considering as treatment intensification/de-intensification a dose increase or decrease on the same line of treatment, and escalation/de-escalation if there is a change to a new line of treatment.