View clinical trials related to Crohn's Disease.
Filter by:This is a proof of concept study to determine the efficacy and safety of a monoclonal antibody with three doses versus placebo. Subjects will be randomized to a treatment and the dose will be delivered subcutaneously twice, 4 weeks apart. All subjects will have moderate to severe refractory Crohn's Disease.
This study will run in centers in Germany, Denmark, Austria, Czech Republic, and Switzerland, only. This proof-of-concept study aims to evaluate the efficacy of three doses of oral TSO suspension vs. placebo for the induction of remission in Crohn's disease.
This is a randomised, double-blind, placebo-controlled study to evaluate the efficacy and safety of two doses (500 mg once daily and 500 mg twice daily) of GSK1605786A as compared to placebo over 12 weeks in adult subjects with moderately-to-severely active Crohn's disease. Efficacy will be assessed by proportion of subjects achieving response, defined as a decrease in Crohn's Disease Activity Index (CDAI) score of at least 100 points (clinical response). Clinical remission (CDAI score less than 150 points) will be evaluated as a key secondary endpoint. Safety will be assessed by recording of adverse events, clinical laboratory parameters, vital signs and electrocardiogram (ECG). Population pharmacokinetics will evaluate the two doses of GSK1605786A. Health outcomes assessments will include changes in Inflammatory Bowel Disease Questionnaire (IBDQ), Short Form-36 version 2 (SF-36v2), EQ-5D and Work Productivity and Activity Impairment-CD (WPAI-CD) and receipt of disability.
Primary objective: Assessment of the efficacy of EryDex vs PLACEBO in maintaining patients with steroid-dependent Crohn's disease in clinical remission throughout 12 months without oral steroids. Secondary objectives: 1. safety of EryDex 2. emergence of new adverse effects from steroids or disappearance of those possibly pre-existing in the various subgroups of patients; 3. duration of the period of remission; 4. evaluation of the hypophysis-adrenal function; 5. study of plasma concentrations of dexamethasone; 6. effect of therapy on the metabolism of calcium and on indexes of inflammation; 7. assessing the quality of life; 8. rate of surgical resection 9. evaluation of the indirect costs of care.
Adults with Crohn's disease that is clinically active despite conventional treatment will be eligible for this study. Patients may receive one of three doses of PF-00547659 (experimental drug) or placebo (inactive drug). Disease activity will be measured every two weeks.
The scientific objective of the project is to evaluate if the topical administration of Fluoresceinisothiocyanate (FITC)-Adalimumab during the endomicroscopic examination of the gut in Crohn's disease (CD) patients shows an acceptable safety profile. Another objective is to explore whether the use of FITC-Adalimumab as a predictive biomarker might reliably predict patient response to Adalimumab therapy and hence enable optimized utilization of this treatment option.
Crohn's disease is an inflammatory (swelling and soreness) disorder of the digestive tract. Affected patients suffer from abdominal pains, diarrhea (sometimes bloody), weight loss. It is a lifelong disease with frequent flares during the course of the disease. Crohn's disease is mostly treated with medications, sometimes surgery is needed. Infliximab is a medication for treating severe Crohn's disease. This medicine is effective by blocking special substance (tumor necrosis factor) released from certain white blood cells in the body. Infliximab is given via a vessel at week 0, 2, 6 initially, then every 2 monthly for maintenance. However, some of patients with Crohn's disease do not respond infliximab. Currently there is no test to reveal which patients will respond to treatment. This study aims to analyze and compare particular subgroup of white cells and its products during and after infliximab treatment which may determine the responsiveness to infliximab treatment.
Capsule endoscopy (CE) is considered as a gold standard examination for small bowel Crohn's disease. However, it is time-consuming, expensive and results are largely influenced by the operator's skills. We, therefore, want to assess the predictive value of fecal calprotectin and lactoferrin in patients undergoing CE.
Objective: To determine the effect of C-reactive protein (CRP) status, and infliximab treatment on the pharmacodynamics and pharmacokinetics of verapamil, a model drug for L-type calcium channel blocking, in Crohn's disease (CD) patients compared to healthy patients. Hypotheses:CD patients will have elevated plasma verapamil concentrations, but diminished dromotropic response to verapamil; the concentration of circulating norepinephrine, used as a surrogate marker of sympathetic nervous activity, will be similar between the healthy patients and the CD patients; the sympathetic nervous system of the heart will be similar to healthy patients; Crohn's disease patients with normal CRP will have higher drug response compared to high CRP (>3 mg/l) patients; and that infliximab-treated patients will have higher verapamil response than those with similar symptom profiles who are not infliximab treated.
The purpose of this study is to assess the safety and tolerability of AMG 139 following multiple intravenous (IV) or subcutaneous (SC) dose administration in healthy subjects and in subjects with mild to severe Crohn's disease (CD).