Active clinical trials for "Crohn Disease"

Objective: The aim of this study is to investigate whether Crohn's Disease patients with peri-anal fistulas will suffer from sexual dysfunction in an attempt to help us identify Crohn's Disease patients that would benefit from sexual health interventions. Hypothesis: Crohn's patients with active perianal fistulas will have decreased sexual drive, performance, and satisfaction than those with Crohn's Disease in remission.

To collect and store blood and biopsy samples obtained from CD or UC patients exposed to adalimumab and diagnosed with Hepatosplenic T-cell Lymphoma (HSTCL), for the purpose of identifying potential biomarkers and genetic mutations in patients who have developed HSTCL.

The purpose of this study is to develop a predictive model that will allow optimized dosing of infliximab for individual patients

The aim of the present study was to describe the incidence and prevalence of IBD in non Jewish Israel population

Anal incontinence affects nearly 5% of the adult population in France. It is defined as the inability for a subject to retain matter and/or gas, outside of voluntary defecation episodes. It results in an uncontrolled loss of gas or stool through the anus. To quantify, anal incontinence clinical scores have been developed of which the most used is the Cleveland score (Jorge and Wexner). A Cleveland score ≥ 5 corresponds to anal incontinence. Crohn's disease is a chronic inflammatory disease that can affect the entire digestive tract as well as the anus. It leads to destruction of the intestinal wall if not treated early. The presence of ano-perineal involvement is a factor of severity and poor prognosis of Crohn's disease. The management of these ano-perineal lesions is particularly difficult because of the risks of destruction of the anal sphincter and recurrence of these lesions, as well as the consequences that they induce on anal continence, sexuality and quality of life. The prevalence of anal incontinence in Crohn's disease has been assessed in three studies by self-questionnaires. In 2013, it was studied in a cohort of British patients followed for chronic inflammatory bowel disease (IBD) (Hemorrhagic rectocolitis or Crohn's disease). Of the 3264 patients who responded to this questionnaire (32.5% of the cohort), 74% claimed to have anal incontinence and in 40% of cases it occurred regularly or a few times. In a study of 184 patients treated at an IBD expert center in Sri Lanka, anal incontinence was reported to be 26%. Only 5 patients reported regular anal incontinence. Vollebregt et al specifically studied the prevalence of anal incontinence in patients followed for Crohn's disease in a Dutch expert center. Of the 325 responses (62%), 20% of patients reported having had an episode of anal incontinence in the last 4 weeks. In these studies, the prevalence of anal incontinence varies according to the definition of anal incontinence (qualitative or quantitative estimate) and the population studied. No French study has been published on the prevalence of anal incontinence in Crohn's disease.

The objective of this program is to allow treating physicians to supply/continue to supply Certolizumab Pegol (CIMZIA®, CZP) to adults suffering from Crohn's Disease (CD), and who are considered not suitable for treatment, intolerant, have medical contraindications or had insufficient response with an authorized conventional therapy, including other authorized biologics.

This is an expanded access program (EAP) for eligible participants with Crohn's Disease (CD). This program is designed to provide access to risankizumab, prior to approval by the local regulatory agency, to patients with the highest unmet need and an urgent need for treatment, where risankizumab may prolong survival, prevent occurrence of clinical events associated with significant morbidity and/or mortality, or stabilize a progressive debilitating disease. Availability will depend on a review of the eligibility of the patient and local approval status of risankizumab for CD. A medical doctor must decide whether the potential benefit outweighs the risk of receiving an investigational therapy based on the individual patient's medical history and program eligibility criteria.

Protocol 620 provides PROCHYMAL(R) adult human mesenchymal cells to specifically chosen Crohn's disease patients at participating centers who typically have already demonstrated good response in another PROCHYMAL study, are not eligible for other PROCHYMAL studies, and in the view of the investigator, would not benefit significantly from other Crohn's therapies but would benefit from use of PROCHYMAL. The study is not placebo-controlled or randomized.

The purpose of this study is to develop and validate a predictive model of clinical outcomes based on the results of web-based self-reporting symptom diary for Crohn's disease.

This study aims to develop a self-screening tool for Crohn's perianal fistula.