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Background: Current guidelines recommend that patients with chronic intestinal failure (CIF) should be managed by a multidisciplinary team (MDT). However, the characteristics of real-world IF centers and the patients they care for are lacking. The study aims to describe IF center characteristics as well as characteristics of patients with CIF across different global regions.Methods: This is an international multicenter study of adult IF centers using a survey. The questionnaire survey included questions regarding program and patient characteristics. Thirty-three investigational centers were invited to participate. Each center was asked to answer the survey questions as one MDT. Results: The survey center response rate was 91%. The median number of patients with CIF per center was 128 (range, 30-380). The most common disciplines reported were gastroenterologist (93%), dietitian (90%), nurse (83%), and advanced practitioner (nurse practitioner and physician assistant, 77%).

Background: International practice guidelines for high-stool-output (HSO) management in short bowel syndrome (SBS) are available, but data on implementation are lacking. This study describes the approach used to manage HSO in SBS patients across different global regions. Methods: This is an international multicenter study evaluating medical management of HSO in SBS patients using a questionnaire survey. Thirty-three intestinal-failure centers were invited to complete the survey as one multidisciplinary team. Results: Survey response rate was 91%. Dietary recommendations varied based on anatomy and geographic region. For patients without colon-in-continuity (CiC), clinical practices were generally consistent with ESPEN guidelines, including separation of fluid from solid food (90%), a high-sodium diet (90%), and a low-simple-sugar diet (75%). For CiC patients, practices less closely followed guidelines, such as a low-fat diet (35%) or a high-sodium diet (50%). First-line antimotility and antisecretory medications were loperamide and proton-pump inhibitors. Other therapeutic agents (e.g., pancreatic enzymes and bile acid binders) were utilized in real-world practices, and usage varied based on intestinal anatomy. Conclusion: Expert centers largely followed published HSO-management guidelines for SBS patients without CiC, but clinical practices deviated substantially for CiC patients. Determining the reasons for this discrepancy might inform future development of practice guidelines.