Nutritional Management in IBD: From Malnutrition Diagnosis to Targeted Therapy
A special issue of Nutrients (ISSN 2072-6643). This special issue belongs to the section "Clinical Nutrition".
Deadline for manuscript submissions: 15 November 2025 | Viewed by 19
Special Issue Editor
Interests: Crohn's disease; ulcerative colitis; malnutrition; complications of malnutrition; morbidity; mortality; oral supplementation; enteral nutrition; parenteral nutrition; and short bowel syndrome
Special Issue Information
Dear Colleagues,
Introduction: Protein–energy malnutrition affects approximately 75% of patients with active Inflammatory Bowel Disease (IBD), particularly those with Crohn's disease. Unfortunately, nutritional improvement is often overlooked as a therapeutic objective in IBD management. Furthermore, clinical practice presents diverse IBD patient populations, including the following: a) well-nourished patients with quiescent disease; b) well-nourished patients with mild-to-moderate disease; c) well-nourished patients with severe diarrhea and high intestinal losses; d) well-nourished patients with intestinal strictures and symptoms of intestinal obstruction; and e) malnourished patients or those at risk of malnutrition. Each of these populations requires tailored dietary management.
Aims: The purpose of this Special Issue is to emphasize the following points: i) at the time of IBD diagnosis, patients should undergo immediate nutritional screening using GLIM criteria as specific monitoring parameters; ii) personalized nutritional therapy must be included among the therapeutic objectives of a treat-to-target approach for all IBD patient types.
Scope: STRIDE II should be updated to incorporate nutritional optimization as an essential target.
Key Topics of Interest: Topics of interest include nutritional evaluation, the diagnosis of malnutrition, nutritional treatment, dietary advice, oral supplementation, and artificial nutrition.
Dr. Francesco William Guglielmi
Guest Editor
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Keywords
- Crohn’s disease
- ulcerative colitis
- malnutrition
- malnutrition complications
- morbidity
- mortality
- oral supplementation
- enteral nutrition
- parenteral nutrition
- short bowel syndrome
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