23 October 2025
Sarcopenia in Inflammatory Bowel Disease: a clinical challenge

Julie Vanderstappen, D-ECCO Committee Member
Sarcopenia is a complex, multifactorial condition characterised by the progressive loss of skeletal muscle mass and strength, independent of body mass index (BMI) [1]. Unlike protein–energy malnutrition (PEM), sarcopenia encompasses a broader pathophysiological process affected not only by inadequate nutrition but also by chronic inflammation, disease-related metabolic alterations, ageing and physical inactivity [2, 3]. The recognition and management of sarcopenia are gaining importance in the field of Inflammatory Bowel Disease (IBD) due to its considerable impact on clinical outcomes.








