Short- and Long-Term Nutritional Status in Children and Adolescents with Celiac Disease Following a Gluten-Free Diet: A Systematic Review.

Background/objectives: Numerous studies have highlighted the nutritional imbalances that are commonly observed in children and adolescents diagnosed with celiac disease (CD) who follow a gluten-free diet (GFD). However, the development and timeline of these nutritional deficiencies remain unclear. The aim of the present study is to investigate the short-term (≥6 months to <12 months) and long-term (≥12 months) association between adherence to a GFD and nutrient intake as well as micronutrient blood status in children and adolescents aged from 0 to 18 years with CD.