食品不安全与进食障碍关系的系统综述与元分析

Objective Food insecurity is increasingly recognised as an important social determinant of eating disorder (ED) pathology. Although research in this area has grown substantially, evidence remains fragmented across ED pathology, diagnoses, age groups, and clinical and non-clinical populations. This review aims to update and synthesise the literature on the relationship between food insecurity and eating disorder pathology. Method Relevant studies were identified by searching PubMed/Medline, Web of Science, PsycINFO, Scopus, and the grey literature up to September 2026. Random-effects meta-analy