负面影响调节在神经性厌食症谱系障碍中限制维持中的作用。

Restriction is a core behavioral symptom of anorexia nervosa spectrum disorders (ANSD), including anorexia nervosa (AN) and atypical AN (AAN). Emotion regulation theories of eating pathology posit that restriction and restraint are maintained via their influence on affective processes, but prior research has not firmly established the affect regulatory role of restriction and restraint. Using 30 days of ecological momentary assessment data collected from 83 adults with ANSD (AN = 47, AAN = 36), we specified a series of dynamic structural equation models to clarify the temporal interplay betwee