Identifying mechanistic links between sleep disturbance and binge eating: the role of depressed mood.

Global sleep disturbance is robustly linked with a subjective sense of loss-of-control over eating (LOC). Depressed mood has been proposed as a mechanism to explain the bi-directional relationship between sleep disturbance and LOC eating. The current study evaluated whether sleep disturbance indirectly affects LOC eating via depressed mood.

Latent Change Trajectories in Mood During Focused CBT Enhanced for Eating Disorders Are Associated With Global Eating Pathology at Posttreatment and Follow-Up Among Individuals With Bulimia Nervosa Spectrum Disorders: A Preliminary Examination.

Bulimia nervosa (BN) is characterized by recurrent loss of control over eating (LOC) and inappropriate compensatory behaviors. Although cognitive-behavioral therapy (CBT) is efficacious for BN, many patients continue to experience symptoms at posttreatment. One potential driver of this low treatment response may be low mood, which maintains BN symptoms through negative reinforcement.

Development of the Food Addiction Symptom Inventory: The first clinical interview to assess ultra-processed food addiction.

Prior research on ultra-processed food addiction (FA) has utilized the self-report Yale Food Addiction Scale (YFAS) measures to identify individuals who experience indicators of substance-use disorders with respect to their consumption of ultra-processed foods. Studies using the YFAS have provided insight into the clinical utility of FA as both a distinct construct and an indicator of more severe psychopathology among individuals with eating disorders. However, the absence of clinician-administered assessment tools for FA has been identified as a barrier to the evaluation of FA as a novel clinical syndrome.