Binge eating scores pre-bariatric surgery and subsequent weight loss: A prospective, 5 years follow-up study.

Background & Aims: To compare groups of bariatric patients with preoperative scores of Binge Eating Scale (BES) above and below the clinical cut off value on weight outcomes up to 60 months following surgery.

Methods: This is a prospective observational study involving 108 Brazilian patients (follow-up rate: 48.1%) operated by Roux-en-Y gastric bypass.

Attentional bias to unhealthy food in individuals with severe obesity and binge eating.

Attentional bias is an implicit cognition relevant to development and maintenance of obesity, but little is known of how binge eating modulates attentional bias in severe obesity. This study investigated attentional bias towards unhealthy foods at different stages of attentional processing in a clinical sample, comparing obese patients (Body Mass Index, BMI>35 kg/m) with and without binge eating behaviors. Participants were separated into two groups according to their score on the Binge Eating Scale (BES): no binge eating (NB; score ≤17; n = 23) and binge eating (BE; score > 17; n = 19).

Caregivers' attitudes and practices: influence on childhood body weight.

Childhood excess weight is probably associated with, or reflected in, parental attitudes. The objective of this study was to study the relationships between childhood excess weight and parental attitudes. The study subjects were 53 boys and 56 girls, aged 6-10, regularly attending schools in Porto Alegre, south Brazil, and one of their parents or caregivers.