Executive function (EF) and, in particular, inhibitory control have been associated with weight loss (WL) in behavioural WL treatment for obesity. Few studies have focused on the relationship between preoperative inhibitory control and post‐operative WL following bariatric surgery, and the potential mediating role of maladaptive eating behaviours is unclear. The aim of this study was to investigate preoperative executive function as a predictor of WL at 1 year following bariatric surgery. Additionally, we aimed to explore the mediating role of postoperative compulsive grazing in the relationship between inhibitory control and WL.

中文翻译：

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术前抑制控制可预测减肥手术后 1 年的体重减轻

在肥胖的行为 WL 治疗中，执行功能 (EF)，特别是抑制控制与体重减轻 (WL) 相关。很少有研究关注减肥手术后的术前抑制控制与术后 WL 之间的关系，并且适应不良饮食行为的潜在中介作用尚不清楚。本研究的目的是调查术前执行功能作为减肥手术后 1 年 WL 的预测指标。此外，我们旨在探讨术后强迫放牧在抑制控制与 WL 之间的关系中的中介作用。