التفاصيل البيبلوغرافية
| العنوان: |
Overvaluation of Weight or Shape and Loss-of-Control Eating Following Bariatric Surgery. |
| المؤلفون: |
Ivezaj, Valentina, Wiedemann, Ashley A., Grilo, Carlos M. |
| المصدر: |
Obesity (19307381); Aug2019, Vol. 27 Issue 8, p1239-1243, 5p |
| مصطلحات موضوعية: |
BARIATRIC surgery, INGESTION, COMPULSIVE eating, BECK Depression Inventory, EATING disorders, BULIMIA, GASTRIC bypass, GEOMETRIC shapes, BODY weight, SURGICAL complications, POSTOPERATIVE period, RESEARCH funding, BODY image |
| مستخلص: |
Objective: Little is known regarding overvaluation of weight or shape, a key cognitive feature of eating disorders, among individuals with disordered eating following bariatric surgery. This study examined the significance of overvaluation of weight or shape among post-bariatric surgery patients with loss-of-control (LOC) eating.Methods: Participants were 145 individuals who had undergone sleeve gastrectomy within the previous 6 months and reported regular LOC eating. Overvaluation of weight or shape, LOC eating, and eating disorder psychopathology were assessed using the Eating Disorder Examination (EDE)-Bariatric Surgery Version interview; depressive symptoms and disability were assessed by the Beck Depression Inventory (BDI-II) and the Sheehan Disability Scale (SDS), respectively.Results: Overvaluation of weight or shape, examined continuously, was correlated significantly with higher levels of eating disorder psychopathology (EDE), depression (BDI-II), and disability (SDS). Categorically, using established clinical cut points, relative to the subclinical overvaluation group (n = 70 [48.3%]), the clinical overvaluation group (n = 75 [51.7%]) reported significantly greater frequency of LOC eating episodes and higher EDE, BDI-II, and SDS scores. The two groups did not differ significantly in current BMI or percent weight loss following surgery.Conclusions: These findings, which highlight the clinical significance of overvaluation of weight or shape among patients with LOC eating following bariatric surgery, are similar to those previously reported for binge-eating disorder. Postoperatively, overvaluation of weight or shape was associated with greater eating disorder psychopathology, depression, and disability. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
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