Association between binge eating disorder and changes in cognitive functioning following bariatric surgery

被引：25

作者：

Lavender, Jason M. ^{[1
]}

Alosco, Michael L. ^{[2
]}

Spitznagel, Mary Beth ^{[2
]}

Strain, Gladys ^{[3
]}

Devlin, Michael ^{[4
]}

Cohen, Ronald ^{[5
]}

Paul, Robert ^{[6
]}

Crosby, Ross D. ^{[1
,7
]}

Mitchell, James E. ^{[1
,7
]}

Wonderlich, Stephen A. ^{[1
,7
]}

Gunstad, John ^{[2
]}

机构：

[1] Neuropsychiat Res Inst, Fargo, ND 58103 USA

[2] Kent State Univ, Kent, OH 44242 USA

[3] Weill Cornell Med Coll, New York, NY USA

[4] Columbia Univ, Med Ctr, New York, NY USA

[5] Brown Med Sch, Providence, RI USA

[6] Univ Missouri, St Louis, MO 63121 USA

[7] Univ N Dakota, Sch Med & Hlth Sci, Fargo, ND USA

来源：

JOURNAL OF PSYCHIATRIC RESEARCH | 2014年 / 59卷

关键词：

Cognition; Obesity; Bariatric surgery; Binge eating disorder; BODY-MASS INDEX; OBESE INDIVIDUALS; DECISION-MAKING; BULIMIA-NERVOSA; DEFICITS; PREVALENCE; WOMEN; VALIDITY; RISK; COMORBIDITY;

D O I：

10.1016/j.jpsychires.2014.08.004

中图分类号：

R749 [精神病学];

学科分类号：

100205 ;

摘要：

Evidence suggests that both obesity and binge eating disorder (BED) may be associated with deficits in cognitive functioning. The purpose of this study was to examine whether a lifetime history of BED would be associated with changes in several domains of cognitive functioning (attention, executive function, language, and memory) following bariatric surgery. Participants were 68 bariatric surgery patients who completed a computerized battery of cognitive tests within 30 days prior to undergoing surgery and again at a 12-Month postoperative follow-up. Results revealed that on the whole, participants displayed improvements from baseline to follow-up in attention, executive function, and memory, even after controlling for diagnostic history of depression; no changes were observed for language. However, individuals with and without a history of BED did not differ in changes in body mass index or in the degree of improvement in cognitive functioning from baseline to follow-up. Such results suggest that a history of BED does not influence changes in cognitive functioning following bariatric surgery. Future research will be needed to further clarify the role of BED in predicting cognitive function over time. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：148 / 154

页数：7

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