Meta-Analysis on Drugs in People with Eating Disorders

被引:54
作者
Calero-Elvira, Ana [1 ]
Krug, Isabel [2 ]
Davis, Kimberley [3 ]
Lopez, Carolina [3 ]
Fernandez-Aranda, Fernando [2 ]
Treasure, Janet [3 ]
机构
[1] Univ Autonoma Madrid, Fac Psicol, Dept Psychol, E-28049 Madrid, Spain
[2] Univ Hosp Bellvitge, Dept Psychiat, Barcelona, Spain
[3] Kings Coll London, Inst Psychiat, London SE5 8AF, England
关键词
systematic review; anorexia nervosa; bulimia nervosa; binge eating disorders; drug use; IMPULSE CONTROL DISORDERS; SUBSTANCE USE; BULIMIA-NERVOSA; ANOREXIA-NERVOSA; FEMALE ADOLESCENTS; ALCOHOL; COMORBIDITY; ABUSE; WOMEN; PREVALENCE;
D O I
10.1002/erv.936
中图分类号
B849 [应用心理学];
学科分类号
040203 ;
摘要
Objective: The aim of this study was to examine whether drug use (DU) is higher in people with eating disorders (EDs) compared to a healthy control group and to perform a meta-analysis on the literature related to DU in people with EDs. Method: We searched electronic databases (Medline, PsycINFO, Web of Science and CINAHL) and reviewed studies published from 1994 to August, 2007, in English, German or Spanish. A total of 16 papers fulfilled the inclusion criteria and were included. Results: The general meta-analysis revealed a negligible albeit significant effect size (0.119, p <.05). Risk was found to be higher in bulimia nervosa (BN, delta = 0.462, p = <.001), smaller in binge eating disorder (delta = 0.14, p <.05) and non-significant in anorexia nervosa (AN, delta = -.167, p = .070). Conclusions: The differential risk observed in patients with BN might be related to differences in temperament or might be the result of reward sensitization. Copyright (C) 2009 John Wiley & Sons, Ltd and Eating Disorders Association.
引用
收藏
页码:243 / 259
页数:17
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