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Bulimia Nervosa: A Meta-Analysis of Psychosocial and Pharmacological Treatments

作者:MAUREEN L. WHITTAL

关键词:/

发表时间:1999

发表期刊:BEHAVIOR THERAP

证据类型:系统评价/Meta分析

Nine double-blind, placebo-controlled medication trials (870 subjects) and 26 randomized psychosocial studies (460 subjects) were included in a meta-analysis of bulimia nervosa (BN). Four treatment outcomes were analyzed: binge and purge frequency, depression (self-reported and interviewer-rated), and self-reported eating attitudes. When compared to medication, cognitive behavioral therapy (CBT) studies produced significantly larger-weighted effect sizes for all treatment outcomes. These quantitative results correspond to qualitative reviews and suggest that CBT is the treatment of choice for BN