Reliability of the Eating Disorder Examination-Questionnaire in patients with binge eating disorder
Reliability of the Eating Disorder Examination-Questionnaire in patients with binge eating disorder
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DOI：
10.1016/j.brat.2005.01.004
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发表时间：
2006-01-01
影响因子：
4.1
通讯作者：
Masheb, RM
中科院分区：
文献类型：
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作者：
Reas, DL;Grilo, CM;Masheb, RM
本研究旨在探讨进食障碍检查问卷（EDE-Q）在暴饮暴食症（BED）患者中的重测信度。短期（平均天数= 4.8; SD = 3.6）的EDE的重测信度进行了检查的样本中的86例BED。客观暴食发作的重测信度非常好（相关系数= 0.84），但主观暴食发作和客观暴饮暴食发作的重测信度差到不可接受（相关系数分别为0.51和0.39）。EDE-Q量表的重测信度良好（相关性= 0.66至0.77），尽管个别EDE-Q项目有些可变（0.54至0.78）。这些结果支持了EDE-Q在BED患者中的可靠性。EDE-Q可用于评估BED患者的暴饮暴食发作次数（客观暴食发作）和饮食障碍的相关特征。主观暴食发作的结果与先前的研究一致，表明这些饮食行为可能不是BED患者饮食失调的可靠指标。(c)2005爱思唯尔有限公司保留所有权利。
This study examined the test-retest reliability of the Eating Disorder Examination-Questionnaire (EDE-Q) in patients with binge eating disorder (BED). Short-term (mean days = 4.8; SD = 3.6) test-retest reliability of the EDE was examined in a sample of 86 patients with BED. Test-retest reliability was excellent for objective bulimic episodes (correlation = .84), but poor to unacceptable for subjective bulimic episodes and objective overeating episodes (correlations =.51 and .39, respectively). Test-retest reliabilities were good for the EDE-Q scales (correlations =.66 to .77), albeit somewhat variable for the individual EDE-Q items (.54 to .78). These findings support the reliability of the EDE-Q for patients with BED. The EDE-Q has utility for assessing the number of binge eating episodes (objective bulimic episodes) and associated features of eating disorders in patients with BED. The results for subjective bulimic episodes are consistent with previous studies in suggesting that these eating behaviors may not be reliable indicators of eating disorders for patients with BED. (c) 2005 Elsevier Ltd. All rights reserved.