Attentional biases in eating disorders: A meta-analytic review of Stroop performance
Attentional biases in eating disorders: A meta-analytic review of Stroop performance
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DOI：
10.1016/j.cpr.2003.09.004
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发表时间：
2004-01-01
影响因子：
12.8
通讯作者：
Dozois, DJA
中科院分区：
文献类型：
--
作者：
Dobson, KS;Dozois, DJA
Stroop任务是从认知心理学中改编而来的，能够检查各种形式的精神病理学中的注意力偏差，包括饮食失调。本文从描述性和元分析两个方面对Stroop任务在进食障碍研究中的应用进行了综述。确定了28项实证研究，主要研究暴食症，厌食症或节食/食物限制样本中的食物和体重刺激。它的结论是，有证据表明，在贪食症的一系列刺激的注意力偏差，但效果似乎仅限于厌食症的身体/体重刺激。迄今为止的证据是，节食样本中没有注意力偏差。现有文献中采用的方法的局限性包括样本量小，非标准化的Stroop方法，限制性别，以及普遍缺乏对个体差异变量的考虑。对今后的研究提出了建议。(C)2004年由Elsevier Ltd.出版。
The Stroop task has been adapted from cognitive psychology to be able to examine attentional biases in various forms of psychopathology, including the eating disorders. This paper reviews the research on the Stroop task in the eating disorders research area in both descriptive and meta-analytic fashions. Twenty-eight empirical studies are identified, which predominantly examine food and body/weight stimuli in bulimic, anorexic, or dieting/food-restricted samples. It is concluded that there is evidence of an attentional bias in bulimia for a range of stimuli but that the effect seems to be limited to body/weight stimuli in anorexia. The evidence to date is that there is no attentional bias in dieting samples. Limitations of the methodology employed in the extant literature include small sample sizes, unstandardized Stroop methodology, restricted gender, and a general lack of consideration of individual differences variables. Recommendations for future research are provided. (C) 2004 Published by Elsevier Ltd.