Emotion and eating disorder symptoms in patients with anorexia nervosa: an experimental study.
Emotion and eating disorder symptoms in patients with anorexia nervosa: an experimental study.
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DOI：
10.1002/eat.22020
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发表时间：
2012-11
影响因子：
5.5
通讯作者：
Marin, Marcela
中科院分区：
文献类型：
--
作者：
Wildes, Jennifer E.;Marcus, Marsha D.;Bright, Ashley C.;Marin, Marcela
评价负性情绪对神经性厌食症（AN）患者进食障碍症状和进食行为的影响。28名女性AN被随机分为消极或中性情绪诱导，然后进行测试餐。参与者在实验前一周、情绪诱导前（前测）和情绪诱导后（后测）以及测试餐后完成评估。在负性情绪条件下的参与者从测试前到测试后的负性情绪增加，伴随着自我报告的饮食失调症状的显著增加，而中性情绪条件下的参与者没有增加负性情绪。情绪状态对进食行为无影响。结果表明，负面情绪影响认知进食障碍症状的表达与AN的个人，这可能有意义的治疗目标的识别。
To evaluate the effect of negative emotion on self-reported eating disorder symptoms and objectively-measured eating behavior in patients with anorexia nervosa (AN). Twenty-eight females with AN were randomized to a negative or neutral mood induction followed by a test meal. Participants completed assessments one week before the experimental session, before (pretest) and after (posttest) the mood induction, and after the test meal. Participants in the negative emotion condition had an increase in negative affect from pretest to posttest that was accompanied by significantly greater increases in self-reported eating disorder symptoms than were exhibited by participants in the neutral emotion condition, who had no increase in negative affect. There was no effect of emotion condition on eating behavior. Results suggest that negative emotions influence the expression of cognitive eating disorder symptoms in individuals with AN, which may have implications for the identification of treatment targets.
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影响因子：
5.5
作者：
Kucharska-Pietura, K;Nikolaou, V;Treasure, J
通讯作者：
Treasure, J
影响因子：
3.8
作者：
Levine, MD;Marcus, MD
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影响因子：
3.3
作者：
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4.1
作者：
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作者：
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