[A German version of the Eating Disorder Inventory EDI-2].
[A German version of the Eating Disorder Inventory EDI-2].
复制标题
[德国版饮食失调清单 EDI-2]。
DOI：
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
G. Schüssler
中科院分区：
文献类型：
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作者：
A. Thiel;C. Jacobi;S. Horstmann;T. Paul;D. Nutzinger;G. Schüssler
本文介绍了德国版本的第二次修订版的饮食失调清单EDI-2（加纳1991年）。EDI-2是一个自我评估量表（自我报告措施），有91个项目和11个分量表，旨在评估与神经性厌食症和贪食症相关的态度和行为方面。它包括八个原始分量表：瘦的驱动力，贪食症，身体不满，无效，完美主义，人际不信任，内感受和成熟恐惧，和三个新的分量表：禁欲主义，冲动调节和社会不安全感。71名神经性厌食症或贪食症患者、30名暴食症患者、186名女性对照组和102名男性对照组接受了德国EDI-2。与女性对照组相比，患者组在所有子量表上的平均值均显著升高。项目分析显示，除了子量表9（禁欲主义）与克朗巴赫α范围从0.58到0.90的所有分量表有足够的内部可操作性。91个项目中有12个项目的总量表相关性低于0.40。因子分析支持六因子结构。因此，这三个新分量表的信度和效度仅得到部分证实。EDI-2在治疗研究和临床实践中的使用进行了严格的讨论。
The paper presents a German version of the second revised edition of the Eating Disorder Inventory EDI-2 (Garner 1991). The EDI-2 is a self-rating inventory (self-report measure) with 91 items and 11 subscales designed for the assessment of attitudinal and behavioural dimensions relevant to anorexia and bulimia nervosa. It consists of the eight original subscales: drive for thinness, bulimia, body dissatisfaction, ineffectiveness, perfectionism, interpersonal distrust, interoception and maturity fears, and the three new subscales: asceticism, impulse regulation and social insecurity. The German EDI-2 was given to 71 patients with anorexia or bulimia nervosa, 30 patients with binge eating disorder, a control group of 186 women and a further control group of 102 men. In comparison to the female control group, patient groups showed significantly elevated means on all subscales. Item analysis revealed sufficient internal consistencies for all subscales except subscale 9 (asceticism) with Cronbachs alpha ranging from 0.58 to 0.90. Twelve of the 91 items showed poor item total scale correlations below 0.40. Factor analysis supported a six-factor-structure. Hence, the reliability and validity of the three new subscales was confirmed only partially. The use of the EDI-2 in therapy research and clinical practice is critically discussed.