在一个代表性的临床前样本中WBIS/M的心理测量属性:证据证明了改进的10项版本
Simon Schraven1, Claudia Hübner2, Janina Eichler2
1Integrated Research and Treatment Center Adiposity Diseases, Behavioral Medicine Research Unit, Department of Psychosomatic Medicine and Psychotherapy, University of Leipzig Medical Center, Leipzig, Germany, ss75kahi@studserv.uni-leipzig.de.
Obesity facts
|February 13, 2024
概括
10项修改的体重偏差内部化量表是优越的评估体重偏差内部化在临床前患者. 这种经过验证的尺度有助于识别需要心理干预的个体,以改善减肥手术的结果.
科学领域:
- 心理学 心理学 心理学
- 腹部外科 腹部外科
- 健康心理学 心理健康心理学
背景情况:
- 体重偏差的内化在减肥患者中很普遍.
- 像体重偏差内部化量表这样的现有量表在这个人群中存在局限性.
- 修改重量偏差内化量表的心理测量属性以前没有在临床前患者中进行评估.
研究的目的:
- 心理测量评估和比较体重偏差内部化量表 (WBIS) 和修改体重偏差内部化量表 (MWBIS) 在临床前患者中.
- 为了确定在这个群体中评估体重偏差内化,在心理测量上最合适的版本.
- 为临床实践提供有关选择适当评估工具的信息.
主要方法:
- 参与了大量的临床前患者 (N = 825) 的样本.
- 评估的项目特征,单维性,可靠性和两个尺度的有效性.
- 对比了WBIS和MWBIS的11项和修订的10项版本.
主要成果:
- 由于表现不佳,项目4从两种规模中删除.
- 与11项版本相比,修订后的10项版本显示了增强的心理测量特性.
- 经过10项修改的体重偏差内部化量表显示出最佳的整体心理测量表现.
结论:
- 10项修改的体重偏差内化量表是评估体重偏差内化在临床前患者的首选工具.
- 这种经过验证的尺度可以有效地识别需要心理干预的患者.
- 改进的评估可以有助于改善减肥手术的结果.
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