饮食障碍检查问卷与退伍军人男性和女性的因素结构进行比较
Patrycja Klimek-Johnson1, Robin M Masheb2, Joy Huggins3
1San Francisco Veterans Affairs Health Care System, Mental Health Service, San Francisco, CA, United States of America; University of California-San Francisco, Department of Psychiatry and Behavioral Sciences, San Francisco, CA, United States of America; Center for Data to Discovery and Delivery Innovation, San Francisco VA HealthCare System, San Francisco, CA, United States of America.
Eating behaviors
|April 5, 2025
概括
一个简短的,七项的饮食障碍检查问卷 (EDE-Q) 具有三个因素的结构被验证为退伍军人. 这种简短的表格证明了根据性别的测量不变性,支持其在临床和研究环境中用于评估饮食障碍症状.
科学领域:
- 精神病学是一个精神病学.
- 心理测量 心理测量 心理测量
- 退伍军人的健康 退伍军人的健康
背景情况:
- 饮食障碍检查问卷 (EDE-Q) 被广泛用于评估饮食障碍症状严重程度.
- 它的因子结构和心理特征需要在特定人群 (如退伍军人) 中进行验证.
- 之前的研究已经探索了EDE-Q的各种因子结构,结果各不相同.
研究的目的:
- 在退伍军人群中研究EDE-Q的因子结构.
- 为了检查EDE-Q跨性别的测量不变性.
- 为了确定最可靠和有效的EDE-Q结构用于退伍军人.
主要方法:
- 确认因素分析 (CFA) 用于比较竞争中的EDE-Q因素结构.
- 多组CFA被用来评估男性和女性退伍军人之间的测量不变性.
- 数据来自405名退伍军人的全国代表性样本.
主要成果:
- 原来的四个因素EDE-Q模型和其他完整项目结构不支持.
- 一个简短的七项,第一阶段的三因素结构展示了最好的模型适合和最高可靠性.
- 最适合的第一阶模型和双因素模型都显示了性别的测量不变性.
结论:
- 一个简短的七项,三要素EDE-Q结构是强烈支持用于退伍军人.
- 简要的EDE-Q适用于退伍军人群中的性别比较.
- 这些发现对评估退伍军人的饮食障碍症状严重程度具有重大临床和研究意义.
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