使用三项减少方法开发简体形式的阴缺乏量表
Young-Jae Park1,2,3, Ji-Myung Ok3
1Department of Biofunctional Medicine and Diagnostics, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea.
Evidence-based complementary and alternative medicine : eCAM
|January 29, 2024
概括
这项研究开发了简短版本的阴缺乏量表 (YDS),以提高评估阴缺乏 (YD) 的效率. 新尺度适用于初级查,流行病学调查和健康检查.
科学领域:
- 传统中国医药 传统中国医药
- 心理测量 心理测量 心理测量
- 卫生科学 卫生科学 卫生科学
背景情况:
- 阴缺乏症 (YD) 是一种常见的病理状况,发病率为23.3%.
- 27项的阴性缺陷量表 (YDS) 评估了阴性缺陷的严重程度,但可能会造成负担.
- 开发较短的YDS版本对于减少患者反应时间至关重要.
研究的目的:
- 开发三种简体版本的阴性缺陷量表 (YDS).
- 减少反应负担,提高评估阴缺乏症 (YD) 的效率.
- 使用Rasch,EITC和基于因素的分析来减少项目.
主要方法:
- 分析了两个数据集 (169名门诊患者,237名学生).
- 应用拉什分析以获得最佳响应类别,EITC用于项目选择.
- 使用基于因素的分析来减少项目,同时保留YDS结构.
- 评估可靠性 (PSI,Cronbach的α) 和预测准确性 (AUC).
主要成果:
- 开发了两个14项YDS版本 (Rasch,EITC) 和一个16项版本 (基于因素).
- 取得了良好的可靠性 (PSI 2.19,克朗巴赫α 0.855/0.827) 和预测准确性 (AUCs ~0.81).
- 在基于因素的YDS得分和功能障碍呼吸 (DB) 指标之间发现了中度的相关性.
结论:
- 基于14项Rasch和16项因素的YDS版本是有效的.
- 这些简短的YDS尺度可以替代原始的选和调查.
- 经过验证的YDS简体表格可以更有效地评估阴缺乏症.
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