中国版本的立即情绪标量仪 (IMS):一项评估其有效性,可靠性和响应能力的研究,针对中国MDD患者
Xiongying Chen1,2, Zizhao Feng1,2, Nanxi Li1,2
1Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, National Clinical Research Center for Mental Disorders & National Center for Mental Disorders, Capital Medical University, Beijing, China.
BMC psychiatry
|January 8, 2025
概括
中国版本的即时情绪计 (IMS) 是一种有效可靠的工具,用于实时评估中国重大抑郁症 (MDD) 症状. 这种工具有效地测量情绪波动,有助于及时进行临床评估.
科学领域:
- 精神病学是一个精神病学.
- 临床心理学 临床心理学
- 心理测量 心理测量 心理测量
背景情况:
- 及时评估主要抑郁症 (MDD) 症状波动至关重要.
- 传统的MDD评估工具缺乏实时评估能力.
- 立即情绪标量器 (IMS) 提供适合于实时情绪评估在MDD患者.
研究的目的:
- 验证中国版本的即时情绪标量器 (IMS),用于评估主要抑郁症 (MDD) 患者的情绪症状.
- 评估中国IMS的心理测量特性,包括可靠性和有效性.
- 评估中国IMS在中国MDD群体中的响应能力和可预测性.
主要方法:
- 原始IMS的翻译和反译成中文.
- 对内部结构进行确认因素分析 (CFA).
- 皮尔森相关性和克伦巴赫的alpha用于构造有效性和内部一致性.
- 使用类内相关系数 (ICC) 测试-重新测试可靠性.
- 通过PHQ-9分数的变化和使用MMRM的可预测性来评估响应性.
主要成果:
- CFA确定了两个因素:IMS-抑郁和IMS-焦虑子表.
- 高的内部一致性 (Cronbach的α=0.96对于IMS总得分).
- 通过与PHQ-9 (r=0.52) 和GAD-7 (r=0.43) 的显著相关性证明了良好的构造有效性.
- 该IMS对情绪变化反应良好,得分差异具有统计学意义.
- IMS-抑郁症分级预测了两个星期的PHQ-9分数的变化.
结论:
- 中国版本的IMS是评估中国MDD患者情绪症状的有效和可靠的工具.
- 该IMS表现出良好的心理测量特性,包括可靠性,有效性和响应性.
- 建议在中国不同地区和医疗保健机构进行进一步的验证研究.
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