拉丁美洲GAD-7测试的内部有效性和可靠性
Norman López1,2, Breiner Morales-Asencio2, Daniela Ripoll-Córdoba2
1Escuela de Kinesiología, Facultad de Salud, Universidad Santo Tomas, Temuco, Chile.
Chronic stress (Thousand Oaks, Calif.)
|March 13, 2025
概括
通用焦虑障碍量表 (GAD-7) 是拉丁美洲查焦虑症的有效和可靠工具. 这项研究证实了它在流行病后的医疗保健工作者和普通人群中的准确性.
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
- 公共卫生 公共卫生
背景情况:
- 泛性焦虑症 (GAD) 的患病率在COVID-19后显著增加.
- 需要可访问和快速查GAD工具至关重要.
- 通用焦虑障碍量表 (GAD-7) 是一种广泛使用的查工具.
研究的目的:
- 分析GAD-7的心理测量特性和内部一致性.
- 在拉丁美洲的医疗保健工作者和普通人群中验证GAD-7.
- 评估GAD-7对通用焦虑症状评估的可靠性.
主要方法:
- 与11,279名拉丁美洲人进行的横截面电子健康研究.
- 在六个拉丁美洲国家进行雪球采样.
- 进行了探索性因素分析 (EFA) 和确认性因素分析 (CFA).
主要成果:
- EFA证实了GAD-7的单维结构,包括7个项目.
- 在所有参与国家中,CFA表现出足够的适应指数.
- 高的内部一致性 (欧米茄指数) 和项目总相关性证实了可靠性.
结论:
- GAD-7是评估一般性焦虑症状的有效和可靠的工具.
- 调查结果支持在拉丁美洲人口中使用GAD-7,包括医疗保健工作者.
- 该研究强调了GAD-7作为该地区快速选工具的实用性.
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