在住院患者的物质使用障碍治疗计划中,对通用焦虑障碍量表 (GAD-7) 和患者健康问卷 (PHQ-9) 的心理测量验证
Kiran Punia1, Emily Levitt1, Radia Taisir2
1Peter Boris Centre for Addictions Research, St. Joseph's Healthcare Hamilton.
概括
通用焦虑障碍-7 (GAD-7) 和患者健康问卷-9 (PHQ-9) 在物质使用障碍患者中显示了心理测量有效性. 一个两因素模型,分离认知和体质症状,最适合数据.
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:
- 通用焦虑障碍-7 (GAD-7) 和患者健康问卷-9 (PHQ-9) 是评估焦虑和抑郁的标准工具.
- 它们的心理测量特性以前没有在物质使用障碍 (SUD) 患者中得到验证.
研究的目的:
- 在SUD患者中验证GAD-7和PHQ-9的因子结构.
- 检查这些仪器在不同年龄组和性别的测量不变性.
主要方法:
- 用确认因素分析来评估一个因素和两个因素的潜在模型.
- 这项研究包括1220名SUD住院患者.
主要成果:
- 一个两因素模型,区分认知和体质症状集群,与一个单因素模型相比,显示出更好的适应性.
- 一个因素和两个因素模型都显示了GAD-7和PHQ-9的可接受适应性.
- 两因素模型显示测量不变性跨年龄和性别.
结论:
- GAD-7和PHQ-9在评估SUD患者的焦虑和抑郁症方面具有心理测量价值.
- 对于这些人群来说,特别建议采用分离认知和体质症状的双因素结构.
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