社区中一份筛查问卷（一般健康问卷）的效度及用途
Validity and uses of a screening questionnaire (GHQ) in the community.
作者信息
Tarnopolsky A, Hand D J, McLean E K, Roberts H, Wiggins R D
出版信息
Br J Psychiatry. 1979 May;134:508-15. doi: 10.1192/bjp.134.5.508.
PMID:476359
Abstract
The 30-item General Health Questionnaire (GHQ) has been validated against the criterion of a standardized psychiatric interview in the community. Used for screening, the GHQ misclassified 25 per cent of 105 respondents, being worse for men. Specificity and sensitivity were above .70. The alternative use of the GHQ as an estimator and as an indicator of morbidity in epidemiological surveys is described and discussed.
摘要
一份包含30个条目的一般健康问卷（GHQ）已根据社区标准化精神病学访谈的标准进行了验证。用于筛查时，GHQ将105名受访者中的25%误分类，对男性的误判情况更严重。其特异性和敏感性均高于0.70。文中描述并讨论了GHQ在流行病学调查中作为发病率估计器和指标的其他用途。
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