全科医疗就诊者中的危险饮酒行为：CAGE问卷的效度验证
At risk drinking among general practice attenders: validation of the CAGE questionnaire.
作者信息
King M
出版信息
Psychol Med. 1986 Feb;16(1):213-7. doi: 10.1017/s0033291700002658.
PMID:3961046
Abstract
The CAGE questionnaire was used to screen for at risk drinking among attenders to an inner London health centre. The CAGE functioned most effectively at a cut-off point of two or more affirmative replies, with a sensitivity of 84%, a specificity of 95% and a positive predictive value of 45%. The usefulness of this instrument for screening in general practice is discussed.
摘要
CAGE问卷用于筛查伦敦市中心一家健康中心就诊者中的危险饮酒情况。CAGE问卷在两个或更多肯定回答的临界值时效果最佳，灵敏度为84%，特异度为95%，阳性预测值为45%。本文讨论了该工具在全科医疗筛查中的实用性。
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