The AUDIT-C is a brief and commonly used alcohol screening tool, with few data available on the relative validity of the three individual items in older adult populations. The aim of this study was to explore the validity of the AUDIT-C items in identifying unhealthy drinking among older people, with a view to developing a single-item screener.

中文翻译：

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老年人个体 AUDIT-C 项目的探索性验证研究。

AUDIT-C 是一种简短且常用的酒精筛查工具，关于这三个单独项目在老年人群中的相对有效性的数据很少。本研究的目的是探索 AUDIT-C 项目在识别老年人不健康饮酒方面的有效性，以开发单项目筛选器。