Concurrent validity of the alcohol use disorders identification test (AUDIT).

نویسندگان

  • Prasantha De Silva
  • Pushpa Jayawardana
  • A Pathmeswaran
چکیده

AIMS To determine cut-offs for the Alcohol Use Disorders Identification Test (AUDIT) 10-item questionnaire, differentiating hazardous drinking (HZD) and alcohol use disorders (AUD) from low risk drinking (LRD), and AUD from HZD and LRD among married men in a Sri Lankan sample. METHODS Using 62 low risk drinkers and 88 each from hazardous drinkers and AUD, the AUDIT instrument was compared with adapted and translated versions of a beverage-specific, quantity-frequency questionnaire, and the alcohol use module of the Composite International Diagnostic Interview (CIDI), and two receiver operating characteristic (ROC) curves were plotted. RESULTS The area under the ROC curves to differentiate HZD + AUD from LRD and AUD from HZD + LRD were 0.96 (95% CI: 0.94-0.99) and 0.97 (95% CI: 0.95-0.99) respectively. The cut-off values of 7 and 16 were observed to have the best trade-offs between sensitivity, specificity, the ratio of positive likelihood to negative likelihood ratios, and positive predictive values. CONCLUSION The AUDIT could be used to screen for LRD, HZD, and AUD among Sinhalese married men in Sri Lanka.

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عنوان ژورنال:
  • Addiction

دوره 101 12  شماره 

صفحات  -

تاریخ انتشار 2006