AUDIT Score | Sensitivity | Specificity | PPV | NPV | |
---|---|---|---|---|---|
Dependence Males (n=544) | ≥9 | 97.4 | 79.6 | 72.1 | 98.3 |
≥10 | 94.8 | 81.3 | 73.3 | 96.6 | |
≥11 | 92.7 | 84.4 | 76.3 | 95.5 | |
≥12 | 90.1 | 85.3 | 76.8 | 94.1 | |
≥13 | 86.9 | 87.3 | 78.7 | 92.5 | |
≥14 | 82.2 | 88.7 | 79.7 | 90.2 | |
≥15 | 75.4 | 89.2 | 79.1 | 87.0 | |
Dependence Females (n=524) | ≥9 | 93.8 | 85.4 | 63.9 | 98.0 |
≥10 | 91.2 | 87.3 | 66.5 | 97.3 | |
≥11 | 89.4 | 90.5 | 72.1 | 96.9 | |
≥12 | 85.0 | 91.7 | 73.8 | 95.7 | |
≥13 | 81.4 | 92.7 | 75.4 | 94.8 | |
≥14 | 73.5 | 93.7 | 76.1 | 92.8 | |
≥15 | 66.4 | 94.6 | 77.3 | 91.1 | |
Alcohol abuse/ dependence Males (n= 544) | ≥4 | 99.8 | 38.6 | 56.4 | 99.8 |
≥5 | 99.6 | 55.8 | 64.2 | 99.4 | |
≥6 | 99.6 | 67.0 | 70.6 | 99.5 | |
≥7 | 98.8 | 83.5 | 82.6 | 98.8 | |
≥8 | 97.5 | 87.8 | 86.4 | 97.8 | |
≥9 | 96.7 | 91.7 | 90.3 | 97.2 | |
≥10 | 93.4 | 92.7 | 91.1 | 94.6 | |
≥11 | 91.7 | 96.4 | 95.3 | 93.6 | |
≥12 | 89.2 | 97.0 | 96.0 | 91.9 | |
≥13 | 85.1 | 98.0 | 97.2 | 89.2 | |
≥14 | 80.5 | 99.0 | 98.5 | 86.5 | |
≥15 | 74.3 | 99.0 | 98.4 | 82.9 | |
Alcohol abuse/ dependence Females (n= 524) | ≥4 | 99.3 | 41.0 | 38.3 | 99.4 |
≥5 | 98.6 | 59.3 | 47.1 | 99.1 | |
≥6 | 98.6 | 68.1 | 53.3 | 99.2 | |
≥7 | 97.9 | 83.0 | 68.0 | 99.1 | |
≥8 | 97.2 | 86.7 | 72.9 | 98.8 | |
≥9 | 94.3 | 91.4 | 80.1 | 97.8 | |
≥10 | 92.2 | 93.5 | 83.9 | 97.0 | |
≥11 | 87.9 | 95.8 | 88.6 | 95.6 | |
≥12 | 83.0 | 96.6 | 90.0 | 93.9 | |
≥13 | 79.4 | 97.4 | 91.8 | 92.8 | |
≥14 | 73.0 | 98.4 | 94.5 | 90.8 | |
≥15 | 65.2 | 98.7 | 94.8 | 88.5 |