Table 5 Psychometric properties of mini-mental state examination for detection of neurocognitive disorder.
Cutoff (≤) | Sensitivity | Specificity | Youden’s J-Index | LR+ | LR− | PPV | NPV |
|---|---|---|---|---|---|---|---|
22 | 22.2% | 82.4% | 0.04 | 1.26 | 0.94 | 18.2% | 85.4% |
23 | 45.5% | 77.1% | 0.22 | 1.98 | 0.71 | 31.3% | 86% |
24 | 60% | 77.3% | 0.37 | 2.64 | 0.51 | 47.7% | 85% |
25 | 65% | 61.5% | 0.26 | 1.68 | 0.56 | 46.4% | 77% |
26 | 69.6% | 44.4% | 0.13 | 1.25 | 0.68 | 50% | 50% |
27 | 83.9% | 57.1% | 0.41 | 1.95 | 0.28 | 68.4% | 76.2% |
28 | 71.7% | 69.2 | 0.4 | 2.34 | 0.4 | 89.2% | 40.9% |