Table 3.
Sensitivity and specificity of screening measures with PCST as index measure
| Test (Cutoff) | Sensitivity, % (95% CI) | Specificity, % (95% CI) | TP (%) | TN (%) | FP (%) | FN (%) |
|---|---|---|---|---|---|---|
| BIMS (13) | 5 (1.33-11.88) | 96 (91.26-99.04) | 50 | 58 | 50 | 42 |
| Mini-Cog (4) | 53 (41.74-64.07) | 87 (79.23-92.44) | 75 | 72 | 25 | 28 |
| MoCA (25) | 79 (69.24-87.59) | 69 (59.97-77.60) | 65 | 82 | 35 | 18 |
| Menu Task (8) | 61 (50.12-71.93) | 82 (73.23-88.22) | 71 | 74 | 29 | 26 |
NOTE. N=197.
Abbreviations: FN, false negative; FP, false positive; TN, true negative; TP, true positive.