Table 4.
Represents summary of diagnostic data between three groups with highest Youden index
| Groups | Cutoff Value a | Sens % | Spec % | PPV % | NPV % | |
|---|---|---|---|---|---|---|
| NoCI | CI | 24 | 77 | 69 | 79 | 66 |
| Dem | CI | 19 | 72 | 80 | 74 | 79 |
| Dem | NoDem | 21 | 83 | 82 | 59 | 94 |
| Dem | NoCI | 22 | 89 | 83 | 83 | 94 |
Note. Dem: dementia (n = 3792); NoDem: no dementia (CI + NoCI; n = 12517); CI: cognitive impairment (n = 4893); NoCI: referred patients no cognitive impairment (n = 7624). Sens: sensitivity. Spec: specificity. PPV: positive predictive value. NPV: negative predictive value
a MoCA below score