Table 4.
Case-finding study participants with longitudinal follow-up by clinical suspicion
| Characteristics | SCD | MCI | Dementia | P value SCD to MCI | P value SCD to dementia |
|---|---|---|---|---|---|
| Number | 62/95 (65%) | 37/90 (41%)∗ | 5/18 (28%)∗ | .001 | .004 |
| Age, years | 66 (12) | 68 (12)∗ | 82 (2)∗ | .047 | .003 |
| Period, years | 2 (4) | 3 (4) | 2 (2) | ns | ns |
| Number of visits | 3 (2) | 3 (3) | 3 (1) | ns | ns |
Abbreviation: ns, not significant.
Age, period, and number of visits reported as median (interquartile range).
∗
Statistically significant P value (<0.05) comparing MCI or dementia to SCD.