Table 1.
Characteristics of the groups according to cognitive status.
| CHI | pMCI | MCI | |
|---|---|---|---|
| n (in %) | 79 (35) | 80 (36) | 66 (29) |
| m/f | 35/44 | 43/37 | 38/28 |
| Age in years | 82.0 ± 0.3 | 82.5 ± 0.2 | 82.9 ± 0.3 |
| Education in years | 14.3 ± 0.4 | 13.9 ± 0.4 | 13.7 ± 0.4 |
| MMSE (0–30) | 28.3 ± 0.2 | 27.8 ± 0.2 | 27.3 ± 0.2 |
| MoCA (0–30) | 27.7 ± 0.1 | 25.8 ± 0.2 | 22.8 ± 0.2 |
Given are means ± SEM. CHI: cognitively healthy individuals; pMCI: possible MCI; MCI: mild cognitive impaired individuals. For details of the classification, see text. f: female, m: male; MMSE: Mini-Mental State Examination; MoCA: Montreal Cognitive Assessment.