Table 1 Demographic and clinical characteristics for each of the three diagnostic groups.
From: Validity of a novel computerized cognitive battery for mild cognitive impairment
Characteristic | Healthy Elderly N = 39 | MCI N = 30 | Mild AD N = 29 |
|---|---|---|---|
Age, mean years (SD) | 73.41 (8.00) | 77.15 (6.43) | 80.55 (4.91) |
Education, mean years (SD) | 14.95 (3.50) | 13.07 (2.86) | 11.31 (2.85) |
Gender, N female | 26 | 13 | 16 |
Computer Experience, N no | 10 | 24 | 28 |
Handedness, N left-handed | 0 | 1 | 2 |
MMSE, mean score (SD) | 29.03 (1.11) | 27.63 (1.54) | 24.17 (3.25) |
ADAS-cog, mean score (SD) | 8.01 (3.58) | 14.06 (5.23) | 23.51 (8.33) |