Table 1.
Demographic and neuropsychological data.
| AD (mean±SD) | aMCI (mean±SD) | Controls (mean±SD) | |
|---|---|---|---|
| Age | 75.07±6.90 | 68.14±9.75 | 69.00±7.09 |
| Education | 6.14±5.71 | 6.43±4.54 | 7.21±3.56 |
| MMSE | 22.86±2.74a***, b*** | 26.93±2.59b* | 29.07±0.73 |
| Delayed recall RAVLT | 1.36±1.28a***, b*** | 4.14±2.60b** | 9.57±3.25 |
| Recognition RAVLT (correct response - false positive) |
-1.07±6.33a***, b*** | 4.36±4.55b** | 11.86±1.88 |
| Immediate memory | 5.00±1.12a***, b*** | 7.01±1.41b** | 9.86±1.33 |
| FDS | 4.50±1.09 | 4.50±0.76 | 4.93±0.73 |
| BDS | 3.21±0.80b* | 3.14±1.03b* | 4.14±1.10 |
a
Significantly different to aMCIs;
b
Significantly different to controls;
***
p<0.0001;
**
p<0.001;
*
p<0.05