Table 1: Results of cognitive scales G1 and G2.
| M | DS | M | DS | Z | |
| ADAS Cog. | |||||
| Total | 29.2 | 8.80 | 6.94 | 2.69 | 8.27 |
| Word Recall | 7.1 | 1.82 | 3.86 | 1.18 | 2.74 |
| Orientation | 3.2 | 2.18 | 0.17 | 0.56 | 4.26 |
| Naming | 1.6 | 1.12 | 0.51 | 0.71 | 1.53 |
| Constructional Praxis | 1.6 | 1.31 | 0.55 | 0.82 | 1.2 |
| Following commands | 1.1 | 1.20 | 0.26 | 0.44 | 1.9 |
| Ideational Praxis | 1.3 | 1.58 | 0.04 | 0.20 | 6.3 |
| Word recognition | 7.0 | 3.75 | 1.21 | 0.73 | 7.9 |
| Remembering test instructions | 1.7 | 2.13 | 0.10 | 0.32 | 5 |
| Intelligibility | 1.5 | 1.12 | 0.02 | 0.14 | 10 |
| Loss of words | 1.6 | 1.09 | 0.11 | 0.31 | 4.8 |
| Comprehension | 1.5 | 1.12 | 0.11 | 0.31 | 4.48 |
| TMA | 238.4 | 96.32 | 41.3 | 15 | 13.14 |
| MMSE | |||||
| Total | 19.9 | 3.77 | 28.76 | 1.3 | 6.81 |
| Orientation | 6.4 | 2.20 | 9.97 | 0.23 | 15.52 |
| Attention and Calculation | 2.6 | 1.62 | 4.56 | 0.75 | 2.56 |
| Recall | 0.8 | 0.95 | 2.52 | 0.67 | 2.56 |
| Language | 6.8 | 1.15 | 7.97 | 0.16 | 7.31 |
| Copying | 0.50 | 0.50 | 0.92 | 0.26 | 1.61 |