Table 1.
Demographics and clinical characteristics of the groups before the interventions
| AChEI (n = 14) Males = 11, females = 3 |
AChEI + CS (n = 15) Males = 6, females = 9 |
CS (n = 11) Males = 3, females = 8 |
p | ||||
|---|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | Mean | SD | ||
| Age | 79.5 | 3.1 | 79.9 | 4 | 80.9 | 4 | 0.63 |
| Education | 9.1 | 4.7 | 10.8 | 5.6 | 9.7 | 5.2 | 0.66 |
| MMSE (T1) | 22.9 | 2.8 | 23.6 | 2.3 | 24.6 | 1.2 | 0.17 |
SD standard deviation, CRI cognitive reserve Index, AChEI acetylcholinesterase inhibitors group; AChEI + CS acetylcholinesterase inhibitors plus cognitive stimulation group, CS cognitive stimulation group