| Baseline | 3 months | t | P | |
Control | MMSE | 26.14 ± 2.455 | 26.02 ± 2.335 | 1.000 | 0.323 |
| MoCA | 22.74 ± 3.317 | 22.84 ± 3.177 | −0.409 | 0.685 |
| ADLs | 27.98 ± 9.728 | 24.53 ± 3.686 | 2.375 | 0.022 |
| HMLD | 6.77 ± 3.184 | 5.07 ± 2.658 | 3.907 | <0.001 |
CAS | MMSE | 25.16 ± 3.866 | 26.37 ± 3658 | −5.061 | <0.001 |
| MoCA | 21.37 ± 5.790 | 23.23 ± 5.227 | −4.699 | <0.001 |
| ADLs | 27.23 ± 10.585 | 23.37 ± 7.499 | 2.267 | 0.029 |
| HMLD | 5.60 ± 3.704 | 3.60 ± 3.685 | 3.631 | 0.001 |
EC-IC | MMSE | 25.13 ± 3.180 | 26.59 ± 2.698 | −5.239 | <0.001 |
| MoCA | 21.88 ± 4.218 | 24.13 ± 3.230 | −4.962 | <0.001 |
| ADLs | 29.22 ± 10.162 | 24.09 ± 6.249 | 4.082 | <0.001 |
| HMLD | 5.84 ± 3.409 | 3.78 ± 2.779 | 3.524 | 0.001 |