| ADL | Case | % | Control | % | X2 | P |
| Independent | 10 | 19.2 | 52 | 100 | 70.4 | 0.000 |
| Assisted | 31 | 59.6 | 0 | 0 | ||
| Dependent | 11 | 212.2 | 0 | 0 | ||
| IADL | ||||||
| Independent | 2 | 3.8 | 39 | 75 | 61.2 | 0.000** |
| Assisted | 27 | 51.9 | 13 | 25.0 | ||
| Dependent | 23 | 44.2 | 0 | 0 | ||
| GDS | ||||||
| Normal | 20 | 38.5 | 39 | 75 | 14.1 | 0.000** |
| Depressed | 32 | 61.5 | 13 | 25 | ||
| MMSE Score | ||||||
| Normal | 37 | 71.2 | 51 | 98.1 | 14.4 | 0.000** |
| Impaired | 15 | 28.8 | 1 | 1.9 | ||