Group APA | Group NSPA | Â | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
 | baseline | after 3 months | p | baseline | After 3 months | p | ||||
 | mean | SD | mean | SD |  | Mean | SD | mean | SD |  |
Mini-Mental State Examination (max 30) | 28.93 | 1.90 | 28.93 | 1.79 | ns | 28.69 | 1.97 | 28.62 | 2.02 | ns |
Geriatric Depression Scale (0–30) | 5.33 | 4.73 | 4.40 | 5.22 | ns | 4.08 | 2.53 | 3.62 | 2.59 | ns |
Multidimensionall Fatigue Inventory (20–100) | 38.73 | 13.78 | 34.53 | 15.39 | ns | 37.62 | 10.02 | 36.31 | 8.60 | ns |
Short Physical Performance Battery (max 12) | 10.33 | 1.17 | 11.07 | 0.79 | 0.07 | 9.38 | 1.04 | 10.46 | 1.61 | 0.028 |
Barthel Index (max 100) | 98.33 | 2.44 | 99.00 | 2.07 | ns | 98.85 | 2.19 | 100.00 | 0.00 | ns |
Nottingham Extended ADL Index (max 22) | 20.80 | 1.20 | 21.00 | 1.00 | ns | 20.92 | 1.18 | 21.00 | 1.15 | ns |