| Baseline | D28 | D56 | |||
---|---|---|---|---|---|---|
 | N | % | N | % | N | % |
Mobility | Â | Â | Â | Â | Â | Â |
No difficulties | 166 | 73.5 | 192 | 85.0 | 207 | 91.6 |
Some difficulties | 58 | 25.6 | 34 | 15.0 | 19 | 8.4 |
Extreme difficulties | 2 | 0.9 | 0 | 0.0 | 0 | 0.0 |
Self-care | Â | Â | Â | Â | Â | Â |
No difficulties | 186 | 82.3 | 214 | 94.7 | 216 | 95.6 |
Some difficulties | 38 | 16.8 | 12 | 5.3 | 10 | 4.4 |
Extreme difficulties | 2 | 0.9 | 0 | 0.0 | 0 | 0.0 |
Usual activities | Â | Â | Â | Â | Â | Â |
No difficulties | 56 | 24.8 | 133 | 58.9 | 172 | 76.1 |
Some difficulties | 150 | 66.4 | 92 | 40.7 | 53 | 23.5 |
Extreme difficulties | 20 | 8.8 | 1 | 0.4 | 1 | 0.4 |
Pain/Discomfort | Â | Â | Â | Â | Â | Â |
No difficulties | 54 | 23.9 | 114 | 50.4 | 135 | 59.8 |
Some difficulties | 153 | 67.7 | 108 | 47.8 | 90 | 39.8 |
Extreme difficulties | 19 | 8.4 | 4 | 1.8 | 1 | 0.4 |
Anxiety/Depression | Â | Â | Â | Â | Â | Â |
No difficulties | 2 | 0.9 | 27 | 11.9 | 72 | 31.9 |
Some difficulties | 48 | 21.2 | 155 | 68.6 | 133 | 58.8 |
Extreme difficulties | 176 | 77.9 | 44 | 19.5 | 21 | 9.3 |