At 4 weeks
|
WOMAC Global Score
|
27.7 (22.1; 33.3)
|
42.2 (36.3; 48.1)
|
0.001
|
- WOMAC Pain Subscore
|
25.8 (19.3; 32.3)
|
40.2 (33.4; 47.1)
|
0.004
|
- WOMAC Stiffness Subscore
|
37.2 (28.6; 45.8)
|
50.2 (41.2; 59.3)
|
0.041
|
- WOMAC Physical Function Subscore
|
27.0 (21.4; 32.6)
|
42.1 (36.2; 47.9)
|
0.001
|
VAS Pain
|
38.4 (30.5; 46.2)
|
55.0 (46.8; 63.2)
|
0.005
|
SF 36 - Physical Component Scale
|
36.0 (33.5; 38.6)
|
31.9 (29.2; 34.6)
|
0.030
|
SF 36 - Mental Component Scale
|
56.0 (52.3; 59.7)
|
52.7 (48.8; 56.6)
|
0.233
|
At 12 weeks
|
WOMAC Global Score
|
31.0 (24.9; 37.2)
|
40.8 (34.4; 47.3)
|
0.032
|
- WOMAC Pain Subscore
|
30.4 (22.5; 38.4)
|
40.5 (32.1; 48.8)
|
0.086
|
- WOMAC Stiffness Subscore
|
36.3 (28.4; 44.2)
|
47.8 (38.4; 56.1)
|
0.052
|
- WOMAC Physical Function Subscore
|
30.4 (24.3; 36.6)
|
40.3 (33.9; 46.8)
|
0.031
|
VAS Pain
|
41.0 (30.7; 51.4)
|
57.2 (46.3; 68.0)
|
0.036
|
SF 36 - Physical Component Scale
|
36.3 (32.9; 39.8)
|
30.2 (26.6; 33.9)
|
0.019
|
SF 36 - Mental Component Scale
|
53.2 (49.5; 56.9)
|
52.6 (48.7; 56.5)
|
0.831
|