Table 4 Demographics, mean WOMAC scores and grading frequencies (n = 38)
Value | Range (S.D.) | |
|---|---|---|
Female (%) | 76.3 | |
Age (mean years) | 67.2 | 51 to 89 (7.96) |
BMI (mean kg/m2) | 29.2 | 20.8 to 45 (5.13) |
Change in WOMAC Global (mean) | −3.97 | −25 to 41.67 (13.07) |
Change in WOMAC Pain (mean) | −1.53 | −14 to 8 (3.49) |
Change in WOMAC Function (mean) | −1.87 | −18 to 32 (9.49) |
MCID Improved (Global) (%) | 31.6 | |
MCID Improved (Pain) (%) | 44.7 | |
MCID (Improved (Function) (%) | 31.6 | |
Affected knee (%) | ||
Left | 55.3 | |
Right | 44.7 | |
Medial Joint Space Narrowing category (%) | ||
0 | 76.3 | |
1 | 15.8 | |
2 | 7.9 | |
3 | 0 | |
Lateral Joint Space Narrowing category (%) | ||
0 | 26.3 | |
1 | 10.5 | |
2 | 34.2 | |
3 | 28.9 | |
Medial Osteophytes Category (%) | ||
0 | 31.6 | |
1 | 31.6 | |
2 | 23.7 | |
3 | 13.2 | |
Lateral Osteophytes Category (%) | ||
0 | 15.8 | |
1 | 34.2 | |
2 | 23.7 | |
3 | 26.3 | |