| BMI |
P-valeur | ||
| [30 - 35[ | 35 et plus | ||
| Stage of osteoarthritis (Kellgren) | 0.163 | ||
| 1 | 21 | 1 | |
| 2 | 49 | 12 | |
| 3 | 29 | 9 | |
| 4 | 6 | 3 | |
| Lequesne index |
|
|
|
| [0 - 8[ | 63 | 11 | 0.180 |
| 8 et plus | 42 | 14 | |