From: Association of body mass index with knee cartilage damage in an asymptomatic population-based study
MRC 0 | MRC 1 | MRC 2 | MRC 3 | MRC 4 | TOTAL n = 73 | |
---|---|---|---|---|---|---|
KL 0 | 12.5 (17.1) | 0 (0) | 17.1 (23.4) | 4.8 (6.6) | 4.1 (5.6) | 38.5 (52.7) |
KL 1 | 9.8 (13.4) | 0.5 (0.6) | 8.5 (11.7) | 9.1 (12.5) | 1.2 (1.6) | 29.0 (39.8) |
KL 2 | 1.3 (1.8) | 0 (0) | 1.2 (1.7) | 1.2 (1.6) | 0 (0) | 3.7 (5.0) |
KL 3 | 1.2 (1.7) | 0 (0) | 0 (0) | 0.6 (0.8) | 0 (0) | 1.8 (2.5) |
KL 4 | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) |