Table 6.
WOMAC Pain score | ||
0–20 | 21–100 | |
Total: | 46 (3.7%) | 1209 (96.3%) |
Age groups: | ||
< 50 | 2 (1.8%) | 108 (98.2%) |
50–69 | 31 (4.6%) | 641 (95.4%) |
70+ | 13 (2.9%) | 435 (97.1%) |
Kellgren & Lawrence Grade: | ||
0 | 0 (0.0%) | 6 (100.0%) |
1 | 0 (0.0%) | 6 (100.0%) |
2 | 2 (6.3%) | 30 (93.8%) |
3 | 15 (3.1%) | 467 (96.9%) |
4 | 21 (4.5%) | 451 (95.6%) |