Pre-operation | Two year follow-up | Last follow-up | p-valuea | p-valueb | p-valuec | |
---|---|---|---|---|---|---|
HD group | ||||||
AKSS Knee Score | 44.9 ± 18.8 (10–72) | 95.0 ± 9.8 (72–100) | 95.4 ± 7.7 (72–100) | < 0.0001 | < 0.0001 | 0.7684 |
AKSS Function Score | 30.7 ± 20.9 (0–70) | 73.1 ± 27.2 (0–100) | 66.9 ± 33.0 (0–100) | < 0.0001 | < 0.0001 | 0.1567 |
non-HD group | ||||||
AKSS Knee Score | 46.6 ± 16.7 (0–80) | 96.8 ± 5.5 (69–100) | 97.6 ± 3.4 (83–100) | < 0.0001 | < 0.0001 | 0.2696 |
AKSS Function Score | 33.0 ± 21.4 (0–70) | 78.9 ± 18.8 (15–100) | 79.2 ± 18.2 (15–100) | < 0.0001 | < 0.0001 | 0.8616 |