| MPC + HA | HA alone | p* |
---|---|---|---|
Medial tibia | |||
 6 months | 0.7 (5.9) | –4.0 (3.9) | 0.10 |
 12 months | 0.3 (6.3) | –2.4 (3.1) | 0.36 |
 24 months | –1.4 (4.2) | –3.3 (5.3) | 0.54 |
Lateral tibia | |||
 6 months | –1.4 (5.3) | –2.7 (4.4) | 0.65 |
 12 months | –4.7 (3.4) | –2.6 (2.5) | 0.25 |
 24 months | –3.7 (3.4) | –0.8 (3.5) | 0.22 |