Table 3 Comparison of navicular bone protrusion distances before and after adapting insoles (Unit: mm)
Group | Before Adaptation | 3 Months | 6 Months | 12 Months |
|---|---|---|---|---|
Observation (n = 27) | 6.37 ± 1.25 | 4.72 ± 1.63* | 2.62 ± 0.85* | 1.78 ± 0.41* |
Control (n = 27) | 6.69 ± 1.27 | 5.33 ± 0.85 | 3.52 ± 1.164 | 3.53 ± 0.77 |
t-test | 0.654 | 3.578 | 3.627 | 4.535 |
P-value | >0.05 | <0.05 | <0.05 | <0.05 |