Table 11 Comparison of maximum impulse on the first phalanx before and after adapting insoles (Unit: N·s)

Left Foot

Observation (n = 27)

27.13 ± 0.23

44.21 ± 0.64*

53.15 ± 1.29*

58.62 ± 1.32*

Control (n = 27)

25.16 ± 3.21

28.69 ± 1.41

33.72 ± 0.15

37.54 ± 0.26

t-test

0.574

3.431

4.358

4.725

P-value

>0.05

<0.05

<0.05

<0.05

Right Foot

Observation (n = 27)

22.43 ± 1.61

37.39 ± 0.17*

49.33 ± 1.35*

56.34 ± 0.28*

Control (n = 27)

19.36 ± 1.07

21.29 ± 1.08

23.24 ± 0.52

28.25 ± 0.13

t-test

0.535

4.221

3.852

4.749

P-value

>0.05

<0.05

<0.05

<0.05