Table 5. IEMG during the stance phase (unit: %MVC).
|
175g |
255g |
335g |
415g |
p-value |
| Vastus lateralis |
31±0.09 |
30±0.08 |
37±0.17 |
34±0.19 |
0.315 |
| Vastus medialis |
31±0.05 |
27±0.03 |
28±0.04 |
30±0.06 |
0.114 |
| Rectus femoris |
23±0.09 |
22±0.08 |
22±0.08 |
24±0.10 |
0.206 |
| Biceps femoris |
47±0.14 |
49±0.25 |
50±0.21 |
57±0.26 |
0.458 |
| Semitendinosus |
40±0.10 |
37±0.12 |
41±0.12 |
48±0.08 |
0.073 |
| Tibialis anterior |
22±0.06 |
19±0.08 |
21±0.11 |
22±0.09 |
0.383 |
| Gastrocnemius lateralis |
45±0.05 |
45±0.07 |
49±0.07 |
53±0.06 |
0.005* |
| Gastrocnemius medialis |
44±0.10 |
49±0.12 |
49±0.11 |
50±0.07 |
0.230 |
| Soleus muscles |
48±0.05 |
46±0.08 |
53±0.07 |
53±0.08 |
0.028* |
* Significant differences (p<0.05) between shoes of different mass during the stance phase.
