Walk

Left side

Right side

E

S

T

ST

E

S

T

ST

Pre

1.7 ± 1.1

6.8 ± 1.7

5.2 ± 2.1

6.0 ± 1.8

2.7 ± 2.5

6.7 ± 2.5

4.8 ± 2.3

5.7 ± 1.6

Post 1

3.9 ± 3.4

6.4 ± 2.9

7.1 ± 1.2

6.7 ± 1.5

5.0 ± 3.5

7.1 ± 1.5

6.8 ± 1.9

6.9 ± 1.4

Post 2

5.6 ± 3.2**

7.3 ± 1.5

7.3 ± 2.2*

7.3 ± 1.7

5.9 ± 3.3*

7.3 ± 2.0

7.0 ± 1.8*

7.2 ± 1.6*