Table 3.

Comparison of kinetic parameters of the control, SLM and DLM groups

Variable	Control	Pre-surgery		Post-surgery
		SLM	DLM	SLM	DLM
Sagittal plane
First peak extension moment (Nm/kg)	0.16 ± 0.10	0.22 ± 0.12	0.25 ± 0.12	0.22 ± 0.09	0.16 ± 0.08
First peak flexion moment (Nm/kg)	0.76 ± 0.13	0.63 ± 0.11a	0.49 ± 0.12a,b	0.74 ± 0.18c	0.70 ± 0.16c
Second peak extension moment (Nm/kg)	0.08 ± 0.07	0.13 ± 0.12	0.14 ± 0.11	0.10 ± 0.10	0.15 ± 0.08
Second peak flexion moment (Nm/kg)	0.33 ± 0.06	0.25 ± 0.10	0.27 ± 0.10	0.31 ± 0.08	0.27 ± 0.11
Coronal plane
First peak adduction moment (Nm/kg)	0.49 ± 0.12	0.36 ± 0.08a	0.43 ± 0.11	0.49 ± 0.13c	0.47 ± 0.10
Second peak adduction moment (Nm/kg)	0.33 ± 0.11	0.23 ± 0.11	0.25 ± 0.07	0.28 ± 0.09	0.25 ± 0.12
Transverse plane
Peak external rotation moment (Nm/kg)	0.11 ± 0.08	0.06 ± 0.05	0.04 ± 0.04	0.08 ± 0.07	0.10 ± 0.10
Peak internal rotation moment (Nm/kg)	0.15 ± 0.05	0.19 ± 0.06	0.18 ± 0.07	0.19 ± 0.07	0.19 ± 0.08

^aIndicates significance of P < 0.05 between the SLM and DLM groups with the control group.

^bIndicates significance of P < 0.05 between the SLM and DLM groups.

^cIndicates significance of P < 0.05 before and after surgery.