The Effect of Lateral Wedge Insole on Gait Variability Assessed Using Wearable Sensors in Patients with Medial Compartment Knee Osteoarthritis

Table 2

The spatiotemporal gait parameters.

	Knee OA baseline	T0	T1	Control	value
Gait speed (m/s)	1.06 ± 0.14	1.08 ± 0.14	1.07 ± 0.14	1.15 ± 0.19	0.448
Stride length (m)	1.12 ± 0.12	1.15 ± 0.12	1.15 ± 0.11	1.21 ± 0.16	0.305
Stride duration (s)	1.07 ± 0.08	1.07 ± 0.08	1.08 ± 0.08	1.06 ± 0.16	0.968
Stance duration (s)	0.56 ± 0.05	0.57 ± 0.04	0.58 ± 0.05	0.57 ± 0.08	0.979
Swing duration (s)	0.50 ± 0.04	0.50 ± 0.04	0.50 ± 0.04	0.49 ± 0.08	0.91

Values represent mean ± standard deviation.