Table 2.

Comparison of distance, speed, and cadence

	6MWT			30MWT
	KAFO gait	ReWalk gait	p-value	KAFO gait	ReWalk gait	p-value
Distance (m)	50.9±25.5	39.1±5.4	0.108	242.9±119.8	196.2±35.7	0.156
Speed (m/min)	9.6±4.2	6.0±2.4	0.021*	8.4±4.2	6.6±1.2	0.116
Cadence (step/min)	25.2±6.3	20.9±7.1	0.125	22.6±7.6	21.4±2.4	0.564

Values are presented as mean±standard deviation.

6MWT, 6-minute walking test; 30MWT, 30-minute walking test; KAFO, knee-ankle-foot orthosis.

^*p<0.05.