Mind your step: Target walking task reveals gait disturbance in individuals with incomplete spinal cord injury

Table 1 iSCI demographics

ID	Age (y)	Height (cm)	Sex (m/f)	Walking speed (m/s)		Mean step length (m)		Mean step width (m)		ML accuracy (cm)	AP accuracy (cm)	AIS	LEVEL of injury	Time since injury (y)	Type of Injury	LEMS score		Mean SCIM (max 8)	Walking aids
ID	Age (y)	Height (cm)	Sex (m/f)	NW	TW	NW	TW	NW	TW	ML accuracy (cm)	AP accuracy (cm)	AIS	LEVEL of injury	Time since injury (y)	Type of Injury	R	L	Mean SCIM (max 8)	Walking aids
01	79	170	m	0.35	0.3	0.24	0.35	0.17	0.16	− 1.53	4.0	D	L3	24	Traumatic	20	22	na	Canes
02	42	173	m	0.4	0.4	0.33	0.34	0.13	0.16	na	na	D	C3	1	Degenerative	25	25	5	No
03	65	175	m	1.2	1	0.58	0.45	0.09	0.18	− 0.23	7.72	D	C4	1	Traumatic	25	25	6	No
04	57	176	m	0.8	0.8	0.52	0.39	0.09	0.16	− 1.75	6.68	D	T4	0.3	Traumatic	25	25	7	No
06	36	180	m	0.8	0.8	0.53	0.43	0.17	0.19	− 0.27	6.10	D	T7	5	Traumatic	25	25	5	No
07	69	167	f	0.6	0.6	0.36	0.40	0.19	0.2	− 0.45	6.11	D	C5	6	Traumatic	23	23	3	No
09	48	182	m	0.9	0.8	0.58	0.40	0.15	0.17	− 3.0	11.50	D	L3	18	Traumatic	24	24	7	No
10	58	163	f	0.8	0.6	0.54	0.41	0.14	0.18	− 0.73	7.94	D	T4	2	Toxic	25	25	1	Wheelchair
11	58	170	f	1	1	0.61	0.40	0.11	0.16	− 1.30	9.01	D	T7	11	Degenerative	25	25	8	No
13	70	170	m	0.8	0.7	0.52	0.41	0.15	0.20	− 2.38	7.59	D	T4	7	Tumor	25	25	4	No
14	66	170	m	0.8	0.7	0.44	0.39	0.15	0.16	− 0.93	5.54	D	T3	14	Tumor	25	25	8	No
15	67	177	m	0.55	0.6	0.55	0.43	0.09	0.17	− 1.73	1.03	D	L1	8	Tumor	19	16	6	Canes
16	54	184	m	0.7	0.6	0.55	0.40	0.14	0.16	− 0.76	5.44	D	T12	6	Traumatic	25	25	5	No
Median	58	173		0.8	0.7	0.53	0.4	0.14	0.17	− 1.12	6.4			6		25	25	5.5
IQR	13	7.8		0.2	0.2	0.14	0.03	0.05	0.02	1.15	2.34			10		1.25	1.25	2.5
Stats				p = 0.02		p = 0.006		p < 0.001

NW normal walking, TW target walking, m male, f female, ML medio-lateral, AP anterior–posterior, AIS American Spinal Injury Association (ASIA) impairment scale, LEMS lower extremity motor score, SCIM spinal cord independence measure, R right, L left, IQR interquartile range, y years, Stats statistics, na not available; paired Wilcoxon test

ISSN: 1743-0003