Table 1

Progress in total score (points) of various functional indices

	At admission	cPT	cPT	After B-SES	After VR	cPT	At discharge
Days after admission (hospital day)	0	30	60	90	120	150	180
ASIA impairment scale	A	A	A	C	C	C	C
ASIA Motor Score (upper limbs)	50	50	50	50	50	50	50
ASIA Motor Score (lower limbs)	0	0	2	17	20	24	24
ASIA Sensory Score (light touch)	72	72	74	78	76	77	70
ASIA Sensory Score (pin prick)	72	72	74	72	77	77	78
ASIA neurological level of injury	T9	T9	T9	T8	T8	T8	T8
FACT	0	1	2	2	5	5	7
FIM motor item	23	40	40	41	45	53	57
Total walking distance per day (mean)	0 m	40 m	100 m	120 m	120 m	600 m	600 m
Walkable distance	0 m	10 m	20 m	60 m	100 m	150 m	150 m

ASIA, American Spinal Injury Association; B-SES, belt electrode skeletal muscle electrical stimulation; cPT, conventional physical therapy; FACT, functional assessment for control of trunk; FIM, functional independence measure; T8, eighth thoracic vertebra; T9, ninth thoracic vertebra; VR, virtual reality.