Gait Training in Chronic Stroke Using Walk-Even Feedback Device: A Pilot Study

Table 2

Description of pre-, postintervention, and change scores for participant 2.

Participant #2	Preintervention	Postintervention	Change score (%)
Mobility measures
Asymmetry ratio	0.23	0.20
Peak pressure (kPa)	236	287	22
Mean force of heel during the first 50% of gait cycle (lbs)	112	114	2
Mean force of metatarsals during terminal stance (lbs)	95	87
COP trajectory distance (cm)	16.15	18.17	13
COP trajectory velocity (cm/s)	18.00	19.00	7
CP (normalized stance)	0.40	0.39
Clinical measures
TUG (s)	13.81	11.69
FMA	23	25	9
ABC (%)	64	75	16

CP: crossing point of heel and forefoot (normalized gait time); TUG: Timed Up and Go; FMA: Fugl-Meyer Assessment; ABC: Activities-specific Balance Scale.