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KMID : 1012020210100030270
Physical Therapy Rehabilitation Science
2021 Volume.10 No. 3 p.270 ~ p.277
Effects of Robotic Gait Training with Lower Extremity Restraint on Static Balance, Lower Extremity Function, Gait Ability in Subacute Stroke Patients
Kang Yun-Su

Shin Won-Seob
Abstract
Objective: The purpose of this study is to compare the effect of static balance, lower extremity function, and gait ability between a lower extremity restrain robot gait training and a general robot gait training in subacute stroke subjects.

Design: Two-group pretest-posttest design.

Methods: A total of 12 subacute stroke patients were randomly divided into an Experimental group (n£½6) and a control group (n £½6). Both groups were performed for four weeks, three times a week, for 20 minutes. To compare the Static balance function, the center of pressure (COP) path-length and COP velocity were measured. The Fugl-Meyer assessment lower extremity (FMA-LE) were evaluated to compare the Lower Extremity function. 2D Dartfish Program and 10 Meter Walking Test (10 MWT) on Gait ability were evaluated to compare the gait function.

Results: In the intra-group comparison, Experimental groups showed significant improvement in COP path-length, velocity, Lower Extremity Function, 10 MWT, Cadence, by comparing the parameters before and after the intervention (p<0.05). Comparison of the amount of change between groups revealed significant improvement for parameters in the COP path-length, velocity, Lower extremity function, 10 MWT by comparing the parameters before and after the intervention (p<0.01).

Conclusions: The Experimental group showed enhanced efficacy for variables such as COP path-length, velocity, Lower extremity function, 10 MWT as compared to the control group.
KEYWORD
Stroke, Subacute, Robot, Restraint, Gait
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