시각 및 시각되먹엄이 펀마벼 환자의서기자세에 미치는 영향
Effects of Vision and Visual Feedback on Standing Posture in Patients With Hemiplegia
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Patients with hemiplegia usually show different body weight distribution as comparedwith normal subjects. Asymmetrical posture during static stance has been identified as acommon problem in patients with hemiplegia. The purpose of this study was to identifythe effects of vision and visual feedback on body weight distribution while standingunder three conditions: eyes-closed, eyes-open and visual feedback condition. Fouπ.eenpatients with hemiplegia participated in the study. Their body weight distribution duringstanding for 20 seconds was measured by Limloader‘ The data were analysed byrepeated measure of one-way ANOV A. The weight bearing on the paretic limb in theeyes-open condition was significantly higher than that of the eyes-closed condition. Theweight bearing on the parietic limb in the visual feedback condition was significantlyhigher than that of the eyes-open condition. These results suggest that patients withhemiplegia can improve their symmetrical stance ability using visual feedback.
Abstract
Patients with hemiplegia usually show different body weight distribution as comparedwith normal subjects. Asymmetrical posture during static stance has been identified as acommon problem in patients with hemiplegia. The purpose of this study was to identifythe effects of vision and visual feedback on body weight distribution while standingunder three conditions: eyes-closed, eyes-open and visual feedback condition. Fouπ.eenpatients with hemiplegia participated in the study. Their body weight distribution duringstanding for 20 seconds was measured by Limloader‘ The data were analysed byrepeated measure of one-way ANOV A. The weight bearing on the paretic limb in theeyes-open condition was significantly higher than that of the eyes-closed condition. Theweight bearing on the parietic limb in the visual feedback condition was significantlyhigher than that of the eyes-open condition. These results suggest that patients withhemiplegia can improve their symmetrical stance ability using visual feedback.