J Korean Acad Rehabil Med Search

CLOSE


Journal of the Korean Academy of Rehabilitation Medicine 2004;28(6):515-522.
Effect of Dynamic Balance Training Using Visual Biofeedback of Center of Pressure in Patients with Stroke.
Kim, Yun Hee , Shin, Jae Eun , Kim, Doo Hwan , Woo, Young Keun , Kim, Nam Gyun
1Department of Physical Medicine & Rehabilitation, Sungkyunkwan University School of Medicine, Samsung Medical Center, Center for Clinical Research of Samsung Biomedical Research Institute, Korea. yunkim@smc.samsung.co.kr
2Division of Bionics and Bioinformatics, College of Engineering, Bioengineering Research Center for the Aged, Chonbuk National University, Korea.
뇌졸중 환자에서 시각적 바이오피드백을 이용한 균형 훈련 효과
김연희․신재은․김두환․우영근․김남균1
성균관대학교 의과대학 삼성서울병원 재활의학교실 및 임상의학연구센터, 1전북대학교 공과대학 생체공학 및 생명정보공학교실, 생체공학 연구센터
Abstract
Objective
To investigate the effect of dynamic balance training with center of pressure (COP) games using visual biofeedback of COP movement in stroke patients.
Method
Thirty-eight stroke patients were randomly assigned to the static or dynamic balance training group, or control group. Static group received weight-shift training with visual biofeedback of weight distribution bar. Dynamic group received dynamic balance training using COP games. Each training session lasted 30 minutes, 3 times in a week during 3 weeks. Control group received traditional rehabilitation only. The ability of balance control was assessed using posturography by total path distance, frequency of sway, and COP weight-spectrums during standing, and during presentation of virtual moving surround. Total patherror was also assessed during sine curve and dynamic circle trace test.
Results
In static group, there were significant improvement in the total path distance during comfortable standing and path error during sine curve tracing. In dynamic group, significant improvements were found in the path error during sine curve and dynamic circle tracing.
Conclusion
Dynamic training group showed more improvement in dynamic balance ability, whereas static group showed more changes in the static balance ability. The visual biofeedback training is more specified for balance rehabilitation in stroke patients. (J Korean Acad Rehab Med 2004; 28: 515-522)
Key Words: Visual biofeedback, Dynamic balance, Static balance, Stroke, Posturography


ABOUT
ARTICLE CATEGORY

Browse all articles >

BROWSE ARTICLES
AUTHOR INFORMATION
Terms of Use   |   Privacy Polity
Editorial Office
Department of Rehabilitation Medicine, Seoul National University Boramae Medical Center,
20 Boramae-ro 5-gil, Dongjak-gu, Seoul, 07061, Korea
Tel: +82-2-870-2679    Fax: +82-2-870-2679    E-mail: edit@e-arm.org
Business Registration: 110-82-07460                

Copyright © 2019 by Korean Academy of Rehabilitation Medicine. All rights reserved.

Developed in M2community

Close layer
prev next