| 뇌졸중 후 편마비 환자의 보행능력 향상에 따른 기립 시 질량중심 변화 : 예비연구 |
| 홍해진1, 김철현1, 이일석1, 이동환1, 박영웅1, 송인자2, 주지용3, 성강경1, 이상관1 |
1원광대학교 한의과대학 심계내과학교실
2광주여자대학교 간호대학 간호학과
3전남대학교 사범대학 체육교육학과 |
| Change in Center of Pressure According to Gait Improvement of Post-Stroke Hemiplegic Patients: Pilot Study |
| Hae-jin Hong1, Cheol-hyun Kim1, Il-suk Lee1, Dong-hwan Lee1, Young-woong Park1, In-ja Song2, Ji-yong Joo3, Kang-keyng Sung1, Sang-kwan Lee1 |
1Dept. of Internal Medicine and Neuroscience, College of Korean Medicine, Won-Kwang University
2Dept. of Nursing, Gwangju Womens University
3Dept. of Physical Education, Chonnam National University |
| Correspondence |
Sang-kwan Lee ,Tel: 062-670-6407, Fax: 062-670-6767, Email: sklee@wku.ac.kr
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Received: November 2, 2015, Accepted: December 6, 2015, Published online: December 31, 2015. |
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| ABSTRACT |
Objectives:
The purpose of this study was to analyze the change of area and average velocity of the center of pressure (COP) according to gait improvement in post-stroke hemiplegic patients.
Methods:
We measured the area and the average velocity of COP displacement of ten post-stroke hemiplegic patients while they stood quietly on a force plate at the time of dependent and independent gait . We also measured the area and the average velocity of COP displacement of normal persons to verify differences between them and post-stroke hemiplegic patients.
Results:
The area of COP displacement decreased significantly, and the average velocity of COP displacement tended to decrease, but not significantly. There were significant differences in the area and the average velocity of COP displacement between post-stroke hemiplegic patients and normal persons.
Conclusions:
The results of this study show that postural control ability improves as gait improves. |
| Key words:
stroke, displacement of center of pressure, dependent gait, independent gait |
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