지지조건에 따른 시각되먹엄이 뇌손상환자의 일어서기 과정 동안 자세조절에 미치는 영향

• 영문명: The Effect of Visual Feedback on Postural Control During Sit-to-Stand Movements of Brain-Damaged Patients Under Different Support Conditions
• 발행기관: 한국전문물리치료학회
• 저자명: 신준범(Jun-beom Shin) 이재식(Jae-sik Lee)
• 간행물 정보: 『한국전문물리치료학회지』한국전문물리치료학회지 제19권 제3호, 40~50쪽, 전체 11쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2012.09.30

영문 초록

The purpose of this study was to investigate the effect of visual feedback on the postural control of stroke patients, by systematically varying conditions of visual feedback [eye-open condition (EO) vs. eye-closed condition (EC)], and base-support (both-side support, affected-side support, and unaffected-side support). In this study, we allocated 41 stroke patients with no damage in the cerebellum and visual cortex who can walk at least 10 meters independently, and 35 normal adults who have no experience of stroke to the control group. Both groups were asked to perform a “sit-to-stand" task three to five times, and their postural control ability was measured and compared in terms of asymmetric dependence (AD) instead of the traditional symmetric index (SI) in the literature. The results showed that although both subject groups maintained better postural control in the EO condition than in the EC condition, the patient group appeared to be more stable in EC than in EO when they were required to perform the task of the support condition given on the affected side. These results implied that visual feedback can impair stroke patients' postural control when it is combined with a specific support condition.

목차

Abstract

Ⅰ. 서론

Ⅱ. 연구방법

Ⅲ. 결과

Ⅳ. 고찰

Ⅴ. 결론

인용문헌

키워드

Asymmetric dependence Postural control Stroke Visual feedback