Reliability of Treadmill Exercise Testing in Adults With Chronic Hemiplegia and Elderly People

• 발행기관: 한국전문물리치료학회
• 저자명: Nam-joe Kim Suk-min Lee Yi-jung Chung
• 간행물 정보: 『한국전문물리치료학회지』한국전문물리치료학회지 제14권 제4호, 84~90쪽, 전체 7쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2007.12.31

영문 초록

The purpose of this study was to assess the test-retest reliability of heart rate (HR) and velocity measurements during peak effort and free treadmill walking tests in older patients with gait-impaired chronic hemiparetic stroke and control group. Twenty-two adults (13 men, 9 women; mean age, 73.7±5.2 yrs) with chronic hemiparetic stroke are the experimental group. Nineteen elderly people (5 men, 14 women; mean age, 72.3±3.5 yrs) were recruited as control group. Patients had mild to moderate chronic hemiparetic gait deficits, malting handrail support necessary during treadmill walking. Free and peak effort treadmill walking tests were measured and then repeated at least two days later. Reliability was calcu-lated from HR and walking velocity during free and peak effort treadmill walking test. Among the people who had strokes, HR [ICC(2,1)=.85, r=.86] and velocity [ICC(2,1)=.93, r=.93] were good parameters during free testing. Maximal testing generated good results for HR [ICC(2,1)=.81, r=.82] and velocity [ICC(2,l) =.96, r=.96] with the chronic hemiparetic stroke. In elderly people, HR [ICC(2,1)=.59, r=.62] and velocity [ICC(2,1)=.77, r=.76] were moderately reliable during free testing. Maximal testing produced mod-erate parameters for HR [ICC(2,1)=.74, r=.74] and velocity [ICC(2,1)=.66, r=.66] in the elderly. This study provides that free and maximal treadmill testing produce highly reliable HR and velocity measurements in adults with chronic hemiplegia using minimal handrail support.

목차

Abstract

Introduction

Methods

Results

Discussion

Conclusion

References

키워드

Reliability Stroke Treadmill exercise