비특이성 만성요통 유무에 따른 무산소성 역치수준 비교

• 영문명: Comparison of the Anaerobic Threshold Level Between Subjects With and Without Non-Specific Chronic Low Back Pain
• 발행기관: 한국전문물리치료학회
• 저자명: 성준혁(Jun-hyuk Seong) 권오윤(Oh-yun Kwon) 이충휘(Chung-hwi Yi) 신헌석(Heon-seock Cynn) 조영기(Young-ki Cho)
• 간행물 정보: 『한국전문물리치료학회지』한국전문물리치료학회지 제18권 제1호, 74~82쪽, 전체 9쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2011.02.28

영문 초록

The purpose of this study was to compare the anaerobic threshold (AT) between subjects with and without non-specific chronic low back pain (NCLBP). The patient group included 15 women with NCLBP. The normal group included 15 women without NCLBP who were age-, height-, weight-, and activity level-matched. The subjects performed a Balke treadmill protocol which was symptom-limited progressive loading test. Their heart rate (HR), ventilatory gas and metabolic equivalents (METs) were measured using the automatic breath gas analyzing system. After the test, each subjects' ratings of perceived exertion (RPE) were evaluated. The visual analog scale (VAS) was assessed pre- and post-test. The in dependent t-test and Wilcoxon's signed-rank test were used for analysis of the data. Time, HR, the volume of oxygen consumption (VO₂), relative VO₂, and METs at the AT level of the patient group were significantly lower than those of the healthy group (p<.05). However, there were no significant differences in RPE, VAS, and breathing frequency at the AT level (p>.05). The findings of this study indicate that patients with NCLBP had a lower aerobic fitness than healthy subjects. Thus, implementation of rehabilitation program to increase aerobic fitness may be considered in patietns with NCLBP, and further studies are required to determine the etiological factors of decreased aerobic fitness.

목차

Ⅰ. 서론

Ⅱ. 연구방법

Ⅲ. 결과

Ⅳ. 고찰

Ⅴ. 결론

키워드

Aerobic fitness Anaerobic threshold Balke protocol Non-specific chronic low back pain