지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
PURPOSE: The purpose of this study was to examine the position changes with tilt table on autonomic nervous system using heart rate variability analysis. METHODS: Fourty healthy adult males volunteered in this study. The low frequency, high frequency and low frequency/high frequency ratio and mean heart rate, standard deviation of all normal R-R intervals, root mean square of successive differences, heart rate variability index were measured at the tilt table angle of $0^{\circ}$, $45^{\circ}$ and $90^{\circ}$ with pulsoximeter. Data were analyzed one-way ANOVA and LSD post hoc test. RESULTS: The mean heart rate, low frequency and low frequency/high frequency ratio increased significantly at higher angle of tilt table(p<.05). The root mean square of successive differences, heart rate variability index decreased significantly at lower angle of tilt table(p<.05). The standard deviation of all normal R-R intervals, high frequency decreased at higher angle of tilt table did not show significant difference. CONCLUSION: The symphathetic activity increased significantly at higher angle of tilt table. The parasymphathetic activity decreased at higher angle of tilt table, but the difference were not significant. The autonomic adaptation, balance and heart rate variability decreased significantly at higher angle of tilt table. Based on these results, in the treatment of patients with a change in posture precedence should be carefully treated. Further studies are necessary to determine the most safety and effective methods.
목차
등록된 정보가 없습니다.
참고문헌 (20)
참고문헌 신청
Kang JH / 2009 / The Influence of Transcutaneous Electrical Stimulation on Autonomic Function / J. of The Korean Society of Physical Medicine 4(4):241~247
김민수 / 2003 / 전침 자극이 정상 성인의 심박변동에 미치는 영향 / 대한침구의학회지 20(4):15~169
김상환 / 2005 / 심박동수 변이와 질병의 중증도와의 관계 / Korean Journal of Family Medicine 26(3):26~31
Kristal-Boneh E / 1995 / Heart rate variability in health and disease / Scand J Work Environ Health 21(2):85~95
Lakusić N / 2005 / Gradual recovery of impaired cardiac autonomic balance within first six months after ischemic cerebral stroke / Acta Neurol Belg 105(1):39~42
김민수 / 2003 / 전침 자극이 정상 성인의 심박변동에 미치는 영향 / 대한침구의학회지 20(4):15~169
김상환 / 2005 / 심박동수 변이와 질병의 중증도와의 관계 / Korean Journal of Family Medicine 26(3):26~31
Kristal-Boneh E / 1995 / Heart rate variability in health and disease / Scand J Work Environ Health 21(2):85~95
Lakusić N / 2005 / Gradual recovery of impaired cardiac autonomic balance within first six months after ischemic cerebral stroke / Acta Neurol Belg 105(1):39~42
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