대한한의진단학회지 (The Journal of the Society of Korean Medicine Diagnostics)
- 제10권2호
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- Pages.104-120
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- 2006
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- 1226-5241(pISSN)
맥솔(脈率)과 심박변이도(心搏變移度)의 상관성(相關性) 연구(硏究)
Correlation between Pulse-respiration Ratio and Heart Rate Variability
- Yang, Dong-Hoon (Dept. of Biofunctional Medicine and Diagnosis, College of Korean Medicine, Kyung Hee university) ;
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Park, Young-Bae
(Dept. of Biofunctional Medicine and Diagnosis, College of Korean Medicine, Kyung Hee university)
- 발행 : 2006.12.30
초록
Background : Pulse-respiration ratio has been used for estimating subject's status in oriental medicine. Pulse and respiration is strongly associated with autonomic nerve system. But there is no research about correlation between pulse-respiration ratio and autonomic nerve system. Objectives : We performed this study to know correlation between pulse-respiration ratio and HRV(heart rate variability) that shows autonomic nerve system status well and to clarify clinical meaning of pulse-respiration ratio. Methods : After subject's 10 minutes rest, we measured subject's ECG, respiration pattern and HRV. In this research, subject's number is 95(Male 50/Female 45). We calculated pulse-respiration ratio from ECG and respiration pattern. Then, we analyzed correlation between pulse-respiration ratio and HRV parameters in all subjects, 2 group divided by Wan-Maek(P-R ratio 4.28). We tried to compare HRV parameters among Wan-Maek, Sak-Maek and Ji-Maek group. Correlation analysis between pulse-respiration Ratio and Pulse rate, respiration rate is performed. Finally correlation analysis between Respiration and HRV parameters in all subjects, 2 group divided by Wan-Maek(4.28) is studied. Results : 1. Mean pulse-respiration is 4.10