Pulse transit time measured from the ECG: an unreliable marker of beat-to-beat blood pressure
作者： R. A. Payne , C. N. Symeonides , D. J. Webb , S. R. J. Maxwell
DOI: 10.1152/JAPPLPHYSIOL.00657.2005
关键词: Linear correlation 、 Pulse (signal processing) 、 Internal medicine 、 Pulse Transit Time 、 Beat (music) 、 Hemodynamics 、 Transit time 、 Blood pressure 、 Pulse Wave Transit Time 、 Surgery 、 Cardiology 、 Medicine
摘要: The arterial pulse-wave transit time can be measured between the ECG R-wave and finger pulse (rPTT), has been shown previously to have a linear correlation with blood pressure (BP). We hypo...
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