CAJ | 학술논문

背景心率变异性(heart rate variability,HRV)分析是评估心脏自主神经功能的客观指标,HRV的分析方法主要有时域、频域和非线性方法.近年来,非线性分析方法逐渐受到研究者的关注.目的阐述散点图分析方法在HRV分析中的应用及其价值.内容 HRV研究的发展过程,主要是各种散点图分析方法及其在临床中的应用.趋向散点图分析有望作为一个比较全面,真实反应HRV的方法,应用于临床.
배경 심솔변이성(heart rate variability,HRV)분석시평고심장자주신경공능적객관지표,HRV적분석방법주요유시역、빈역화비선성방법.근년래,비선성분석방법축점수도연구자적관주.목적 천술산점도분석방법재HRV분석중적응용급기개치.내용 HRV연구적발전과정,주요시각충산점도분석방법급기재림상중적응용.추향 산점도분석유망작위일개비교전면,진실반응HRV적방법,응용우림상.
Background Heart Rate Variability is an objective index to assess cardiac autonomic function. Time-domain,frequency-domain and nonlinear analysis are the most important ways to analyze the heart rate variability. Currently,the nonlinear analysis method is becoming more and more popular.Objective Introducing the scatterplot method in the analysis of heart rate variability and its potential value in the clinic.Content The development of heart rate variability of the process,mainly various scatter plot analysis and its clinical application.Trend Scatter plot is expected as a more comprehensive and real analysis method to reflect heart rate variability,then make good sense clinically.