Assessment of anxiety using heart rate nonlinear dynamics
Assessment of anxiety using heart rate nonlinear dynamics
复制标题
使用心率非线性动力学评估焦虑
DOI：
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复制
发表时间：
1993
期刊：
影响因子：
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通讯作者：
B. Friedman
中科院分区：
文献类型：
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作者：
J. Thayer;B. Friedman
各种焦虑状态都与自主神经系统紊乱有关。这些自主神经紊乱可以通过分析生理时间序列（例如心率间隔序列）来揭示。本文报告了基于最新非线性动力系统方法的生物系统功能的一般模型和相关评估指标。特别是，两项实验研究表明心率非线性动力学在焦虑评估中的效用。
Various anxiety states have been linked with disorders of the autonomic nervous system. These autonomic disorders may be revealed by analysis of physiological time series such as the heart rate interbeat interval series. The present paper reports a general model of biological system functioning and related assessment indices based on recent nonlinear dynamical systems approaches. In particular, two experimental studies are reported which suggest the utility of heart rate nonlinear dynamics in the assessment of anxiety.
DOI：
10.1152/physiologyonline.1991.6.2.87
发表时间：
1991-04-01
期刊：
NEWS IN PHYSIOLOGICAL SCIENCES
影响因子：
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作者：
GOLDBERGER, AL
通讯作者：
GOLDBERGER, AL