Dynamic analysis of the Correlation Integral of Heart Rate Variability in Hypertrophic Cardiomyopathy patients

被引:0
|
作者
Carvajal, R [1 ]
Vallverdú, M [1 ]
Zebrowski, JJ [1 ]
Baranowski, R [1 ]
Chojnowska, L [1 ]
Caminal, P [1 ]
机构
[1] Tech Univ Catalonia, ESAII Dept, Biomed Engn Res Ctr, Barcelona, Spain
关键词
complexity analysis; dynamic analysis; correlation integral;
D O I
暂无
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
A dynamic analysis of the Correlation Integral (C.) of the Heart Rate Variability signal (HRV) was applied to 50 patients with Hypertrophic Cardiomyopathy (HCM). A group of 55 healthy subjects was considered as a control group. The Correlation Integral is calculated within a moving time window in order to characterize the nonlinear dynamical behavior of the HRV of HCM patients that cannot be described by classical correlation dimension.
引用
收藏
页码:551 / 554
页数:4
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