A New Tool for Nonlinear Dynamical Analysis of Heart Rate Variability

1998 ◽  
Vol 53 (3-4) ◽  
pp. 112-116 ◽  
Author(s):  
A. Posiewnik ◽  
J. Da̢bkowski
Keyword(s):  
Heart Rate ◽  
Time Series ◽  
Heart Rate Variability ◽  
Qualitative Assessment ◽  
Dynamical Analysis ◽  
Heart Activity ◽  
Time Intervals ◽  
Rr Intervals ◽  
Nonlinear Dynamical ◽  
Nonlinear Dynamical Analysis

Abstract In this paper we analyse the sequences of the time intervals between heart-beats-the RR intervals-by means of AIP (artificial insymmetration patterns) diagrams.The sequences were produced by artificial heartbeat sequences generated numerically and compared with sequences obtained from real heart activity.We hope that the AIP diagrams method will prove useful for a rapid qualitative assessment of dynamics from nonlinear time series, and that it is able to distinguish various types of heart dynamics (regular and pathological), while other diagnostical methods fail.

Heart Rate Variability Assessment Early After Acute Myocardial Infarction

Circulation ◽  
1996 ◽  
Vol 93 (7) ◽  
pp. 1388-1395 ◽  
Author(s):  
Narendra Singh ◽  
Dmitry Mironov ◽  
Paul W. Armstrong ◽  
Allan M. Ross ◽  
Anatoly Langer
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Heart Rate ◽  
Heart Rate Variability

Effect of Infarct-Related Artery Patency on Heart Rate Variability in Acute Myocardial infarction

1995 ◽  
Vol 25 (5) ◽  
pp. 949
Author(s):  
Joon Han Shin ◽  
Han Soo Kim ◽  
Seung Jae Tahk ◽  
Byung-il William Choi ◽  
Hyuck Moon Kwon ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Heart Rate ◽  
Heart Rate Variability ◽  
Infarct Related Artery

Heart rate variability in patients with acute myocardial infarction undergoing primary coronary angioplasty

2000 ◽  
Vol 85 (7) ◽  
pp. 815-820 ◽  
Author(s):  
Hendrik Bonnemeier ◽  
Franz Hartmann ◽  
Uwe K.H Wiegand ◽  
Claudia Irmer ◽  
Thomas Kurz ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Heart Rate ◽  
Heart Rate Variability ◽  
Coronary Angioplasty ◽  
Primary Coronary Angioplasty
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