Finding hidden patterns in complex ventricular ectopy

V. Schulte-Frohlinde; Y. Ashkenazy; P. Ch Ivanov; A. Morley-Davies; L. Glass; A. L. Goldberger; H. E. Stanley

Finding hidden patterns in complex ventricular ectopy

V. Schulte-Frohlinde, Y. Ashkenazy, P. Ch Ivanov, A. Morley-Davies, L. Glass, A. L. Goldberger, H. E. Stanley

Research output: Contribution to journal › Conference article › peer-review

Abstract

There has been much interest in analyzing the temporal organization of premature ventricular complexes. Different proposed mechanisms predict specific patterns. So far, these predictions have been mostly tested by inspecting short data strips. We present a novel method for representing cardiac time series as long as 24 hours using a temporal reorganization of the data. Our three dimensional rate-dependent histograms show the number of intervening beats or the interectopic time intervals for different sinus-RR intervals, an approach that may be useful to uncover hidden patterns of ectopy and to classify different dynamics of ectopy.

Original language	English
Pages (from-to)	335-338
Number of pages	4
Journal	Computers in Cardiology
State	Published - 1 Dec 2000
Externally published	Yes

ASJC Scopus subject areas

Computer Science Applications
Cardiology and Cardiovascular Medicine

Cite this

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title = "Finding hidden patterns in complex ventricular ectopy",

abstract = "There has been much interest in analyzing the temporal organization of premature ventricular complexes. Different proposed mechanisms predict specific patterns. So far, these predictions have been mostly tested by inspecting short data strips. We present a novel method for representing cardiac time series as long as 24 hours using a temporal reorganization of the data. Our three dimensional rate-dependent histograms show the number of intervening beats or the interectopic time intervals for different sinus-RR intervals, an approach that may be useful to uncover hidden patterns of ectopy and to classify different dynamics of ectopy.",

author = "V. Schulte-Frohlinde and Y. Ashkenazy and Ivanov, {P. Ch} and A. Morley-Davies and L. Glass and Goldberger, {A. L.} and Stanley, {H. E.}",

year = "2000",

month = dec,

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language = "English",

pages = "335--338",

journal = "Computers in Cardiology",

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T1 - Finding hidden patterns in complex ventricular ectopy

AU - Schulte-Frohlinde, V.

AU - Ashkenazy, Y.

AU - Ivanov, P. Ch

AU - Morley-Davies, A.

AU - Glass, L.

AU - Goldberger, A. L.

AU - Stanley, H. E.

PY - 2000/12/1

Y1 - 2000/12/1

N2 - There has been much interest in analyzing the temporal organization of premature ventricular complexes. Different proposed mechanisms predict specific patterns. So far, these predictions have been mostly tested by inspecting short data strips. We present a novel method for representing cardiac time series as long as 24 hours using a temporal reorganization of the data. Our three dimensional rate-dependent histograms show the number of intervening beats or the interectopic time intervals for different sinus-RR intervals, an approach that may be useful to uncover hidden patterns of ectopy and to classify different dynamics of ectopy.

AB - There has been much interest in analyzing the temporal organization of premature ventricular complexes. Different proposed mechanisms predict specific patterns. So far, these predictions have been mostly tested by inspecting short data strips. We present a novel method for representing cardiac time series as long as 24 hours using a temporal reorganization of the data. Our three dimensional rate-dependent histograms show the number of intervening beats or the interectopic time intervals for different sinus-RR intervals, an approach that may be useful to uncover hidden patterns of ectopy and to classify different dynamics of ectopy.

UR - http://www.scopus.com/inward/record.url?scp=0034480919&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0034480919

SN - 0276-6574

SP - 335

EP - 338

JO - Computers in Cardiology

JF - Computers in Cardiology

ER -

Finding hidden patterns in complex ventricular ectopy

Abstract

ASJC Scopus subject areas

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