Measurement of variability in Holter tape R-R intervals for patients with congestive heart failure

Measurement of variability in Holter tape R-R intervals for patients with congestive heart failure

Detection of abnormal patterns in twenty-four hour Holter tapes is difficult because of the large number of data points. A method is described for plotting these points so that variability differences can be detected. In addition to the graphical method, a rapid means of quantifying these results is...

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Bibliographische Detailangaben
Hauptverfasser: Cohen, M.E., Hudson, D.L., Deedwania, P.C.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Chaos
Stability
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Beschreibung
Zusammenfassung:Detection of abnormal patterns in twenty-four hour Holter tapes is difficult because of the large number of data points. A method is described for plotting these points so that variability differences can be detected. In addition to the graphical method, a rapid means of quantifying these results is presented. This measurement is also relevant to determination of stability or chaos in these systems.< >
DOI:10.1109/IEMBS.1994.412072