Short- and long-term reproducibility of the signal-averaged electrocardiogram in coronary artery disease

Joseph Borbola*, Pablo Denes

*Corresponding author for this work

Research output: Contribution to journalArticle

31 Scopus citations

Abstract

In recent years, there has been a marked increase in the number of studies involving the signal-averaged electrocardiogram (SAECG).1-3 This renewed interest in SAECGs is related to the finding that late potentials (LP) detected on SAECG are specific noninvasive markers for spontaneous or inducible sustained ventricular tachycardia in patients with coronary artery disease (CAD).1-6 However, data on reproducibility and stability of these signals are available only in normal subjects.5 The purpose of our study was to examine the short- and long-term reproducibility of the quantitative indexes of SAECGs in patients with CAD.

Original languageEnglish (US)
Pages (from-to)1123-1124
Number of pages2
JournalThe American journal of cardiology
Volume61
Issue number13
DOIs
StatePublished - May 1 1988

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

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