Key result
Signal-averaged electrocardiography remains a valuable tool in risk stratification for predicting arrhythmic outcomes and guiding device therapy in patients with ischemic heart disease.
Why the study?
Does signal-averaged electrocardiography improve risk stratification for sudden cardiac death in patients with ischemic heart disease?
Population
Patients with coronary artery disease and healed myocardial infarction
Design
Review
Authors
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May support adjunctive use in ischemic heart disease risk stratification; leaves open prospective validation in contemporary cohorts.
Does signal-averaged electrocardiography improve risk stratification for sudden cardiac death in patients with ischemic heart disease?
Signal-averaged electrocardiography remains a useful noninvasive tool for sudden cardiac death risk stratification in ischemic heart disease when combined with other clinical indices.
Gatzoulis et al. (2018) conducted a review in Ischemic heart disease. Signal-averaged electrocardiography was evaluated. Signal-averaged electrocardiography remains a valuable tool in risk stratification for predicting arrhythmic outcomes and guiding device therapy in patients with ischemic heart disease.
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