Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8669046 | Journal of Electrocardiology | 2017 | 11 Pages |
Abstract
The Tpeak-Tend is only minimally heart rate dependent and in studies not showing substantial heart rate changes does not need to be heart rate corrected. For any correction formula that has linear additive properties, heart rate correction of JT and JTpeak intervals is practically the same as of the QT interval. However, this does not apply to the formulas in the form of Int/RRa since they do not have linear additive properties.
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Authors
Katerina PhD, Lars PhD, Jose PhD, Marek PhD, MD,