Errors of Fixed QT Heart Rate Corrections Used in the Assessment of Drug-Induced QTc Changes

The accuracy of studies of drug-induced QTc changes depends, among others, on the accuracy of heart rate correction of QT interval. It has been recognized that when a drug leads to substantial heart rate changes, fixed universal corrections cannot be used and that alternative methods such as subject...

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Bibliographic Details
Main Authors: Katerina Hnatkova, Jose Vicente, Lars Johannesen, Christine Garnett, Norman Stockbridge, Marek Malik
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-06-01
Series:Frontiers in Physiology
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fphys.2019.00635/full