T Wave Amplitude Correction of QT Interval Variability for Improved Repolarization Lability Measurement

Objectives: The inverse relationship between QT interval variability (QTV) and T wave amplitude potentially confounds QT variability assessment. We quantified the influence of the T wave amplitude on QTV in a comprehensive dataset and devised a correction formula. Methods: Three ECG datasets of heal...

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Detalles Bibliográficos
Autores principales: Schmidt, Martin, Baumert, Mathias, Malberg, Hagen, Zaunseder, Sebastian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2016
Materias:
Physiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4895120/
https://www.ncbi.nlm.nih.gov/pubmed/27375494
http://dx.doi.org/10.3389/fphys.2016.00216

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4895120/
https://www.ncbi.nlm.nih.gov/pubmed/27375494
http://dx.doi.org/10.3389/fphys.2016.00216

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