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Analysis of 24-h Rhythm in Ventricular Repolarization Identifies QT Diurnality As a Novel Clinical Parameter Associated with Previous Ventricular Arrhythmias in Heart Failure Patients

Introduction: Cardiac repolarization abnormalities are among the major causes of ventricular arrhythmias and sudden cardiac death. In humans, cardiac repolarization duration has a 24-h rhythm. Animal studies show that this rhythm is regulated by 24-h rhythms in ion channel function and that disrupti...

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Detalles Bibliográficos
Autores principales: Du Pre, Bastiaan C., Van Laake, Linda W., Meine, Matthias, Van der Heijden, Jeroen F., Doevendans, Pieter A., Vos, Marc A., Van Veen, Toon A. B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5559512/
https://www.ncbi.nlm.nih.gov/pubmed/28861002
http://dx.doi.org/10.3389/fphys.2017.00590