Autonomic Modulation in Patients with Heart Failure Increases Beat-to-Beat Variability of Ventricular Action Potential Duration

Background: Exaggerated beat-to-beat variability of ventricular action potential duration (APD) is linked to arrhythmogenesis. Sympathetic stimulation has been shown to increase QT interval variability, but its effect on ventricular APD in humans has not been determined. Methods and Results: Eleven...

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Detalles Bibliográficos
Autores principales: Porter, Bradley, Bishop, Martin J., Claridge, Simon, Behar, Jonathan, Sieniewicz, Benjamin J., Webb, Jessica, Gould, Justin, O'Neill, Mark, Rinaldi, Christopher A., Razavi, Reza, Gill, Jaswinder S., Taggart, Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2017
Materias:
Physiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5447044/
https://www.ncbi.nlm.nih.gov/pubmed/28611676
http://dx.doi.org/10.3389/fphys.2017.00328

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5447044/
https://www.ncbi.nlm.nih.gov/pubmed/28611676
http://dx.doi.org/10.3389/fphys.2017.00328

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