Dynamics of Intraprocedural Dominant Frequency Identifies Ablation Outcome in Persistent Atrial Fibrillation

Dynamics of Intraprocedural Dominant Frequency Identifies Ablation Outcome in Persistent Atrial Fibrillation

Background: The role of dominant frequency (DF) in tracking the efficiency of a stepwise catheter ablation (step-CA) in persistent atrial fibrillation (peAF) remains poorly studied. We hypothesized that the DF time-course during step-CA displays divergent patterns between patients in whom a step-CA...

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Bibliographic Details
Main Authors: Alain Pithon, Anna McCann, Andréa Buttu, Jean-Marc Vesin, Patrizio Pascale, Mathieu Le Bloa, Claudia Herrera, Chan-Il Park, Laurent Roten, Michael Kühne, Florian Spies, Sven Knecht, Christian Sticherling, Etienne Pruvot, Adrian Luca
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-10-01
Series:Frontiers in Physiology
Subjects:
atrial fibrillation
catheter ablation
dominant frequency
intracardiac electrogram
surface electrocardiogram
decision tree model
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2021.731917/full

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https://www.frontiersin.org/articles/10.3389/fphys.2021.731917/full

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