QRS fragmentation is associated with increased risk of ventricular arrhythmias in high‐risk patients; Data from the SMASH 1 Study

QRS fragmentation is associated with increased risk of ventricular arrhythmias in high‐risk patients; Data from the SMASH 1 Study

Abstract Introduction QRS fragmentation (fQRS), defined as the presence of additional spikes within the QRS complex, has been associated with myocardial conduction abnormalities and arrhythmogenicity. Objective We aimed to assess whether fQRS is associated with incident ventricular arrhythmias (VA)...

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Bibliographic Details
Main Authors: Nur Sourour, Egil Riveland, Terje Rømo, Patrycja Næsgaard, Harald Kjekshus, Alf Inge Larsen, Torbjørn Omland, Helge Røsjø, Peder Langeland Myhre
Format: Article
Language:English
Published: Wiley 2022-09-01
Series:Annals of Noninvasive Electrocardiology
Subjects:
cardiac arrest
implantable cardioverter‐defibrillator
QRS fragmentation
risk prediction
ventricular arrhythmia
Online Access:https://doi.org/10.1111/anec.12985

Internet

https://doi.org/10.1111/anec.12985

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