Results 41 to 50 of about 406,081 (396)
Characterizing Recurrence Following Hybrid Ablation in Patients With Persistent Atrial Fibrillation
Journal of Patient-Centered Research and Reviews, 2020 Purpose: It is It is widely accepted that atrial fibrillation (AF) accounts for half of arrhythmia recurrences following endocardial catheter ablation of AF.
David C. Kress +4 more
doaj +1 more source
Cardiovascular Electrophysiology, 2019 This study evaluated the impact of daily ECG (electrocardiogram) self‐recordings on time to documented recurrent atrial fibrillation (AF) or atrial flutter (AFL) and time to treatment of recurrent arrhythmia in patients undergoing catheter radiofrequency
Isaac L Goldenthal +11 more
semanticscholar +1 more source
Rapidly detecting disorder in rhythmic biological signals: A spectral entropy measure to identify cardiac arrhythmias [PDF]
Phys. Rev. E 79, 011915 (2009), 2008 We consider the use of a running measure of power spectrum disorder to distinguish between the normal sinus rhythm of the heart and two forms of cardiac arrhythmia: atrial fibrillation and atrial flutter. This spectral entropy measure is motivated by characteristic differences in the spectra of beat timings during the three rhythms.
arxiv +1 more source
Medicina, 2023 Background: Atrial flutter is an infrequent yet potentially fatal arrhythmia. Digoxin is the preferred first-line treatment for fetal atrial flutter due to its efficacy and favorable safety profile.
Soo Jung Kim +5 more
doaj +1 more source
European Heart Journal, 2018 Aims Risks of catheter ablation for atrial fibrillation and flutter assessed in retrospective studies, registries, and controlled trials may underestimate ‘real world’ conditions.
G. Steinbeck +5 more
semanticscholar +1 more source
Selecting Classifiers by Pooling over Cross-Validation Results in More Consistency in Small-Sample Classification of Atrial Flutter Localization [PDF]
SIE, 2022, Langkawi, Malaysia, 2022 Selecting learning machines such as classifiers is an important task when using AI in the clinic. K-fold crossvalidation is a practical technique that allows simple inference of such machines. However, the recipe generates many models and does not provide a means to determine the best one.
arxiv
The incidence and risk factors for new onset atrial fibrillation in the PROSPER study [PDF]
, 2011 Aims Atrial fibrillation/flutter (AF) is the most common arrhythmia in older people. It associates with reduced exercise capacity, increased risk of stroke, and mortality. We aimed to determine retrospectively whether pravastatin reduces the incidence of
B. Buckley +20 more
core +1 more source
Frontiers in Physiology, 2019 Atypical atrial flutter (AFlut) is a reentrant arrhythmia which patients frequently develop after ablation for atrial fibrillation (AF). Indeed, substrate modifications during AF ablation can increase the likelihood to develop AFlut and it is clinically ...
A. Loewe +6 more
semanticscholar +1 more source
Current Directions in Biomedical Engineering, 2015 Diagnosis of atrial flutter caused by ablation of atrial fibrillation is complex due to ablation scars. This paper presents an approach to replicate the clinically measured flutter circuit in a dynamic computer model.
Trächtler J. +6 more
doaj +1 more source
Intravenous Dofetilide, a Class III Antiarrhythmic Agent, for the Termination of Sustained Atrial Fibrillation or Flutter [PDF]
, 1997 Objectives. This study sought to determine the safety and efficacy of a single bolus of intravenous dofetilide, a pure class III antiarrhythmic agent, for the termination of sustained atrial fibrillation or flutter.Background.
Falk, Rodney H. +3 more
core +1 more source