Frontiers in Cardiovascular Medicine

JULY 31, 2024

Atrial fibrillation (AF) represents the most common cardiac arrhythmia with significant morbidity and mortality implications. This review aims to analyze the existing literature on the effects of dietary modifications on the incidence, progression, and outcomes of atrial fibrillation.

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Atrial Fibrillation Quality of Life Diet Arrhythmia 52

DAIC

MARCH 28, 2024

a global leader in cardiac arrhythmia treatment and part of Johnson & Johnson MedTec h i , announced the submission of the VARIPULSE Platform for Premarket Approval Application (PMA) to the U.S. Global epidemiology of atrial fibrillation: An increasing epidemic and public health challenge. Food & Drug Administration ( FDA ).

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ECG Guru

DECEMBER 10, 2023

Atrial flutter and atrial fibrillation are 2 different cardiac arrhythmias, but occur frequently side by side in the same patient. Here is an example of how atrial flutter degenerataes into atrial fibrillation.

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Atrial Flutter Atrial Fibrillation Arrhythmia 52

Frontiers in Cardiovascular Medicine

OCTOBER 9, 2024

The primary outcome was ventricular arrhythmias, the secondary outcomes were bradycardia and atrial fibrillation (AF).ResultsOur Perioperative or postoperative use of DEX reduced the incidence of in-hospital ventricular arrhythmias [Odds Ratio (OR) 0.14, 95% Confidence Interval (CI) 0.03–0.66],

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Medical Xpress - Cardiology

OCTOBER 5, 2024

A new study by researchers at the University of Arizona College of Medicine–Phoenix and the University of California Davis Health identified a new target for developing a therapy to treat atrial fibrillation, the most common type of abnormal heart rhythm.

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Arrhythmia Atrial Fibrillation Heart Rhythm Research 102

DAIC

JULY 24, 2024

Volta Medical has announced it has entered into a Joint Development Agreement with GE Healthcare to enhance arrhythmia procedures with artificial intelligence (AI)-driven electrophysiology technologies. Estimates of current and future incidence and prevalence of atrial fibrillation in the U.S. adult population.

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Frontiers in Cardiovascular Medicine

JANUARY 16, 2024

Introduction Catheter ablation is an effective and safe strategy for treating atrial fibrillation patients. Method Patient baseline characteristics and electrophysiological parameters were examined to identify the predictors of atrial fibrillation recurrence following catheter ablation. years following catheter ablation.

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Atrial Fibrillation Cardiomyopathy Ablation Electrophysiology 64

DAIC

MAY 18, 2024

During its Annual Conference, HRS 2024, the Heart Rhythm Society (HRS) announced findings from three new studies demonstrating the safety and efficacy of pulsed field ablation (PFA), a nonthermal ablation treatment for patients with atrial fibrillation (AF). See full findings from the FARADISE, admIRE Study, and Advent Trial here.

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Atrial Fibrillation Heart Rhythm Ablation Quality of Life 105

HeartRhythm

SEPTEMBER 15, 2024

Acutely effective repeat radiofrequency catheter ablation (RFCA) after previous atrial fibrillation ablation depends on several parameters including local impedance (LI), contact force (CF) and power.

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Atrial Fibrillation Ablation Arrhythmia 40

HeartRhythm

APRIL 30, 2024

Atrial fibrillation is the most prevalent sustained cardiac arrhythmia and an important risk factor for ischemic stroke resulting in a fivefold increased stroke risk. The clinical utility of polygenic risk scores for ischemic stroke prediction among atrial fibrillation patients has not yet been established.

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Atrial Fibrillation Genetic predisposition Strokes Stroke 40

HeartRhythm

APRIL 30, 2024

Animal studies suggest that catheter ablation-associated parasympathetic and sympathetic denervation could result in increased ventricular arrhythmias (VA). The impact of catheter ablation of atrial fibrillation on VA burden in humans has not been assessed.

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Atrial Fibrillation Arrhythmia Ablation Pulmonary 40

CTVS

AUGUST 22, 2023

It is estimated that more than 12 million people in the United States will have Atrial Fibrillation, or AFib in 2030. It is one of the most commonly diagnosed heart conditions and is characterized by an irregular heartbeat or rhythm, known as arrhythmia.

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Atrial Fibrillation AFIB Heart Failure Arrhythmia 52

HeartRhythm

NOVEMBER 5, 2024

Atrial fibrillation (AF) is the most common arrhythmia in the U.S., impacting six million Americans with numbers projected to increase to 12 million by 2030. Racial paradox difference in the incidence and prevalence of AF exists among Black and White Americans.

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Atrial Fibrillation Risk Factors Genetic predisposition Cardiovascular Disease 40

Journal of the American Heart Association

FEBRUARY 13, 2024

BackgroundScreening for atrial fibrillation (AF) may reveal incidental arrhythmias of relevance. We furthermore report treatment decisions because of incidental arrhythmias. We found incidental arrhythmias in 94 patients (11.8%). Journal of the American Heart Association, Ahead of Print. of our cohort patients.

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DAIC

DECEMBER 29, 2023

Unlike paroxysmal AF, which describes symptoms that last for seven days or fewer, persistent AF is a sustained arrhythmia that lasts for more than a week 1. Early treatment of persistent AF can reduce the risk of blood clots, stroke, and heart failure, and may prevent the disease from becoming permanent.

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HeartRhythm

APRIL 30, 2024

Incident atrial fibrillation (AF) has been identified as the most common reason for discontinuation of BTKi, limiting therapeutic utility of these agents.

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HeartRhythm

SEPTEMBER 12, 2024

Traumatic brain injury (TBI) is associated with a variety of adverse long-term outcomes and increases sympathetic nervous system activation which could increase the risk of arrhythmias including atrial fibrillation or atrial flutter (AF/AFL).

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Atrial Flutter Atrial Fibrillation Arrhythmia Outcomes 40

HeartRhythm

JULY 21, 2024

The global health challenge posed by cardiac arrhythmias, particularly atrial fibrillation (AF), is significant, with heightened risks of stroke, heart failure, and systemic embolism1.

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Technology Arrhythmia Atrial Fibrillation Heart Failure 45

Dr. S. Venkatesan MD

APRIL 28, 2024

When atrial fibrillation (AF) begins, it can start with a single focus, degenerating to multiple wavelets, and it spreads throughout the entire surface area of both atria. A fibrillatory wave that occurs at a rate of more than 600 beats per minute can cause fatigue in the long run, leading to atrial dilation.

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Atrial Fibrillation Bicuspid/Mitral Pulmonary Ablation 75

HeartRhythm

APRIL 30, 2024

Atrial fibrillation is the most common sustained arrhythmia. Females with atrial fibrillation have been known to have an increased risk of stroke. However, racial disparities in outcomes in atrial fibrillation patients have been less studied.

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Atrial Fibrillation Outcomes Hospital Arrhythmia 40

Circulation

NOVEMBER 11, 2024

Background:It is desirable to improve rhythm control management of atrial fibrillation (AF). Circulation, Volume 150, Issue Suppl_1 , Page A4137488-A4137488, November 12, 2024. Extracellular potassium ([K+]0) may affect AF generation and anti-AF efficacy of the sodium channel blockers.Methods:AF burden (i.e.,

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HeartRhythm

SEPTEMBER 30, 2024

Yet, the role of iK+ channels is poorly understood in atrial fibrillation (AF). In this article, we provide newer insights on iK+ channels to enhance our understanding of how their regulation contributes to arrhythmia.

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Arrhythmia Atrial Fibrillation Article 40

HeartRhythm

APRIL 30, 2024

Atrial fibrillation (AF) is the most common arrhythmia in clinical practice and accounts for many arrhythmia-related hospitalizations. Despite being on anticoagulation (AC), male patients with atrial fibrillation have worse inpatient outcomes compared to females.

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Atrial Fibrillation Inpatient Outcomes Arrhythmia 40

Med Page Today

MAY 18, 2024

(MedPage Today) -- BOSTON -- For persistent atrial fibrillation (Afib), adding artificial intelligence guidance for ablation site selection improved success, the TAILORED trial showed. Freedom from Afib after one procedure regardless of antiarrhythmic.

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HeartRhythm

AUGUST 31, 2024

Atrial fibrillation (AF) is the most common cardiac arrhythmia. Smart technologies such as smartphones and smartwatches used in everyday life offer promising avenues for enhancing AF management.

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Atrial Fibrillation Technology Heart Rhythm Arrhythmia 40

Journal of Cardiovascular Electrophysiology

OCTOBER 3, 2024

Abstract Introduction Atrial fibrillation (Afib) is a prevalent chronic arrhythmia associated with severe complications, including stroke, heart failure, and increased mortality.

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Atrial Fibrillation AFIB Technology Heart Failure 40

HeartRhythm

AUGUST 31, 2024

Atrial fibrillation (AF) is associated with significant morbidity and mortality including heart failure and stroke. Using a large cardiac patch monitoring dataset, we reported on arrhythmia characteristics and symptom presentations across AF subtypes. Subtypes of AF (e.g.

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Atrial Fibrillation Heart Failure Arrhythmia Strokes 40

The British Journal of Cardiology

NOVEMBER 10, 2023

Persistent cardiac arrhythmias are readily amenable to detection by performing a standard electrocardiogram (ECG), but detection of transient (paroxysmal) arrhythmias has long been a significant cause of frustration to both doctors and patients. This article aims to provide a helpful overview for patients and doctors advising them.

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Arrhythmia Atrial Fibrillation Electrocardiogram Article 52

Medical Xpress - Cardiology

JULY 23, 2024

Recent research has also found the incidence of atrial fibrillation (AFib), the most common type of irregular heart rhythm or arrhythmia, continues to rise, according to the study. Binge drinking (five drinks within two hours for men and four drinks within two hours for women) is common around the world.

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Circulation: Arrhythmia and Electrophysiology

FEBRUARY 13, 2024

Circulation: Arrhythmia and Electrophysiology, Ahead of Print. BACKGROUND:Atrial fibrillation is the most common cardiac arrhythmia in the world and increases the risk for stroke and morbidity.

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Atrial Fibrillation Arrhythmia Electrophysiology Circulation 40

Circulation

NOVEMBER 29, 2023

Additional relevant studies, published through November 2022, during the guideline writing process, were also considered by the writing committee and added to the evidence tables, where appropriate.StructureAtrial fibrillation is the most sustained common arrhythmia, and its incidence and prevalence are increasing in the United States and globally.

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HeartRhythm

APRIL 30, 2024

Atrial fibrillation (AF) is the most common cardiac arrhythmia. Catheter ablation (CA) has emerged as an important modality for managing AF, improving quality of life, and potentially reversing cardiac dysfunction.

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Atrial Fibrillation Ablation Quality of Life Arrhythmia 40

HeartRhythm

MAY 27, 2024

Atrial fibrillation (AF) is a common arrhythmia with high morbidity and mortality implications. Several studies have described a paradoxical inverse relationship between serum cholesterol and the risk of AF, but it remains unknown whether remnant cholesterol (RC) is associated with AF incidence.

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HeartRhythm

JANUARY 25, 2024

Early recurrence of atrial arrhythmia (ERA) is commonly seen following catheter ablation of atrial fibrillation (AF), with reported incidences of up to 61% in the first three months.1

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The British Journal of Cardiology

AUGUST 21, 2024

Digoxin has been used in the management of chronic heart failure (HF) and atrial fibrillation (AF) for over 250 years. However, due to concerns about arrhythmia and toxicity, its use has declined dramatically over recent decades. It is the only drug that combines an inotropic effect with a reduction in ventricular rate in AF.

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Atrial Fibrillation Heart Failure Preserved Ejection Fraction Quality of Life 52

HeartRhythm

APRIL 30, 2024

Computational simulations of reentrant arrhythmia in 3D left atrial (LA) models have emerged as a powerful tool to characterize the propensity to sustain arrhythmia. In addition to fibrosis, electrical remodeling from epicardial adipose tissue (EAT) may play an important role in creating substrate for atrial fibrillation (AF).

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HeartRhythm

JUNE 30, 2024

Atrial arrhythmias are an important source of morbidity in adults with congenital heart disease (CHD) and have been linked to sudden death in certain subgroups. Whereas intra-atrial reentrant tachycardia (IART) is the most common arrhythmia, the prevalence of atrial fibrillation (AF) is increasing.

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Congenital Heart Disease Congenital Arrhythmia Heart Disease 40