Frontiers in Cardiovascular Medicine

JANUARY 16, 2024

Introduction Catheter ablation is an effective and safe strategy for treating atrial fibrillation patients. Nevertheless, studies on the long-term outcomes of catheter ablation in patients with dilated cardiomyopathy are limited. Among the catheter ablation group, 58.7% ( n  = 27) had persistent atrial fibrillation.

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Atrial Fibrillation Cardiomyopathy Ablation Heart Failure 64

Frontiers in Cardiovascular Medicine

JANUARY 28, 2024

Introduction A high recurrence rate of atrial fibrillation was monitored after catheter ablation for persistent atrial fibrillation. The results will evaluate sacubitril/valsartan as a novel treatment for improving prognosis and a complement to conventional drug therapy.

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Atrial Fibrillation Heart Failure Ablation Electrocardiogram 64

Medical Xpress - Cardiology

SEPTEMBER 2, 2024

2 at this year's ESC Congress 2024.

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Atrial Fibrillation Heart Failure Ablation Tachycardia 40

HeartRhythm

MARCH 31, 2025

Patients with heart failure (HF) and atrial fibrillation (AF) frequently undergo catheter ablation to maintain sinus rhythm and improve cardiovascular outcomes.

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Atrial Fibrillation Heart Failure Ablation Hospital 40

American College of Cardiology

FEBRUARY 19, 2025

Atrial fibrillation catheter ablation (AFCA) improved clinical outcomes compared with medical treatment alone, and early AFCA was associated with better outcomes than late AFCA, particularly decreased risk of heart failure (HF) hospitalization and atrial fibrillation (AFib) recurrence.

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AFIB Ablation Atrial Fibrillation Outcomes 67

HeartRhythm

MARCH 31, 2025

Atrial Fibrillation (AF) and Heart Failure (HF) are closely interlinked. Pulsed Field Ablation (PFA) has been demonstrated to promote fast and durable Pulmonary Vein Isolation (PVI) without the risk of PV stenosis or damage to adjacent structures.

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HeartRhythm

MARCH 31, 2025

The concept of a 3-month blanking period after catheter ablation (CA) for atrial fibrillation (AF) is widely accepted. However, in AF patients with heart failure (HF), EPR might adversely affect outcomes, though the details remain unclear.

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Atrial Fibrillation Heart Failure Ablation Outcomes 40

HeartRhythm

MARCH 31, 2025

Rhythm control is an important strategy in managing atrial fibrillation (AF) in patients with heart failure (HF). However, data on the long-term efficacy of catheter ablation for AF in HF remains scarce.

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Atrial Fibrillation Heart Failure Ablation 40

HeartRhythm

MARCH 31, 2025

Atrial fibrillation (AF) and heart failure (HF) often coexist and are associated with significant morbidity and mortality.

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Heart Failure Atrial Fibrillation Ablation Outcomes 40

Circulation

OCTOBER 13, 2024

Circulation, Volume 150, Issue 16 , Page 1220-1222, October 15, 2024.

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Atrial Fibrillation Heart Failure Circulation Ablation 81

HeartRhythm

MAY 2, 2024

The optimal treatment for atrial fibrillation (AF) in patients with heart failure with reduced ejection fraction (HFrEF) remains unsettled.

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Atrial Fibrillation Heart Failure Ablation 45

HeartRhythm

APRIL 30, 2024

Catheter Ablation for Atrial Fibrillation (AFib) in heart failure is now a class I indication for patients with heart failure. Evidence supports the relationship between obesity and the incidence and recurrence of Afib.

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Atrial Fibrillation Heart Failure Obesity AFIB 40

HeartRhythm

OCTOBER 21, 2024

Clinical outcomes among patients with atrial fibrillation (AF) and heart failure with preserved ejection fraction (HFpEF) treated with catheter ablation (CA) versus antiarrhythmic therapy (AAT) are not well-known.

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Preserved Ejection Fraction Atrial Fibrillation Heart Failure Ablation 40

DAIC

MARCH 5, 2024

Biosense Webster Study Supports Low and Zero Fluoroscopy Workflow as Safe, Effective Alternative to Conventional Catheter Ablation 5. Henry Ford Health Heart Failure Patient First in Michigan to Receive Breakthrough Device 6. Machine Learning Informs a New Tool to Guide Treatment for Acute Decompensated Heart Failure 8.

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Heart Failure Interventional Cardiology Heart Valves Atrial Fibrillation 111

DAIC

JUNE 4, 2024

American College of Cardiology (ACC) and American Heart Association (AHA) Issue New Hypertrophic Cardiomyopathy (HCM) Management Guidelines 2. New Study Published in JACC: Heart Failure Reveals that Despite Significant Efforts to Improve Acute Heart Failure Treatment Over the Past 20 Years, Management Remains Unchanged 3.

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Preserved Ejection Fraction Peripheral Arterial Disease Heart Failure Atrial Fibrillation 105

HeartRhythm

SEPTEMBER 25, 2024

Atrial fibrillation (AF) is a common reversible cause of worsening left ventricular ejection fraction (LVEF) in patients with heart failure. Guidelines propose a class 1 recommendation for AF catheter ablation (CA) in patients with heart failure with reduced ejection fraction1,2.

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HeartRhythm

MARCH 31, 2025

Studies have shown detrimental effects of atrial fibrillation (AF) occurrence among patients with heart failure (HF) with a preserved ejection fraction (HFpEF). Ablative therapy may counter this risk, but the impact of timing of ablation in paroxysmal vs. persistent AF is unclear.

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Preserved Ejection Fraction Atrial Fibrillation Heart Failure Ablation 40

HeartRhythm

JANUARY 6, 2025

Atrial fibrillation (AF) is a common arrhythmia in patients with heart failure (HF). Catheter ablation of AF has been proven to be an effective therapeutic option for AF management in HF, particularly in heart failure with reduced ejection fraction (HFrEF) [2, 3].

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Preserved Ejection Fraction Heart Failure Atrial Fibrillation Ablation 40

HeartRhythm

APRIL 30, 2024

The efficacy of catheter ablation as a treatment approach for patients with concurrent atrial fibrillation (AF) and heart failure with preserved ejection fraction (HFpEF) has been inadequately investigated.

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Preserved Ejection Fraction Atrial Fibrillation Heart Failure Ablation 40

Journal of Cardiovascular Electrophysiology

AUGUST 7, 2023

Abstract A vast amount of now well-established clinical and epidemiological data indicates a close, interdependent, and symbiotic association between atrial fibrillation (AF) and heart failure (HF). whether ablation is mandatory or pointless in patients who have HF).

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Atrial Fibrillation Heart Failure Ablation Outcomes 40

HeartRhythm

MARCH 31, 2025

Catheter ablation of atrial fibrillation (AF) is the preferred strategy for improving survival and reducing heart failure (HF) hospitalizations in patients with heart failure with reduced ejection fraction (HFrEF) and AF.

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Atrial Fibrillation Ablation Heart Failure Outcomes 40

HeartRhythm

APRIL 30, 2024

Catheter ablation (CA) for atrial fibrillation (AF) and heart failure with reduced ejection fraction <40% (HFrEF) is associated with improved outcomes.

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Atrial Fibrillation Heart Failure Ablation Quality of Life 40

European Journal of Heart Failure

FEBRUARY 25, 2025

Overview of the study population and effects observed after catheter ablation for atrial fibrillation. Herein we describe the effects of catheter ablation on AF burden, arrhythmia recurrences, and ventricular function in end-stage HF. to 39.18.3% ( p <0.001) following ablation. PVI, pulmonary vein isolation.

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HeartRhythm

AUGUST 18, 2024

The impact of sodium-glucose cotransporter 2 inhibitors (SGLT2i) on atrial fibrillation (AF) recurrence outcomes and adverse cardiovascular outcomes in heart failure (HF) patients after AF ablation is unknown.

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Atrial Fibrillation Heart Failure Ablation Outcomes 40

HeartRhythm

MARCH 31, 2025

Roughly half of patients with heart failure (HF) have preserved ejection fraction (HFpEF). HFpEF and atrial fibrillation (AF) often coexist and share similar risk factors.

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Preserved Ejection Fraction Atrial Fibrillation Heart Failure Risk Factors 40

HeartRhythm

APRIL 30, 2024

Studies have suggested that early atrial fibrillation (AF) ablation is associated with improved outcomes. However, it is unknown whether these patterns hold for persistent AF among patients with heart failure with preserved ejection fraction (HFpEF). The majority of these studies evaluated paroxysmal AF cases.

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Preserved Ejection Fraction Atrial Fibrillation Heart Failure Ablation 40

HeartRhythm

MAY 2, 2024

The authors claim that their score identifies heart failure (HF) patients who benefit the most from atrial fibrillation (AF) ablation. in favour of ablation in the “high-risk group” and 0.41 However, the crude hazard ratio (HR) for the primary endpoint was 0.32 in the “low-risk group”.

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Atrial Fibrillation Heart Failure Ablation Outcomes 40

HeartRhythm

APRIL 30, 2024

Previous studies have demonstrated significant morbidity and mortality in patients with heart failure (HF) with reduced ejection fraction (HFrEF), particularly with accompanying atrial fibrillation (AF).

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Preserved Ejection Fraction Atrial Fibrillation Heart Failure Ablation 40

DAIC

JANUARY 5, 2024

Medtronic Creates History with FDA Approval of its Novel PulseSelect Pulsed Field Ablation System to Treat Atrial Fibrillation 3. Atrial Fibrillation Market Reaches $20.92B, According to New Report 9. Patients Implanted with Innovative FIRE1 Remote Heart Failure Monitoring System in Early Feasibility Study

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Aortic valve Atrial Fibrillation Cardiothoracic Interventional Cardiology 105

HeartRhythm

MARCH 31, 2025

While there are several reports on the efficacy of catheter ablation for atrial fibrillation (AF) in patients with heart failure with preserved ejection fraction (HFpEF), comprehensive data on the optimal catheter ablation strategy remain scarce.

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Preserved Ejection Fraction Atrial Fibrillation Ablation Heart Failure 40

HeartRhythm

APRIL 14, 2024

The benefit of catheter ablation in patients with atrial fibrillation (AF) for patients with heart failure with preserved ejection fraction (HFpEF) remains uncertain.

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Preserved Ejection Fraction Atrial Fibrillation Heart Failure Ablation 40

HeartRhythm

APRIL 30, 2024

Left atrial and pulmonary artery pressure (PAP) elevation can reflect severity and dynamic status of heart failure (HF) in HF with preserved ejection fraction (pEF). Atrial fibrillation (AF) worsens HFpEF progression and pump failure, but catheter ablation can restore rhythm control in this population.

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Preserved Ejection Fraction Atrial Fibrillation Heart Failure Ablation 40

HeartRhythm

MAY 2, 2024

To fully understand the predictive value of the CASTLE-HTx risk-score in relation to the benefits of catheter ablation in patients with end-stage heart failure (HF) and atrial fibrillation (AF), it is essential to distinguish between absolute and relative risk reduction. 100 patient years)1.

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HCPLive

APRIL 26, 2024

A meta-analysis of 12 trials suggests catheter ablation for atrial fibrillation reduces heart failure events in HFrEF patients but not in HFpEF.

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Ablation AFIB Atrial Fibrillation Heart Failure 59

HeartRhythm

APRIL 30, 2024

Catheter ablation (CA) of atrial fibrillation (AF) has been proved to benefit patient with symptomatic AF and heart failure. However, the data on neurological outcomes including cerebrovascular disease (CVA) and dementia remain a controversy.

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Atrial Fibrillation Cerebrovascular Disease Ablation Dementia 40

HeartRhythm

MARCH 31, 2025

Respiratory diseases are involved in the development and exacerbation of arrhythmias and heart failure (HF). However, the impact of respiratory function on the recurrence and cardiovascular event during long-term follow up after catheter ablation of atrial fibrillation (AF) are not fully understood.

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Atrial Fibrillation Ablation Heart Failure Arrhythmia 40

HeartRhythm

MARCH 31, 2025

Atrial fibrillation (AF) is a prevalent arrhythmia associated with an increased risk of stroke, heart failure, and overall morbidity. Catheter ablation is a cornerstone therapy for AF, aiming to isolate aberrant electrical signals in the left atrium (LA) and restore sinus rhythm.

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