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Updated: Dec 20, 2025

Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation
Published on: February 26, 2013
Risk Factor Management Before and After Atrial Fibrillation Ablation
Jonathan P Ariyaratnam1, Melissa Middeldorp1, Gijo Thomas2
1Centre for Heart Rhythm Disorders, University of Adelaide, Royal Adelaide Hospital, Adelaide, South Australia 5000, Australia.
Insights
Aggressively managing modifiable risk factors can significantly reduce atrial fibrillation (AF) burden. Risk factor management (RFM) clinics show promise in improving patient outcomes alongside AF ablation.
Area of Science:
- Cardiology
- Electrophysiology
- Preventive Medicine
Background:
- Atrial fibrillation (AF) is a complex condition linked to systemic diseases.
- Numerous modifiable risk factors contribute to AF development.
- Effective management of these factors is crucial for patient care.
Purpose of the Study:
- To review the evidence supporting risk factor management (RFM) as an adjunct to AF ablation.
- To propose a model for implementing RFM in clinical settings.
- To highlight the benefits of RFM in reducing AF burden.
Main Methods:
- Literature review of studies on AF risk factors and management.
- Analysis of evidence for RFM effectiveness before and after AF ablation.
- Discussion of existing RFM clinic models and their outcomes.
Main Results:
- Aggressive RFM can substantially decrease the incidence and recurrence of AF.
- RFM clinics have demonstrated significant improvements in patient cohorts.
- RFM is a vital component of comprehensive AF care.
Conclusions:
- Risk factor management is an essential strategy in managing atrial fibrillation.
- Implementing specialized RFM clinics can optimize patient care and outcomes.
- A systematic approach to RFM alongside ablation improves AF management.
Abstract:
Atrial fibrillation (AF) is increasingly recognized as the cardiac electrophysiologic manifestation of a multifactorial systemic disease. Several risk factors for development of AF have been identified; many are modifiable. There is evidence to suggest that aggressive management of modifiable risk factors has potential to significantly reduce the burden of AF, before and after AF ablation. Specific risk factor management (RFM) clinics have been shown effective in conferring these benefits into tangible improvements in large cohorts of patients. This review discusses the evidence behind RFM as a key adjunctive management strategy alongside AF ablation and suggests a model for RFM in clinics.
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