Anticoagulation in atrial fibrillation: the present and the future

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Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation
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Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation

Published on: February 26, 2013

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Marc R Dweck1, Anoop S V Shah, Keith A A Fox

  • 1Centre for Cardiovascular Science, University of Edinburgh , Edinburgh , UK.

JRSM Cardiovascular Disease
|November 1, 2013
PubMed

Insights

Atrial fibrillation (AF) increases stroke risk, necessitating anticoagulation. Newer oral anticoagulants offer improved compliance over traditional vitamin K antagonists for AF patients.

Area of Science:

  • Cardiology
  • Pharmacology

Background:

  • Atrial fibrillation (AF) is a prevalent cardiac arrhythmia linked to substantial mortality and morbidity.
  • AF significantly predicts future embolic stroke, making anticoagulation a standard recommendation for most patients.

Purpose of the Study:

  • To review current guidelines for anticoagulant therapy in atrial fibrillation.
  • To explore the evolving landscape of anticoagulation with novel therapeutic options.

Main Methods:

  • Literature review of current recommendations for anticoagulant therapy in AF.
  • Discussion of the advantages and challenges of different anticoagulant classes.

Main Results:

  • Vitamin K antagonists have historically been the primary anticoagulants for AF but present administration difficulties.
  • Novel oral anticoagulants offer potential solutions to improve compliance and reduce discontinuation rates.

Conclusions:

  • Current anticoagulant recommendations for AF are under review.
  • Emerging therapeutic options are poised to reshape future anticoagulation strategies in AF management.

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