Abstract
Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia observed in clinical practice. It is characterized by chaotic electrical activity in the atria with consequent loss of atrial mechanical function and irregular induction of ventricular contraction. AF adversely affects quality of life and causes considerable mortality and morbidity, particularly from heart failure, stroke, and brady- or tachyarrhythmia. Its incidence and prevalence increases in the aging population, rising from 0.1% in subjects under 55 years up to 9% among patients older than 80 years. Consequently, the public health burden associated with AF is increasing, reflecting the aging population. Present studies have shown atrial fibrillation as a powerful contributor to increased mortality and medical cost. Despite improvement in our understanding of the advantages and inconveniencies of rate and rhythm control strategies, current therapeutic options, like anticoagulant and antiarrhythmic therapy, only prevent a part of this burden. This article provides a brief overview of the patients and physicians, such as epidemiologic and socioeconomic burden.
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Weidtmann, B., Demming, T. & Bonnemeier, H. The burden of atrial fibrillation. Clin Res Cardiol Suppl 5 (Suppl 1), 57–62 (2010). https://doi.org/10.1007/s11789-010-0002-2
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DOI: https://doi.org/10.1007/s11789-010-0002-2