Epidemiology of atrial fibrillation: A current perspective

被引:113
作者
Chen, Lin Y. [1 ]
Shen, Win-Kuang [1 ]
机构
[1] Mayo Clin & Mayo Fdn, Div Cardiovasc Dis & Internal Med, Rochester, MN 55905 USA
关键词
atrial fibrillation; incidence; prevalence; risk factors; genetic epidemiology;
D O I
10.1016/j.hrthm.2006.12.018
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
The prevalence of atrial fibrillation (AF) increases with age. Recent population-based data indicate a trend of increasing incidence and prevalence of AF that is incompletely explained by an aging population. A recent population study estimated that the number of Americans afflicted by AF will increase from the current 2.3 million to more than 10 million by 2050. Novel risk factors-obesity and steep apnea-may partially account for the current AF epidemic. Ethnic differences in the epidemiology of AF have been suggested but not clearly elucidated by population-based studies. The heritability of AF in the general population is strongly supported by population-based data. Genetic epidemiological studies on AF can potentially yield important mechanistic insights that may ultimately lead to novel preventative and therapeutic strategies.
引用
收藏
页码:S1 / S6
页数:6
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