São Paulo medical journal = Revista paulista de medicina
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Review
Targeting stroke risk and improving outcomes in patients with atrial fibrillation in Latin America.
To examine stroke risk factors, including atrial fibrillation, management and prevention, and stroke outcomes across Latin America. ⋯ Atrial fibrillation-related stroke carries a heavy burden. Non-vitamin K antagonist oral anti-coagulants provide options for reducing the risk of atrial fibrillation-related stroke. However, cost-effectiveness comparisons with warfarin are warranted before observational health-economics study results can be applied clinically. Initiatives to remedy inequalities and improve access to care across Latin America should accompany risk factor modification and guideline-based prevention.