Direct oral anticoagulants and cardiovascular prevention in patients with nonvalvular atrial fibrillation.

ABSTRACTIntroduction: Patients with atrial fibrillation have an increased risk for stroke, systemic embolism and cardiovascular events, including myocardial infarction and cardiovascular death. However, the majority of studies that have analyzed the efficacy of anticoagulants have been focused only on their effects on the risk of stroke.Areas covered: The available evidence about the association between atrial fibrillation and cardiovascular disease as well as the effects of oral anticoagulation on cardiovascular death and myocardial infarction, with a particular focus on direct oral anticoagulants, was updated in this review.Expert opinion: The management of patients with atrial fibrillation should not be limited to the prevention of stroke, but should also include the prevention of cardiovascular events. Despite treatment with vitamin K antagonists, many patients with atrial fibrillation still develop cardiovascular complications, particularly individuals whose anticoagulation is difficult to control. D...