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Underuse of Vitamin K Antagonist and Direct Oral Anticoagulants for Stroke Prevention in Patients With Atrial Fibrillation: A Contemporary Review
Author(s) -
Hsu Jonathan C.,
Freeman James V.
Publication year - 2018
Publication title -
clinical pharmacology and therapeutics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.941
H-Index - 188
eISSN - 1532-6535
pISSN - 0009-9236
DOI - 10.1002/cpt.1024
Subject(s) - atrial fibrillation , medicine , stroke (engine) , vitamin k antagonist , vitamin k , oral anticoagulant , intensive care medicine , warfarin , mechanical engineering , engineering
Atrial fibrillation (AF) is a leading cause of stroke. Oral anticoagulant (OAC) therapy can significantly reduce the risk of stroke in patients with AF, but underuse of OACs for stroke prevention continues to be a serious clinical problem, with significant deleterious impact on outcomes. We review the studies demonstrating OAC underutilization and evaluating strategies for promoting the increased use of OAC therapy for stroke prevention in nonvalvular AF (NVAF) patients, including in special patient populations.