Cost Effectiveness of Warfarin Versus Aspirin in Patients Older Than 75 Years With Atrial Fibrillation
Author(s) -
Sue Jowett,
Stirling Bryan,
Jonathan Mant,
Kate Fletcher,
Andrea Roalfe,
David Fitzmaurice,
Gregory Y.H. Lip,
Richard Hobbs
Publication year - 2011
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.110.600767
Subject(s) - medicine , warfarin , atrial fibrillation , aspirin , stroke (engine) , population , randomized controlled trial , quality of life (healthcare) , cost effectiveness , quality adjusted life year , anticoagulant , emergency medicine , cardiology , mechanical engineering , risk analysis (engineering) , nursing , environmental health , engineering
Oral anticoagulants are effective at reducing stroke compared with aspirin in atrial fibrillation patients older than 75 years. Although the benefits of reduced stroke risk outweigh the risks of bleeding, the cost effectiveness of warfarin in this patient population has not yet been established.
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