ABSTRACT
Despite overwhelming evidence of the benefits of risk-adjusted oral anticoagulation
on stroke reduction in patients with atrial fibrillation (AF), there is still considerable
undertreatment. A multidisciplinary expert group was formed to discuss issues surrounding
anticoagulant treatment of patients with AF to try and achieve consensus on various
aspects of the implementation of guidelines on oral anticoagulation therapy in AF.
Panel members were cardiologists, hematologists, and laboratory and primary care physicians
with specific expertise from Europe and the United States. One of the most important
conclusions of the meeting was to enhance guideline adherence by better communication
of the data showing that the benefits of stroke reduction outweigh the risk of bleeding
associated with treatment with vitamin K antagonists. Management of oral anticoagulation
therapy by dedicated centers, such as anticoagulation clinics, or by patient self-management
may improve the quality of anticoagulation and facilitate the management of these
patients and thereby further facilitate optimal antithrombotic management in patients
with AF.
KEYWORDS
Atrial fibrillation - anticoagulation - warfarin - Coumadin - cerebrovascular thrombosis
- thromboembolism - bleeding
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Marcel LeviM.D.
Department Internal Medicine, Academic Medical Centre F-4
Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
eMail: m.m.levi@amc.uva.nl