Thromb Haemostasis
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During the past four years the phase III trials on stroke prophylaxis in atrial fibrillation and on treatment of venous thromboembolism have been completed for four new oral anticoagulants - dabigatran, apixaban, edoxaban and rivaroxaban. The studies have revealed advantages in terms of a reduced risk of bleeding, most importantly of intracranial bleeding. These anticoagulants also have favourable pharmacokinetics, eliminating the need for routine laboratory monitoring and dose adjustments. ⋯ These features are reviewed here. The management of patients in association with invasive procedures or major bleeding is also discussed. Finally, a strategy of how to select patients for warfarin or the new anticoagulants and thereafter possibly also among the latter is outlined.