Rivaroxaban vs. Aspirin to Prevent Recurrent Venous Thromboembolism
Allan S. Brett
Abstract
Allan S. Brett
Abstract
The duration of guideline-recommended antithrombotic therapy for patients with venous thromboembolism (VTE) ranges from 3 months to indefinite, depending on whether the VTE is provoked or unprovoked and on patients' bleeding risks (NEJM JW Emerg Med Feb 2016 and Chest 2016; 149:315). For long-term prevention of recurrent VTE, options include warfarin, direct-acting oral anticoagulants, and aspirin; among the anticoagulants, guidelines recommend direct-acting anticoagulants over warfarin, unless substantial renal impairment …
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The duration of guideline-recommended antithrombotic therapy for patients with venous thromboembolism (VTE) ranges from 3 months to indefinite, depending on whether the VTE is provoked or unprovoked and on patients' bleeding risks (NEJM JW Emerg Med Feb 2016 and Chest 2016; 149:315). For long-term prevention of recurrent VTE, options include warfarin, direct-acting oral anticoagulants, and aspirin; among the anticoagulants, guidelines recommend direct-acting anticoagulants over warfarin, unless substantial renal impairment …
Key concepts: Medicine, Rivaroxaban, Aspirin, Warfarin, Venous thromboembolism, Antithrombotic, Guideline, Apixaban