Treatment of Venous Thromboembolism with New Oral Anticoagulants According to Patient Risk

Recent developments in antithrombotic therapy have provided us with choices between unfractionated heparin, low-molecular-weight heparin (LMWH), vitamin K antagonists (VKA), and inhibitors against factor Xa or against thrombin for the management of venous thromboembolism. The factors that influence our decision should be efficacy, safety, convenience, and, when there is weak evidence, also patient values and preferences. The available options …