Anticoagulation in Pulmonary Embolism: Update in the Age of Direct Oral Anticoagulants

The emergence of direct oral anticoagulants (DOACs) represents a major advancement and paradigm shift in the treatment of venous thromboembolism. Currently, dabigatran, rivaroxaban, apixiban, and edoxoban are approved and used routinely for the prevention and treatment of patients with venous thromboembolism. Because each of the DOACs has different doses and dosing regimens, clinicians need to become familiar with their use. This article focuses on the practical considerations of how and when to use the DOACs. It also aims to explore follow-up monitoring, use in special populations, reversal agents, periprocedural management, and how to handle bleeding complications with the DOACs.