Is this the beginning of end for warfarin in bioprosthetic mitral valve recipients with atrial fibrillation? – New insights from RIVER trial

oleh: Ankit Kumar Sahu, Arpita Katheria

Format: Article
Diterbitkan: Elsevier 2021-07-01

Deskripsi

Novel oral anticoagulants, with dabigatran in particular have failed in their quest to replace the traditional anticoagulation in the form of vitamin K antagonist in patients with mechanical valvular implants. However, the same had not been tried in bioprosthetic valve recipients until recently in a large trial where rivaroxaban was found to be non-inferior to warfarin on head-to-head basis. This commentary discusses the various aspects related to oral anticoagulation in bioprosthetic valve recipients in the light of recent clinical evidence.