Improved Stroke Prevention in Atrial Fibrillation After the Introduction of Non–Vitamin K Antagonist Oral Anticoagulants

Background and Purpose- The purpose of this study was to investigate the impact of improved antithrombotic treatment in atrial fibrillation after the introduction of non-vitamin K antagonist oral anticoagulants on the incidence of stroke and bleeding in a real-life total population, including both primary and secondary care. Methods- All resident and alive patients with a recorded diagnosis for atrial fibrillation during the preceding 5 years in...