Direct oral anticoagulants compared with vitamin K antagonists for acute venous thromboembolism: evidence from phase 3 trials

In the last 4 years, 6 phase 3 trials including a total of 27,023 patients with venous thromboembolism (VTE) compared a direct oral anticoagulant (DOAC) with vitamin K antagonists (VKAs). To aid the clinician in assessing the amount of information, we address frequently raised clinical questions in a review of combined trial results. We included the phase 3 trials that compared dabigatran etexilate, rivaroxaban, apixaban, or edoxaban with VKA …