DOAC vs variable dose warfarin
Direct oral anticoagulants (DOAC) showed no clear difference in all strokes and systemic embolic events compared with warfarin (moderate certainty).
- Direct oral anticoagulants versus warfarin for preventing stroke and systemic embolic events among atrial fibrillation… 2017 · Cochrane Headline outcomes onlyRR 0.81 [0.65, 1]5 studies · 12545 participantsModerate