RT Journal Article SR Electronic A1 Vinall, Maria T1 Increased Bleeding Risk with Concomitant Use of Antiplatelet Therapy: Dabigatran vs Warfarin JF MD Conference Express YR 2011 FD SAGE Publications VO 11 IS 10 SP 24 OP 25 DO 10.1177/155989771110015 UL http://mdc.sagepub.com/content/11/10/24.abstract AB The RE-LY trial compared two doses of dabigatran (110 mg BID and 150 mg BID) with open label warfarin (target INR 2 to 3) in 18,113 patients with nonvalvular atrial fibrillation. This post hoc subanalyses from RE-LY, compares the efficacy and safety of dabigatran with warfarin in patients dependent upon use of concomitant antiplatelet therapy.