Related Experiment Video
Updated: Nov 7, 2025

Rapid Point-of-Care Assay of Enoxaparin Anticoagulant Efficacy in Whole Blood
Published on: October 12, 2012
[Is one DOAC better than another?]
L Pos1,2
1Ziekenhuisgroep Twente, afd. Cardiologie, Almelo.
Abstract:
Real-world evidence is accumulating to support the idea that there are differences among the direct oral anticoagulants (DOACs). The results of the study, discussed elsewhere in the NTvG, add to the growing body of evidence that while there is almost no difference in efficacy in prevention of the thromboembolic complications of non-valvular atrial fibrillation there are significant differences in safety. Apixaban is safer than rivaroxaban, with significantly less major bleeding, any bleeding or gastro-intestinal bleeding. Apixaban is probably the safest DOAC of the four available. These differences between DOACs with almost equal half-life are probably partly due to the differences in dosing interval: twice a day (BID) versus once a day (QD).
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