Drug news
Success for Andexanet alfa in trial reversing anticoagulation effect of Eliquis - Portala Pharma
Portola Pharmaceuticals has announced that its first Phase III study of andexanet alfa, a potential universal Factor Xa inhibitor antidote and FDA - designated breakthrough therapy, met its primary and secondary endpoints with high statistical significance. Andexanet alfa was well tolerated with no serious adverse events reported.
Top-line efficacy data from the first of two ANNEXA-A (Andexanet Alfa a Novel Antidote to the Anticoagulant Effects of fXA Inhibitors – Apixaban) studies demonstrated that an intravenous (IV) bolus of andexanet alfa immediately and significantly reversed the anticoagulation activity of Bristol-Myers Squibb Company and Pfizer Inc.'s direct Factor Xa inhibitor Eliquis (apixaban).