What is the efficacy of aripazine (PER977, ciraparantag) as an anticoagulation reversal agent for deep venous thrombosis (DVT)?

Updated: Jun 05, 2019
  • Author: Kaushal (Kevin) Patel, MD; Chief Editor: Barry E Brenner, MD, PhD, FACEP  more...
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Aripazine is a synthetic small molecule that has broad activity against both old (heparin, low molecular weight heparin) and new oral anticoagulants (dabigatran, rivaroxaban, apixaban, edoxaban). A 2014 study of human volunteers demonstrated that administration of aripazine reversed the prolonged clotting time caused by edoxaban. Further human trials are ongoing. [153]

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