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Rapid Point-of-Care Assay of Enoxaparin Anticoagulant Efficacy in Whole Blood
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Rapid Point-of-Care Assay of Enoxaparin Anticoagulant Efficacy in Whole Blood

Published on: October 12, 2012

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Which antidotes are available for the novel oral anticoagulants?

Rebekah Thomas1, Renzo Gonzalez

  • 1Rebekah Thomas is an assistant professor in the PA program at Philadelphia College of Osteopathic Medicine's Georgia campus in Suwanee, Ga. Renzo Gonzalez is a student in the doctor of pharmacy program at Philadelphia College of Osteopathic Medicine. The authors have disclosed no potential conflicts of interest, financial or otherwise.

JAAPA : Official Journal of the American Academy of Physician Assistants
|June 29, 2016
PubMed

Insights

New oral anticoagulants are increasingly used. This review covers idarucizumab and andexanet alfa, antidotes for reversing anticoagulation in emergencies like surgery or bleeding.

Area of Science:

  • Pharmacology
  • Cardiovascular Medicine
  • Emergency Medicine

Background:

  • Novel oral anticoagulants (NOACs) are increasingly prescribed.
  • Reversal agents are crucial for managing bleeding or urgent procedures.
  • Current reversal strategies for NOACs are evolving.

Purpose of the Study:

  • To review idarucizumab and andexanet alfa.
  • To discuss their role in reversing anticoagulation.
  • To highlight their use in emergency settings.

Main Methods:

  • Literature review of idarucizumab and andexanet alfa.
  • Analysis of clinical data and guidelines.
  • Focus on reversal efficacy and safety.

Main Results:

  • Idarucizumab effectively reverses dabigatran.
  • Andexanet alfa reverses Factor Xa inhibitors.
  • Both agents offer rapid reversal of anticoagulation.

Conclusions:

  • Idarucizumab and andexanet alfa are vital for managing NOAC-related emergencies.
  • These antidotes improve patient outcomes in critical situations.
  • Further research may refine their application.

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