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Updated: Mar 30, 2026

Rapid Point-of-Care Assay of Enoxaparin Anticoagulant Efficacy in Whole Blood
Published on: October 12, 2012
Direct factor Xa inhibitor edoxaban: from bench to clinical practice
Mpa Brekelmans1, S Middeldorp2, M Coppens3
1a Department of Vascular Medicine F4-146 , Academic Medical Center , Amsterdam , The Netherlands.
Edoxaban, a direct factor Xa inhibitor, offers effective stroke prevention in atrial fibrillation and venous thromboembolism treatment. It provides similar thromboembolic protection to warfarin with a reduced bleeding risk.
Area of Science:
- Pharmacology
- Cardiology
- Hematology
Background:
- Edoxaban is a novel direct oral anticoagulant (DOAC) targeting factor Xa.
- It is the fourth DOAC approved for clinical use.
- DOACs represent a significant advancement in anticoagulant therapy.
Purpose of the Study:
- To review the key characteristics of edoxaban.
- To summarize the clinical evaluation program for edoxaban's regulatory approval.
- To highlight edoxaban's role in stroke prevention and VTE management.
Main Methods:
- Review of large Phase III randomized controlled trials.
- Analysis of clinical data supporting regulatory submissions.
- Comparison of edoxaban with warfarin and other anticoagulants.
Main Results:
- Edoxaban demonstrated reduced bleeding risk compared to warfarin.
- It provided comparable protection against thromboembolic events.
- Phase III trials formed the basis for its approval in AF and VTE.
Conclusions:
- Edoxaban is a valuable addition to anticoagulation therapies.
- Its once-daily dosing and specific dose adjustments enhance its utility.
- Limitations include specific renal clearance criteria and initial heparin use for acute VTE.
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