Drug interactions
Edoxaban + Factor x human
Severity: Major
Edoxaban and Factor x human: major interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Edoxaban inhibits factor Xa and would oppose the procoagulant effect of exogenous human factor X given for hereditary deficiency. This could blunt the efficacy of replacement therapy.
What this interaction means in plain words
Edoxaban and Factor x human can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Why it happens
Pharmacodynamic antagonism: direct factor Xa inhibition neutralizes the activity of administered factor X.
What to do
Avoid concurrent use unless clearly required; if edoxaban is necessary, monitor factor X activity and clinical response and review the need for anticoagulation.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Edoxaban and Factor x human, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 14 days on the web. No card needed.
Other interactions of Edoxaban
- Apixaban + Edoxaban Contraindicated
- Defibrotide + Edoxaban Contraindicated
- Edoxaban + Ketorolac Contraindicated
- Abciximab + Edoxaban Major
- Acetylsalicylic acid + Edoxaban Major
- Argatroban + Edoxaban Major
Frequently asked questions
Can I take Edoxaban with Factor x human?
MediHelp rates the interaction as major. Edoxaban and Factor x human can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Edoxaban inhibits factor Xa and would oppose the procoagulant effect of exogenous human factor X given for hereditary deficiency. This could blunt the efficacy of replacement therapy.
How serious is the interaction between Edoxaban and Factor x human?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid concurrent use unless clearly required; if edoxaban is necessary, monitor factor X activity and clinical response and review the need for anticoagulation.
What other medicines interact with Edoxaban?
MediHelp also lists interactions of Edoxaban with, for example, Apixaban, Defibrotide, Ketorolac. The full list is on the Edoxaban page.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
