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Drug interactions

Anakinra + Etanercept

Severity: Major

Anakinra and Etanercept: major interaction.

Last updated Sources: US FDA label

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

Concurrent use of these biologics has produced more serious infections and neutropenia without added clinical benefit. The combination is not recommended in labeling.

What this interaction means in plain words

Anakinra and Etanercept 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.

Anakinra belongs to Musculoskeletal; Etanercept belongs to Musculoskeletal.

Evidence level: High

Why it happens

Additive immunosuppression through TNF and IL-1 blockade.

What to do

Do not combine; choose a single biologic agent and monitor for infection.

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?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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References

Frequently asked questions

Can I take Anakinra with Etanercept?

MediHelp rates the interaction as major. Anakinra and Etanercept 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. Concurrent use of these biologics has produced more serious infections and neutropenia without added clinical benefit. The combination is not recommended in labeling.

How serious is the interaction between Anakinra and Etanercept?

MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Do not combine; choose a single biologic agent and monitor for infection.

What other medicines interact with Etanercept?

MediHelp also lists interactions of Etanercept with, for example, Bcg vaccine live, Golimumab, Measles mumps and rubella vaccine. The full list is on the Etanercept 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.

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