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Drug interactions

Etanercept + Olaparib

Severity: Moderate

Etanercept and Olaparib: moderate 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

Olaparib causes anemia, neutropenia and thrombocytopenia, and etanercept can rarely cause cytopenias and increases infection risk. Combined use may heighten infection risk during myelosuppression.

What this interaction means in plain words

Etanercept and Olaparib can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Etanercept belongs to Musculoskeletal; Olaparib belongs to Oncology.

Evidence level: Low

Why it happens

Additive hematologic toxicity and immunosuppression; no pharmacokinetic interaction is established.

What to do

Monitor complete blood counts and watch for signs of infection, withholding etanercept during significant neutropenia.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

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

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Frequently asked questions

Can I take Etanercept with Olaparib?

MediHelp rates the interaction as moderate. Etanercept and Olaparib can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Olaparib causes anemia, neutropenia and thrombocytopenia, and etanercept can rarely cause cytopenias and increases infection risk. Combined use may heighten infection risk during myelosuppression.

How serious is the interaction between Etanercept and Olaparib?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor complete blood counts and watch for signs of infection, withholding etanercept during significant neutropenia.

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

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