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Drug interactions

Eltrombopag + Rosuvastatin

Severity: Moderate

Eltrombopag and Rosuvastatin: 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

Eltrombopag inhibits OATP1B1 and BCRP and raises rosuvastatin exposure. This increases the risk of myopathy.

What this interaction means in plain words

Eltrombopag and Rosuvastatin 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.

Eltrombopag belongs to Miscellaneous; Rosuvastatin belongs to Cardiovascular.

Evidence level: High

Why it happens

Inhibition of OATP1B1 and BCRP increases rosuvastatin systemic exposure.

What to do

Reduce the rosuvastatin dose when given with eltrombopag, as per eltrombopag labeling, and monitor for muscle symptoms.

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 Eltrombopag with Rosuvastatin?

MediHelp rates the interaction as moderate. Eltrombopag and Rosuvastatin 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. Eltrombopag inhibits OATP1B1 and BCRP and raises rosuvastatin exposure. This increases the risk of myopathy.

How serious is the interaction between Eltrombopag and Rosuvastatin?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Reduce the rosuvastatin dose when given with eltrombopag, as per eltrombopag labeling, and monitor for muscle symptoms.

What other medicines interact with Rosuvastatin?

MediHelp also lists interactions of Rosuvastatin with, for example, Atazanavir, Cyclosporine, Cyclosporin. The full list is on the Rosuvastatin 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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