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Drug interactions

Elvitegravir + Imatinib

Severity: Minor

Elvitegravir and Imatinib: minor 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

Elvitegravir is a CYP3A4 substrate and is normally given with a booster. Imatinib could increase its levels, but the effect is probably small relative to boosting.

What this interaction means in plain words

Elvitegravir and Imatinib have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Evidence level: Low

Why it happens

Imatinib inhibits CYP3A4, slightly reducing elvitegravir metabolism.

What to do

No dose change is generally needed; monitor for adverse effects. Be aware that the cobicistat or ritonavir booster also raises imatinib levels.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

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 Elvitegravir with Imatinib?

MediHelp rates the interaction as minor. Elvitegravir and Imatinib have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Elvitegravir is a CYP3A4 substrate and is normally given with a booster. Imatinib could increase its levels, but the effect is probably small relative to boosting.

How serious is the interaction between Elvitegravir and Imatinib?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No dose change is generally needed; monitor for adverse effects. Be aware that the cobicistat or ritonavir booster also raises imatinib levels.

What other medicines interact with Imatinib?

MediHelp also lists interactions of Imatinib with, for example, Lomitapide, Lonafarnib, Amobarbital. The full list is on the Imatinib 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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