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Drug interactions

Eslicarbazepine + Ivosidenib

Severity: Moderate

Eslicarbazepine and Ivosidenib: 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

Strong CYP3A4 inducers lower ivosidenib plasma concentrations. Eslicarbazepine may reduce exposure and efficacy in IDH1-mutated cancers.

What this interaction means in plain words

Eslicarbazepine and Ivosidenib 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.

Eslicarbazepine belongs to Central Nervous System; Ivosidenib belongs to Oncology.

Evidence level: Low

Why it happens

CYP3A4 induction by eslicarbazepine increases ivosidenib clearance.

What to do

Prefer a non-inducing antiseizure drug; if combined, monitor disease response.

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 Eslicarbazepine with Ivosidenib?

MediHelp rates the interaction as moderate. Eslicarbazepine and Ivosidenib 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. Strong CYP3A4 inducers lower ivosidenib plasma concentrations. Eslicarbazepine may reduce exposure and efficacy in IDH1-mutated cancers.

How serious is the interaction between Eslicarbazepine and Ivosidenib?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Prefer a non-inducing antiseizure drug; if combined, monitor disease response.

What other medicines interact with Eslicarbazepine?

MediHelp also lists interactions of Eslicarbazepine with, for example, Mavacamten, Rilpivirine, Artemether / lumefantrine. The full list is on the Eslicarbazepine page.

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