Drug interactions
Oxcarbazepine + Paclitaxel protein bound
Severity: Moderate
Oxcarbazepine and Paclitaxel protein bound: 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
Oxcarbazepine may lower paclitaxel exposure through enzyme induction, potentially reducing antitumor efficacy. Strong inducers have clearer effects than oxcarbazepine.
What this interaction means in plain words
Oxcarbazepine and Paclitaxel protein bound 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.
Why it happens
Induction of CYP3A4 and CYP2C8 increases paclitaxel metabolism.
What to do
Where possible use a non-inducing anticonvulsant during chemotherapy, otherwise monitor for reduced tumor 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?
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Other interactions of Oxcarbazepine
- Cabotegravir + Oxcarbazepine Contraindicated
- Oxcarbazepine + Rilpivirine Contraindicated
- Artemether / lumefantrine + Oxcarbazepine Major
- Atazanavir + Oxcarbazepine Major
- Benzhydrocodone / acetaminophen + Oxcarbazepine Major
- Bictegravir + Oxcarbazepine Major
Frequently asked questions
Can I take Oxcarbazepine with Paclitaxel protein bound?
MediHelp rates the interaction as moderate. Oxcarbazepine and Paclitaxel protein bound 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. Oxcarbazepine may lower paclitaxel exposure through enzyme induction, potentially reducing antitumor efficacy. Strong inducers have clearer effects than oxcarbazepine.
How serious is the interaction between Oxcarbazepine and Paclitaxel protein bound?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Where possible use a non-inducing anticonvulsant during chemotherapy, otherwise monitor for reduced tumor response.
What other medicines interact with Oxcarbazepine?
MediHelp also lists interactions of Oxcarbazepine with, for example, Cabotegravir, Rilpivirine, Artemether / lumefantrine. The full list is on the Oxcarbazepine page.
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