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Drug interactions

Axitinib + Tecovirimat

Severity: Minor

Axitinib and Tecovirimat: 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

Tecovirimat is a weak CYP3A4 inducer and may modestly reduce axitinib concentrations. The clinical effect is likely small, especially given the short course of tecovirimat.

What this interaction means in plain words

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

Axitinib belongs to Oncology; Tecovirimat belongs to Miscellaneous.

Evidence level: Low

Why it happens

Tecovirimat weakly induces CYP3A4, increasing axitinib clearance.

What to do

Monitor for reduced axitinib effect during and shortly after tecovirimat therapy; routine dose change is not required.

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 Axitinib with Tecovirimat?

MediHelp rates the interaction as minor. Axitinib and Tecovirimat have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Tecovirimat is a weak CYP3A4 inducer and may modestly reduce axitinib concentrations. The clinical effect is likely small, especially given the short course of tecovirimat.

How serious is the interaction between Axitinib and Tecovirimat?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for reduced axitinib effect during and shortly after tecovirimat therapy; routine dose change is not required.

What other medicines interact with Axitinib?

MediHelp also lists interactions of Axitinib with, for example, Amobarbital, Apalutamide, Atazanavir. The full list is on the Axitinib page.

Full monographs, dosing and an interaction checker in the MediHelp app

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