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Drug interactions

Escitalopram + Ibrutinib

Severity: Moderate

Escitalopram and Ibrutinib: 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

Ibrutinib impairs platelet function and increases bleeding risk, and SSRIs such as escitalopram also reduce platelet aggregation. Combined use may raise the likelihood of clinically significant bleeding.

What this interaction means in plain words

Escitalopram and Ibrutinib 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.

Escitalopram belongs to Central Nervous System; Ibrutinib belongs to Oncology.

Evidence level: Low

Why it happens

Additive impairment of platelet function: BTK inhibition by ibrutinib and depletion of platelet serotonin by escitalopram.

What to do

Monitor for bruising, gastrointestinal bleeding, and other hemorrhage. Review other antithrombotic agents and consider holding ibrutinib around procedures.

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 Escitalopram with Ibrutinib?

MediHelp rates the interaction as moderate. Escitalopram and Ibrutinib 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. Ibrutinib impairs platelet function and increases bleeding risk, and SSRIs such as escitalopram also reduce platelet aggregation. Combined use may raise the likelihood of clinically significant bleeding.

How serious is the interaction between Escitalopram and Ibrutinib?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for bruising, gastrointestinal bleeding, and other hemorrhage. Review other antithrombotic agents and consider holding ibrutinib around procedures.

What other medicines interact with Escitalopram?

MediHelp also lists interactions of Escitalopram with, for example, Cisapride, Citalopram, Isocarboxazid. The full list is on the Escitalopram page.

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

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