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Drug interactions

Lisocabtagene maraleucel + Vedolizumab

Severity: Moderate

Lisocabtagene maraleucel and Vedolizumab: 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

Lisocabtagene maraleucel is a CD19-directed CAR T-cell product given after lymphodepleting chemotherapy and carries risks of prolonged cytopenia, hypogammaglobulinemia and serious infection. Concurrent vedolizumab may add modestly to infection risk, although its gut-selective action limits systemic effects.

What this interaction means in plain words

Lisocabtagene maraleucel and Vedolizumab 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.

Lisocabtagene maraleucel belongs to Oncology; Vedolizumab belongs to Gastrointestinal Tract.

Evidence level: Low

Why it happens

Additive immunomodulation between gut-selective integrin blockade and CAR T-related immune suppression; largely theoretical.

What to do

Reassess whether vedolizumab is needed around lymphodepletion and CAR T infusion and consider holding it until hematologic recovery. Monitor for infection and cytopenias.

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 Lisocabtagene maraleucel with Vedolizumab?

MediHelp rates the interaction as moderate. Lisocabtagene maraleucel and Vedolizumab 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. Lisocabtagene maraleucel is a CD19-directed CAR T-cell product given after lymphodepleting chemotherapy and carries risks of prolonged cytopenia, hypogammaglobulinemia and serious infection. Concurrent vedolizumab may add modestly to infection risk, although its gut-selective action limits systemic effects.

How serious is the interaction between Lisocabtagene maraleucel and Vedolizumab?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Reassess whether vedolizumab is needed around lymphodepletion and CAR T infusion and consider holding it until hematologic recovery. Monitor for infection and cytopenias.

What other medicines interact with Vedolizumab?

MediHelp also lists interactions of Vedolizumab with, for example, Natalizumab, Baricitinib, Certolizumab pegol. The full list is on the Vedolizumab page.

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