Drug interactions
Prednisolone + Tisagenlecleucel
Severity: Major
Prednisolone and Tisagenlecleucel: major 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
Corticosteroids are lymphotoxic and may impair the expansion and persistence of CAR-T cells, reducing efficacy. They also add to the infection risk of an already immunocompromised patient. Corticosteroids are nonetheless the standard treatment for cytokine release syndrome and neurotoxicity when these occur.
What this interaction means in plain words
Prednisolone and Tisagenlecleucel can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Prednisolone belongs to Endocrine; Tisagenlecleucel belongs to Oncology.
Why it happens
Immunosuppression and lymphocyte suppression by glucocorticoids may blunt CAR-T cell activity and expansion.
What to do
Avoid prophylactic or premedication corticosteroids around infusion unless essential. Use them promptly when needed to treat cytokine release syndrome or neurotoxicity, and monitor for infection.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Prednisolone
- Bcg vaccine live + Prednisolone Contraindicated
- Measles mumps and rubella vaccine live + Prednisolone Contraindicated
- Measles mumps rubella and varicella vaccine live + Prednisolone Contraindicated
- Measles vaccine + Prednisolone Contraindicated
- Mifepristone + Prednisolone Contraindicated
- Prednisolone + Radium-223 dichloride Contraindicated
Other interactions of Tisagenlecleucel
Frequently asked questions
Can I take Prednisolone with Tisagenlecleucel?
MediHelp rates the interaction as major. Prednisolone and Tisagenlecleucel can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Corticosteroids are lymphotoxic and may impair the expansion and persistence of CAR-T cells, reducing efficacy. They also add to the infection risk of an already immunocompromised patient. Corticosteroids are nonetheless the standard treatment for cytokine release syndrome and neurotoxicity when these occur.
How serious is the interaction between Prednisolone and Tisagenlecleucel?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid prophylactic or premedication corticosteroids around infusion unless essential. Use them promptly when needed to treat cytokine release syndrome or neurotoxicity, and monitor for infection.
What other medicines interact with Prednisolone?
MediHelp also lists interactions of Prednisolone with, for example, Bcg vaccine live, Measles mumps and rubella vaccine live, Measles mumps rubella and varicella vaccine live. The full list is on the Prednisolone page.
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