Drug interactions
Infliximab + Sipuleucel-t
Severity: Moderate
Infliximab and Sipuleucel-t: 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
Sipuleucel-T relies on a functioning immune response against prostate cancer antigens. Immunosuppression from infliximab may reduce the effect of the treatment.
What this interaction means in plain words
Infliximab and Sipuleucel-t 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
TNF-alpha blockade may impair immune activation by sipuleucel-T; this is theoretical.
What to do
Review the need for infliximab during sipuleucel-T treatment. If both are needed, involve the oncology team in the decision.
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 Infliximab
- Bcg vaccine live + Infliximab Contraindicated
- Infliximab + Influenza virus vaccine quadrivalent intranasal Contraindicated
- Infliximab + Measles mumps and rubella vaccine Contraindicated
- Infliximab + Measles mumps and rubella vaccine live Contraindicated
- Infliximab + Measles mumps rubella and varicella vaccine live Contraindicated
- Infliximab + Measles vaccine Contraindicated
Frequently asked questions
Can I take Infliximab with Sipuleucel-t?
MediHelp rates the interaction as moderate. Infliximab and Sipuleucel-t 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. Sipuleucel-T relies on a functioning immune response against prostate cancer antigens. Immunosuppression from infliximab may reduce the effect of the treatment.
How serious is the interaction between Infliximab and Sipuleucel-t?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Review the need for infliximab during sipuleucel-T treatment. If both are needed, involve the oncology team in the decision.
What other medicines interact with Infliximab?
MediHelp also lists interactions of Infliximab with, for example, Bcg vaccine live, Influenza virus vaccine quadrivalent intranasal, Measles mumps and rubella vaccine. The full list is on the Infliximab page.
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