Drug interactions
Imatinib + Ropeginterferon alfa 2b
Severity: Moderate
Imatinib and Ropeginterferon alfa 2b: 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
Both agents can suppress the bone marrow, so combined use may cause more neutropenia, anemia and thrombocytopenia. Interferons can also be hepatotoxic.
What this interaction means in plain words
Imatinib and Ropeginterferon alfa 2b 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
Additive myelosuppression through pharmacodynamic effects.
What to do
Monitor complete blood counts and liver tests regularly. Reduce or hold one agent if significant cytopenias develop.
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 Imatinib
- Imatinib + Lomitapide Contraindicated
- Imatinib + Lonafarnib Contraindicated
- Amobarbital + Imatinib Major
- Apalutamide + Imatinib Major
- Avapritinib + Imatinib Major
- Benzhydrocodone / acetaminophen + Imatinib Major
Frequently asked questions
Can I take Imatinib with Ropeginterferon alfa 2b?
MediHelp rates the interaction as moderate. Imatinib and Ropeginterferon alfa 2b 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. Both agents can suppress the bone marrow, so combined use may cause more neutropenia, anemia and thrombocytopenia. Interferons can also be hepatotoxic.
How serious is the interaction between Imatinib and Ropeginterferon alfa 2b?
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 complete blood counts and liver tests regularly. Reduce or hold one agent if significant cytopenias develop.
What other medicines interact with Imatinib?
MediHelp also lists interactions of Imatinib with, for example, Lomitapide, Lonafarnib, Amobarbital. The full list is on the Imatinib page.
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