Drug interactions
Ganciclovir + Vincristine
Severity: Moderate
Ganciclovir and Vincristine: 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
Ganciclovir can suppress bone marrow, and although vincristine is less myelosuppressive than other vinca alkaloids, additive hematologic toxicity is possible. The combination may need closer laboratory surveillance.
What this interaction means in plain words
Ganciclovir and Vincristine 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.
Ganciclovir belongs to Anti Virals; Vincristine belongs to Oncology.
Why it happens
Additive myelosuppressive effects; the interaction is largely theoretical.
What to do
Monitor complete blood counts regularly and modify ganciclovir or chemotherapy dosing if significant cytopenias occur.
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 Ganciclovir
Other interactions of Vincristine
- Adenovirus types 4 and 7 live + Vincristine Contraindicated
- Apalutamide + Vincristine Major
- Atazanavir + Vincristine Major
- Ceritinib + Vincristine Major
- Chloramphenicol + Vincristine Major
- Clarithromycin + Vincristine Major
Frequently asked questions
Can I take Ganciclovir with Vincristine?
MediHelp rates the interaction as moderate. Ganciclovir and Vincristine 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. Ganciclovir can suppress bone marrow, and although vincristine is less myelosuppressive than other vinca alkaloids, additive hematologic toxicity is possible. The combination may need closer laboratory surveillance.
How serious is the interaction between Ganciclovir and Vincristine?
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 regularly and modify ganciclovir or chemotherapy dosing if significant cytopenias occur.
What other medicines interact with Ganciclovir?
MediHelp also lists interactions of Ganciclovir with, for example, Bacitracin, Cilastatin-imipenem, Didanosine. The full list is on the Ganciclovir page.
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