Drug interactions
Lovastatin + Vincristine liposomal
Severity: Minor
Lovastatin and Vincristine liposomal: minor 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
Lovastatin may modestly raise exposure to vincristine by competing for P-glycoprotein efflux, which could increase vincristine neurotoxicity. The clinical relevance is uncertain and supported mostly by in vitro or theoretical data.
What this interaction means in plain words
Lovastatin and Vincristine liposomal have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Possible inhibition of P-glycoprotein-mediated efflux of vincristine by lovastatin.
What to do
No routine dose change is needed; monitor for peripheral neuropathy, constipation and other vincristine toxicity during combined therapy.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Lovastatin
- Atazanavir + Lovastatin Contraindicated
- Clarithromycin + Lovastatin Contraindicated
- Cobicistat + Lovastatin Contraindicated
- Conivaptan + Lovastatin Contraindicated
- Darunavir + Lovastatin Contraindicated
- Elvitegravir / cobicistat / emtricitabine / tenofovir df + Lovastatin Contraindicated
Frequently asked questions
Can I take Lovastatin with Vincristine liposomal?
MediHelp rates the interaction as minor. Lovastatin and Vincristine liposomal have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Lovastatin may modestly raise exposure to vincristine by competing for P-glycoprotein efflux, which could increase vincristine neurotoxicity. The clinical relevance is uncertain and supported mostly by in vitro or theoretical data.
How serious is the interaction between Lovastatin and Vincristine liposomal?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine dose change is needed; monitor for peripheral neuropathy, constipation and other vincristine toxicity during combined therapy.
What other medicines interact with Lovastatin?
MediHelp also lists interactions of Lovastatin with, for example, Atazanavir, Clarithromycin, Cobicistat. The full list is on the Lovastatin page.
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