Drug interactions
Deferasirox + Vinorelbine
Severity: Minor
Deferasirox and Vinorelbine: 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
Deferasirox can induce CYP3A4 in some patients and may lower vinorelbine exposure, though the data are limited. Reduced exposure could blunt antitumor effect.
What this interaction means in plain words
Deferasirox and Vinorelbine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Deferasirox belongs to Miscellaneous; Vinorelbine belongs to Oncology.
Why it happens
Possible weak CYP3A4 induction by deferasirox increases vinorelbine metabolism; the effect is not firmly established.
What to do
No routine adjustment is needed; watch clinical response to vinorelbine and blood counts.
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 Vinorelbine
Other interactions of Deferasirox
Frequently asked questions
Can I take Deferasirox with Vinorelbine?
MediHelp rates the interaction as minor. Deferasirox and Vinorelbine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Deferasirox can induce CYP3A4 in some patients and may lower vinorelbine exposure, though the data are limited. Reduced exposure could blunt antitumor effect.
How serious is the interaction between Deferasirox and Vinorelbine?
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 adjustment is needed; watch clinical response to vinorelbine and blood counts.
What other medicines interact with Vinorelbine?
MediHelp also lists interactions of Vinorelbine with, for example, Adenovirus types 4 and 7 live, Apalutamide, Belatacept. The full list is on the Vinorelbine page.
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