Drug interactions
Deferasirox + Tazemetostat
Severity: Minor
Deferasirox and Tazemetostat: 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 may lower tazemetostat concentrations through CYP3A4 induction. Reduced exposure could diminish antitumor activity, though the effect is probably modest.
What this interaction means in plain words
Deferasirox and Tazemetostat 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; Tazemetostat belongs to Miscellaneous.
Why it happens
Possible weak CYP3A4 induction by deferasirox increases tazemetostat metabolism.
What to do
Monitor clinical response to tazemetostat; no empirical dose change is recommended.
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 Deferasirox
Other interactions of Tazemetostat
Frequently asked questions
Can I take Deferasirox with Tazemetostat?
MediHelp rates the interaction as minor. Deferasirox and Tazemetostat 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 may lower tazemetostat concentrations through CYP3A4 induction. Reduced exposure could diminish antitumor activity, though the effect is probably modest.
How serious is the interaction between Deferasirox and Tazemetostat?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor clinical response to tazemetostat; no empirical dose change is recommended.
What other medicines interact with Deferasirox?
MediHelp also lists interactions of Deferasirox with, for example, Acetylsalicylic acid, Alosetron, Aluminum hydroxide. The full list is on the Deferasirox page.
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