Drug interactions
Dexamethasone + Panobinostat
Severity: Minor
Dexamethasone and Panobinostat: 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
Panobinostat is partly CYP3A4-metabolized, so inducers may reduce its exposure. However, dexamethasone is routinely combined with panobinostat in multiple myeloma regimens, so the interaction is accepted in practice.
What this interaction means in plain words
Dexamethasone and Panobinostat have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Dexamethasone belongs to Endocrine; Panobinostat belongs to Oncology.
Why it happens
Dexamethasone is a weak-to-moderate CYP3A4 inducer that may modestly increase panobinostat clearance.
What to do
Use the combination as per the approved myeloma regimen. Monitor response and toxicity as standard.
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 Dexamethasone
- Bcg vaccine live + Dexamethasone Contraindicated
- Dexamethasone + Mifepristone Contraindicated
- Dexamethasone + Rilpivirine Contraindicated
- Dexamethasone + Smallpox vaccine live Contraindicated
- Dexamethasone + Varicella virus vaccine live Contraindicated
- Dexamethasone + Yellow fever vaccine Contraindicated
Other interactions of Panobinostat
- Amiodarone + Panobinostat Contraindicated
- Anagrelide + Panobinostat Contraindicated
- Chloroquine + Panobinostat Contraindicated
- Chlorpromazine + Panobinostat Contraindicated
- Dronedarone + Panobinostat Contraindicated
- Haloperidol + Panobinostat Contraindicated
Frequently asked questions
Can I take Dexamethasone with Panobinostat?
MediHelp rates the interaction as minor. Dexamethasone and Panobinostat have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Panobinostat is partly CYP3A4-metabolized, so inducers may reduce its exposure. However, dexamethasone is routinely combined with panobinostat in multiple myeloma regimens, so the interaction is accepted in practice.
How serious is the interaction between Dexamethasone and Panobinostat?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the combination as per the approved myeloma regimen. Monitor response and toxicity as standard.
What other medicines interact with Dexamethasone?
MediHelp also lists interactions of Dexamethasone with, for example, Bcg vaccine live, Mifepristone, Rilpivirine. The full list is on the Dexamethasone page.
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