Drug interactions
Bendamustine + Palifermin
Severity: Major
Bendamustine and Palifermin: major 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
Palifermin stimulates epithelial cell growth, and when given close to cytotoxic chemotherapy it has been associated with worse oral mucositis. Timing relative to bendamustine is therefore important.
What this interaction means in plain words
Bendamustine and Palifermin can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Bendamustine belongs to Oncology; Palifermin belongs to Miscellaneous.
Why it happens
Palifermin-driven epithelial proliferation increases susceptibility of mucosal cells to cytotoxic chemotherapy.
What to do
Do not give palifermin within 24 hours before, during, or within 24 hours after bendamustine. Follow labeled scheduling.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Bendamustine
Other interactions of Palifermin
Frequently asked questions
Can I take Bendamustine with Palifermin?
MediHelp rates the interaction as major. Bendamustine and Palifermin can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Palifermin stimulates epithelial cell growth, and when given close to cytotoxic chemotherapy it has been associated with worse oral mucositis. Timing relative to bendamustine is therefore important.
How serious is the interaction between Bendamustine and Palifermin?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Do not give palifermin within 24 hours before, during, or within 24 hours after bendamustine. Follow labeled scheduling.
What other medicines interact with Bendamustine?
MediHelp also lists interactions of Bendamustine with, for example, Axicabtagene ciloleucel, Brexucabtagene autoleucel, Chlorambucil. The full list is on the Bendamustine page.
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