Does Palifermin Interact with Heparin?
Palifermin and Heparin have a moderate drug interaction according to U.S. FDA drug labeling data. Palifermin interacts with unfractionated heparin; heparin increases systemic exposure of palifermin. Rinse IV line with saline before and after palifermin administration. The mechanism involves heparin increases systemic exposure of palifermin. Patients taking both medications should consult their healthcare provider before starting, stopping, or changing the dosage of either drug. This information is based on official FDA drug labeling sourced from OpenFDA and the NIH National Library of Medicine.
- Severity
- Moderate
- Palifermin Class
- Mucocutaneous Epithelial Cell Growth Factor
- Management
- Monitor for effects
- Data Source
- U.S. FDA via OpenFDA
How This Interaction Works
The interaction between Palifermin and Heparin occurs because heparin increases systemic exposure of palifermin. Clinically, this means palifermin interacts with unfractionated heparin; heparin increases systemic exposure of palifermin. rinse iv line with saline before and after palifermin administration. This is classified as a moderate interaction. While it may not require stopping either medication, your healthcare provider should be aware you are taking both so they can monitor for potential effects and adjust treatment if necessary.
What To Tell Your Doctor or Pharmacist
If you are taking Palifermin and your doctor is considering prescribing Heparin (or vice versa), make sure to:
- Inform your doctor and pharmacist of all current medications, including over-the-counter drugs and supplements
- Ask whether the benefits of combining these medications outweigh the risks for your specific situation
- Ask what symptoms to watch for that would indicate the interaction is causing problems
- Ask whether any dosage adjustments are needed
- Never stop or change either medication without first consulting your healthcare provider