Prostaglandin E1 (alprostadil) — paediatric dose
Weight-based dosing for Prostaglandin E1 (alprostadil) in children. Category: Infusion.
| Dose | 0.01–0.05 mcg/kg/min |
|---|---|
| Per kg | 0.01–0.05 mcg/kg/min/kg |
| Route | IV |
Clinical notes
Maintains ductal patency. Apnoea – be ready to intubate.
Common questions
What is the dose of Prostaglandin E1 (alprostadil) in children?
0.01–0.05 mcg/kg/min. That is 0.01–0.05 mcg/kg/min/kg per dose.
How is Prostaglandin E1 (alprostadil) given?
Prostaglandin E1 (alprostadil) is given by IV.
About this page
Compiled from standard paediatric references. Verify against a current formulary and your local protocol.
Spotted something wrong? Report an error on this page — corrections from clinicians are welcome and are reviewed before any change is published.
Last reviewed 2026-08-12.