A comparison of obstetrical outcomes and costs between misoprostol and dinoprostone for induction of labor.

Objective: The objective of this study is to compare resource utilization (efficiency) and obstetrical/cost outcomes of single dose misoprostol versus dinoprostone for induction of labor (IOL) at term.

Methods: Retrospective cohort of induced deliveries 37-41 weeks gestation presenting with a Bishop score ≤4 using single-dose-50 mcg vaginal misoprostol or 10 mg-dinoprostone vaginal-inserts. Dinoprostone patients were compared (5:1) with misoprostol patients.