Is the protocol for induction of labor in singletons applicable to twin gestations? Academic Article uri icon

abstract

  • To evaluate the success of induction of labor in twin gestations using standard protocols for misoprostol and oxytocin designed for singleton gestations.This retrospective cohort study involved all diamniotic twin gestations that were induced at > or = 32 weeks' gestation with intact membranes. Two singleton pregnancies were matched for each twin pregnancy. Use of intravaginal misoprostol and low-dose intravenous oxytocin was based on ACOG management guidelines.A small proportion (40 of 430 [9.3%]) of twins met the inclusion criteria for an induction of labor. Misoprostol was utilized less frequently with twins than with singletons (55% vs. 78%, p = 0.02) because of the higher preinduction Bishop score. Doses of oxytocin were comparable between the 2 groups. A high rate of vaginal delivery was seen in the twin and singleton groups (85.0% vs. 80.0%, p = 0.62) with similar neonatal outcomes.A standard protocol of labor induction for singleton gestations would apply for twins with overall favorable intrapartum outcomes.

publication date

  • April 2013
  • April 2013