The induction of labour by the intravenous infusion of prostaglandin F2alpha.
Labour was induced by the intravenous infusion of prostaglandin F2alpha in 106 patients at 36-44 weeks of pregnancy. The induction was successful in 80% of the women. The total dose needed ranged from 0.1 to 14.2 mg of PGF2alpha. The uterine activity and fetal heart rate were recorded by cardiotocography. The contraction pattern and induction-delivery time were the same as reported for induction with oxytocin. In one case uterine hyperactivity occurred after rupture of the membranes. No serious adverse effects were seen, but in a few cases local irritation was noted at the site of infusion. The condition of the infants was generally good. It might be concluded that PGF2alpha seems valuable for the induction of labour, but due to the risk for over-stimulation careful supervision is needed.
D000328:Adult; D002584:Cervix Uteri / Q000187:drug effects; D004341:Drug Evaluation; D005260:Female; D005318:Fetal Heart / Q000187:drug effects; D006801:Humans; D007231:Infant, Newborn; D007263:Infusions, Parenteral; D007751:Labor, Induced; D010298:Parity; D011247:Pregnancy; D011263:Pregnancy Trimester, Third; D011460:Prostaglandins F / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D014590:Uterine Contraction / Q000187:drug effects
D011460:Prostaglandins F