Beazley 1970.
Methods | Randomisation method not reported. | |
Participants | 300 women, 35 to 43 weeks. 11 cases of intrauterine death. | |
Interventions | Intravenous oxytocin (maximum 67 mU/min) versus intravenous prostaglandin E2 (maximum 6.7 ug/min). Infusions doubled every hour until labour was established. Successful induction was deemed as a cervical dilatation of 6 cm or delivery was achieved within 12 hours. Amniotomy performed at an unspecified time. | |
Outcomes | Primary outcome data available for serious neonatal morbidity only. Secondary data available for low Apgar scores. Failed induction reported by 12 hours but this is defined as a cervix less than 6 cm dilated. | |
Notes | 1 neonatal death (cord around the neck) and one intrapartum death in the prostaglandin E2 group. | |
Risk of bias | ||
Bias | Authors' judgement | Support for judgement |
Allocation concealment? | Low risk | A ‐ Adequate |