Gihwala N, Moodley J, Hansen J, Naicker S N
Department of Obstetrics and Gynaecology, University of Natal.
S Afr Med J. 1987 Nov 7;72(9):615-7.
In order to evaluate the efficacy of prostaglandin E2 gel in the induction of labour it was compared with a routine method of induction by oxytocin titration. A total of 50 patients were randomly allocated to two groups; 25 patients received intravaginal prostaglandin E2 gel and 25 oxytocin infusion. In both groups amniotomy was performed once the patient was in the active phase of labour. Successful outcome was regarded as established labour within 12 hours of commencement of the trial. In the oxytocin group this was achieved in 88% of multiparas and 75% of primigravidas. In the prostaglandin group the outcome was successful in 82% of multiparas and 75% of primigravidas.
为了评估前列腺素E2凝胶引产的效果，将其与催产素滴定引产的常规方法进行了比较。总共50例患者被随机分为两组；25例患者接受阴道内前列腺素E2凝胶，25例接受催产素输注。两组患者一旦进入产程活跃期均行人工破膜。成功结局定义为在试验开始后12小时内成功分娩。在催产素组，经产妇成功率为88%，初产妇为75%。在前列腺素组，经产妇成功率为82%，初产妇为75%。
