Bidgood K A, Steer P J
Br J Obstet Gynaecol. 1987 Jun;94(6):512-7. doi: 10.1111/j.1471-0528.1987.tb03142.x.
Sixty women who were progressing slowly in spontaneous labour were assigned at random to three management protocols. Group 1 were observed without the use of oxytocin for 8 h while groups 2 and 3 were managed with a low-dose and high-dose oxytocin protocol respectively. The caesarean section rates were not significantly different between the three groups: 45%, 35% and 26% respectively. Cervical dilatation rate increased significantly after oxytocin infusion in both treatment groups compared with controls. The 'delay-to-delivery' interval and second stage duration were significantly shorter in the high-dose group than in the control group. There were no measurable differences in the condition of the newborn infants between the three groups.
60名自然分娩进展缓慢的女性被随机分配到三种管理方案中。第1组在不使用催产素的情况下观察8小时，而第2组和第3组分别采用低剂量和高剂量催产素方案进行管理。三组的剖宫产率无显著差异，分别为45%、35%和26%。与对照组相比，两个治疗组在输注催产素后宫颈扩张率显著增加。高剂量组的“分娩延迟”间隔和第二产程持续时间明显短于对照组。三组新生儿状况无明显可测差异。
