【摘要】 目的 探讨头位分娩评分法在单胎足月头位初产妇分娩方式预测中的应用。方法 回顾性分析2001年经试产758例单胎足月头位初产妇的临床资料，对采用头位分娩评分法预测的分娩方式与实际分娩结局进行比较分析。结果 头位分娩评分总分≤9分的剖宫产阳性预测值(即预测符合率)达94.7%;总分≥12分的阴道分娩阳性预测值达91.8%;总的可预测率为81.3%。结论 头位分娩评分法能有效预测单胎足月头位初产妇的分娩方式，操作简便易掌握，值得产科临床常规应用。

    关键词 头位分娩评分法 分娩结局 阳性预测值

    A study of cephalic presentation score to predict the mode of labour

    Li Yanling，Niu Gang.

    Obstetrics and Gynecology Department，Zhuhai Xiangzhou People’s Hospital，Guangdong519070.

    【Abstract】 Objective To investigate the application of Cephalic Presentation Score to predict the mode of labour of nulliparous woman with term singleton fetus with cephalic presentation.Methods Retropective study of the758clinic data of nulliparous woman with term singleton fetus with cephalic presentation.Compare the mode of labour predicted by Cephalic Presentation Score ......