孕期体重管理对分娩结局的影响分析

目的探讨孕期体重管理对初产妇分娩结局的影响.方法：选择阴道试产的初产妇250 例,采用随机和自愿原则分成对照组和观察组,每组125 例.对照组孕妇采用常规围产期保健检查及孕期指导,观察组孕妇自愿接受我院门诊医生合理营养及体重管理指导.记录两组初产妇各产程的时间、分娩方式及新生儿体重变化.结果：与对照组比较,观察组明显缩短产程,提高阴道自然分娩率,降低新生儿体重异常率（均为P〈0.05）.结论：孕期体重管理能显著缩短初产妇分娩产程,提高阴道自然分娩率,增加新生儿体重在理想范围.

Objective:To explore the effect of early pregnancy weight management on delivery outcome. Methods:250 cases of primipara with vaginal trial production, 125 cases in each group. Pregnant women in the control group with routine perinatal health examination and guidance during pregnancy, pregnant women in observation group in our hospital outpatient doctors willing to accept reasonable nutrition and weight management guidance. mode of delivery and neonatal. Results:Compared with the control group, improve the rate of spontaneous vaginal delivery, neonatal weight P<0.05; reduce the abnormal rate of P<0.05. Conclusion:Pregnancy weight management can significantly reduce the maternal birth process, increase the rate of spontaneous vaginal delivery, neonatal weight in the ideal range.