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目的探讨孕妇高体重指数与分娩方式及新生儿体重的关系。方法选取213例体重指数高的孕妇及670例正常体重指数的孕妇,对其分娩方式及新生儿出生体重进行比较。结果体重指数高的孕妇难产发生率及巨大儿发生率明显高于正常体重指数孕妇(P<0.005),差异有统计学意义。结论孕妇适当控制体重指数可降低难产率及巨大儿发生率。
Objective To investigate the relationship between high body mass index (BMI), delivery mode and neonatal weight in pregnant women. Methods 213 pregnant women with high body mass index and 670 pregnant women with normal body mass index (BMI) were selected to compare the mode of delivery and the newborn birth weight. Results The pregnant women with high BMI and the incidence of macrosomia were significantly higher than those with normal body mass index (P <0.005). The difference was statistically significant. Conclusion Pregnant women with appropriate control of body mass index can reduce the rate of dystocia and the incidence of macrosomia.