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目的 了解东城区10年来婴儿死亡率及主要死因,为卫生行政部门制定相关政策提供科学的参考依据。方法 应用回顾性调查方法对东城区1991～2000年307例婴儿死亡情况进行分析。结果 婴儿平均死亡率为9.65‰。男、女婴平均死亡率分别为11.52‰和7.73‰,x~2=12.34,P<0.05,差异有显著性。前2位分类死因顺位是先天异常和新生儿病。结论 威胁婴儿健康的首要死因是先天异常,其次是新生儿病。
Objective To understand the infant mortality rate and the main causes of death in Dongcheng District in the past 10 years and provide a scientific reference for the formulation of relevant policies by the health administrative departments. Methods Retrospective survey method was used to analyze 307 infant deaths in Dongcheng District from 1991 to 2000. Results The average infant mortality rate was 9.65 ‰. The average death rates of male and female babies were 11.52 ‰ and 7.73 ‰, respectively, with x ~ 2 = 12.34, P <0.05, the difference was significant. The first two categories of cause of death rank is congenital anomalies and neonatal disease. Conclusion The leading cause of death in infants is congenital anomalies, followed by neonatal morbidity.