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对益阳市1990～1992年儿童全死因资料分析表明，1990～1992年益阳市新生儿、婴儿、幼儿死亡率分别为16．51‰、13．15‰、1.72‰。市区分别为15．24‰、12．92‰、0．98‰；郊区分别为18．35‰、14．75‰、2．15‰。婴儿占幼儿死亡的51．22％，新生儿占婴儿死亡的44．31％。婴幼儿死亡的前3位分类死因为新生儿疾病、呼吸系统疾病、意外事故；前3位的疾病为肺炎、新生儿窒息、早产。趋势分析提示新生儿疾病呈下降趋势，意外事故呈上升趋势。
According to the data of all-cause death of children in Yiyang from 1990 to 1992, the mortality rates of newborns, infants and children in Yiyang from 1990 to 1992 were 16.51 ‰, 13.15 ‰ and 1.72 ‰, respectively. The urban areas were 15.24 ‰, 12.92 ‰ and 0.98 ‰ respectively; the suburbs were 18.35 ‰, 14.75 ‰ and 2.15 ‰, respectively. Infants accounted for 51.22% of the deaths of young children and newborns accounted for 44.31% of the infant deaths. The first three categories of infant deaths due to neonatal deaths, respiratory diseases, accidents; the top three diseases of pneumonia, neonatal asphyxia, premature delivery. Trend analysis suggests that neonatal disease is on a downward trend and accidents are on the rise.