中国当代儿科杂志2011，Vol.13Issue(7)：561-564,4.
浙江省2000～2009年5岁以下儿童死亡率及死因研究
The under-five mortality rate and the causes of death in Zhejiang Province between 2000 and 2009
摘要
Abstract
Objective To study the under-five mortality rate and the causes of death in Zhejiang Province between 2000 and 2009 in order to provide a basis for reducing the mortality rate in the region. Methods By stratified random cluster sampling, all the children under 5 years old from 30 sampling areas of Zhejiang Province between 2000 and 2009 were enrolled. The under-five mortality rate and the leading causes of death were investigated by descriptive analysis and Chi-square test. Results The under-five mortality rate demonstrated a decreased trend in Zhejiang Province between 2000 and 2009, with the under-five mortality rate of 14.83‰ in 2000 compared to 9.49‰ in 2009. In 2009, the under-five mortality rate in rural regions was significantly higher than that in urban regions (9. 14‰ vs 6.50‰; P ＜0.01 ). Compared with the resident population, there were an increased under-five mortality rate in floating population ( 12.12‰ vs 6.42‰; P ＜0.01 ). Preterm delivery/low birth weight was the top death cause in children under 5 years old. The top three causes of death in infants less than 1 year old were preterm delivery/low birth weight, congenital heart disease and birth asphyxia compared to drowning, traffic accident and falling in children aged 1-4 years. Conclusions There are differences in the under-five mortality rate between rural and urban children as well as between the floating and resident population in 2009. The leading causes of death in different age groups are different. It is essential to reduce the mortality rate by preventing preterm delivery, low birth weight and congenital malformations to infants and preventing accidental injuries to children aged 1-4 years.关键词
死亡率/死因/儿童Key words
Mortality/ Cause of death/ Child分类
医药卫生引用本文复制引用
徐艳华,黄新文,杨茹莱..浙江省2000～2009年5岁以下儿童死亡率及死因研究[J].中国当代儿科杂志,2011,13(7):561-564,4.基金项目
浙江省计划生育委会员科研多项课题(项目编号N20110005). （项目编号N20110005）
