Abstract: 【Objective】 To understand birth variety and tendency among residents in Luwan district of Shanghai and provide scientict proves for population development,after analysing the birth supervision system. 【Methods】 A describing analysis was done using the data from the birth monitoring system.The crude birth rate,total fertility rate,birth sexual ratio of mail to femail,caesarean birth rate and index for the month of birth were analyzed by SPSS. 【Result】 From 2004 to 2010,the crude birth rate of registered residents in Luwan district in Shanghai was up from 4.00‰ to 6.26‰.The birth sexual ratio of male to female was from 98.50 to 116.48.The blooming procreate age groups of ladies were 25~34 years old.The average age of pregnant women was between 28~29 years old;From 2004 to 2010,more babies were birth in September to November than other months.The rate of caesarean birth was from 63.35% to 70.81%. 【Conclusion】 The Luwan district is at a peak birth period,and effective measures should be taken to promote maternal and neonatal health standards.More attention should be paid to the high rate of caesarean birth and the women who are pregnant later in life.

Key words: monitoring of birth supervise, birth rate, fertility rate, caesarean birth rate

摘要： 【目的】 通过出生监测分析,了解上海市卢湾区人口的生育水平及发展趋势,为本地区的人口发展决策提供科学依据。【方法】 利用上海市卢湾区疾病预防控制中心出生监测系统所获得的2004-2010年户籍活产婴儿的出生资料,利用SPSS统计软件计算其粗出生率、总生育率、总和生育率、出生性别比、剖宫产率、标化月份出生指数等相关出生指标进行分析。【结果】 2004-2010年上海市卢湾区粗出生率为4.00‰~6.26‰,出生人口男女性别比98.50~116.48;生育旺盛期出现在25~34岁年龄组妇女, 孕产妇平均年龄在28~29岁之间;活产婴儿的出生体重随着孕周的增加而增长;六年间,9~11月为出生高峰;剖宫产率为63.35%~70.81%,处于较高水平。【结论】 本地区正处于近年来的出生高峰期,应采取有效的行为干预措施进一步促进全区孕妇和新生儿的健康状况;剖宫产率较高以及高龄孕产妇现象应引起社会关注。

关键词: 出生监测, 出生率, 生育率, 剖宫产率