中华医学杂志
中華醫學雜誌
중화의학잡지
National Medical Journal of China
2012年
25期
1734-1737
,共4页
朱逸博%李宏田%张亚黎%李智文%张乐%刘建蒙
硃逸博%李宏田%張亞黎%李智文%張樂%劉建矇
주일박%리굉전%장아려%리지문%장악%류건몽
剖宫产术%孕妇%流行病学
剖宮產術%孕婦%流行病學
부궁산술%잉부%류행병학
Cesarean section%Pregnant women%Epidemiology
目的 了解中国部分地区单胎初产妇女剖宫产和孕妇要求剖宫产率的长期变化趋势.方法 对象为1993至2010年3省26县(市)单胎初产妇1317774名.用趋势卡方检验探讨剖宫产率的时间变化趋势.结果 18年间剖宫产496054例,剖宫产率为37.6%;孕妇要求剖宫产129219例(10.0%).南方城市剖宫产率从29.4%上升到58.7%,南方农村从18.2%到58.3%,北方农村从4.3%到49.5%.南方城市孕妇要求剖宫产率从0.6%到21.3%,上升34倍;南方农村从0.6%到24.4%,上升40倍;北方农村从0.6%到27.3%,上升44倍.孕妇要求剖宫产占剖宫产比重在3个地区均呈上升趋势.结论 中国部分地区18年间剖宫产和孕妇要求剖宫产率显著上升,已居世界最高水平;孕妇要求剖宫产已成剖宫产的主要部分.
目的 瞭解中國部分地區單胎初產婦女剖宮產和孕婦要求剖宮產率的長期變化趨勢.方法 對象為1993至2010年3省26縣(市)單胎初產婦1317774名.用趨勢卡方檢驗探討剖宮產率的時間變化趨勢.結果 18年間剖宮產496054例,剖宮產率為37.6%;孕婦要求剖宮產129219例(10.0%).南方城市剖宮產率從29.4%上升到58.7%,南方農村從18.2%到58.3%,北方農村從4.3%到49.5%.南方城市孕婦要求剖宮產率從0.6%到21.3%,上升34倍;南方農村從0.6%到24.4%,上升40倍;北方農村從0.6%到27.3%,上升44倍.孕婦要求剖宮產佔剖宮產比重在3箇地區均呈上升趨勢.結論 中國部分地區18年間剖宮產和孕婦要求剖宮產率顯著上升,已居世界最高水平;孕婦要求剖宮產已成剖宮產的主要部分.
목적 료해중국부분지구단태초산부녀부궁산화잉부요구부궁산솔적장기변화추세.방법 대상위1993지2010년3성26현(시)단태초산부1317774명.용추세잡방검험탐토부궁산솔적시간변화추세.결과 18년간부궁산496054례,부궁산솔위37.6%;잉부요구부궁산129219례(10.0%).남방성시부궁산솔종29.4%상승도58.7%,남방농촌종18.2%도58.3%,북방농촌종4.3%도49.5%.남방성시잉부요구부궁산솔종0.6%도21.3%,상승34배;남방농촌종0.6%도24.4%,상승40배;북방농촌종0.6%도27.3%,상승44배.잉부요구부궁산점부궁산비중재3개지구균정상승추세.결론 중국부분지구18년간부궁산화잉부요구부궁산솔현저상승,이거세계최고수평;잉부요구부궁산이성부궁산적주요부분.
Objective To explore the secular trends of cesarean delivery and cesarean delivery on maternal request(CDMR)among primiparous women with singleton pregnancy in Southern and Northern China.Methods The Perinatal Healthcare Surveillance System was established in 26 counties/cities of 3 Chinese provinces since 1993.A total of 1 317 774 primiparous women with singleton pregnancy were monitored through the system during the 1993-2010 period.Chi-square tests were performed to assess the linear trends in the prevalence of cesarean delivery and CDMR.Results During the 18-year period,496 054 cesarean deliveries and 129 219 CDMRs were identified.The prevalence rates of cesarean delivery and CDMR were 37.6% and 10.0% respectively.CDMR accounted for 26.0% of all cesarean births.The prevalence of cesarean delivery increased from 29.4% during the 1993-1995 period to 58.7% during the 2006-2010 in Southern urban area,from 18.2% to 58.3% in Southern rural area and from 4.3% to 49.5% in Northern rural area.The prevalence of CDMR increased by 34 folds from 0.6% during the 1993-1995 period to 21.3% during the 2006-2010 period in Southern urban area,by 40 folds from 0.6% to 24.4% in Southern rural area and by 44 folds from 0.6% to 27.3% in Northern rural area.The proportions of CDMR in all cesarean deliveries significantly increased in all three regions.Women aged over 30 years,overweight and well-educated were more likely to experience a cesarean delivery including CDMR.Conclusion The Chinese prevalence rates of cesarean delivery and CDMR increased dramatically during the 1993-2010 period and ranked the highest in the word by 2010.And CDMR became a non-negligible component in all cesarean sections.