天津市宝坻区剖宫产因素初步探讨

Factors associated with selection of Caesarean section in Baodi district of Tianjin City

目的：了解天津市宝坻区常住人口剖宫产的相关影响因素。方法收集天津市宝坻区产妇病历资料394例，分析医源性因素剖宫产和社会因素剖宫产的影响因素。结果医源性因素剖宫产占81.7％，主要医源性因素为剖宫产史（24.8％）、羊水过少（24.8％）、胎头跨耻征阳性（15.8％）等；社会因素剖宫产占18.3％，包括孕妇怕疼（6.9％）、孕妇精神紧张（5.6％）、孕妇家人担心（3.0％）等。年龄、产次和职业是医源性因素与社会因素剖宫产选择的影响因素。结论天津市宝坻区常住产妇剖宫产主要医源性因素为剖宫产史、羊水过少、胎头跨耻征阳性，主要社会因素为孕妇怕疼、孕妇精神紧张、孕妇家人担心；年龄、产次和职业对选择剖宫产有影响。

Objective To identify factors associated with selection of Caesarean section among pregnant woman Baodi District,a rural area of Tianjin City. Methods Data were obtained from the medical records of 394 women who delivered in 2012, and risk factors for Cesarean section with and without medical indications were examined. Results The ratio of cesarean section with a medical indication in Baodi district was 81.7%,including a history of previous Cesarean section （24.8%）,oligohydramnios （24.8%）,fetal head across the pubic symphysis positive （15.8%）.Non-medical reasons accounted for 18.3% of all Cesarean section,including fear of pain （6.9%）, nervousness about vaginal delivery （5.6%）,over concerns from family members （3.0%）. Conclusion The major medical indication for a Cesarean section in Baodi was a history of previous cesarean section,oligohydramnios,fetal head across the pubic symphysis positive.Major non-medical reasons included fear of pain,nervousness about vaginal delivery, over concerns from family members.