论文部分内容阅读
目的:探讨胎儿生长受限(FGR)发生的高危因素。方法:采用1∶1配比的病例对照研究设计,对2011年在该院分娩的276例FGR新生儿(FGR组)及276例正常体重新生儿(正常组)及其产妇病历资料进行回顾性分析。结果:FGR组与正常组在产妇年龄、文化程度、家庭月收入、吸烟、饮茶、妊娠期感染史、妊娠期合并症、妊娠期并发症、新生儿胎龄等单因素方面比较存在差异,差异有统计学意义(P<0.05);以新生儿体重为因变量,其他因素为自变量,进行非条件性的Lo-gistic多因素分析,结果显示产妇年龄、文化程度、家庭月收入、吸烟、饮茶、妊娠期感染史、妊娠期合并症、妊娠期并发症、新生儿胎龄等因素差异有统计学意义(P<0.05)。结论:产妇高龄、文化程度低、家庭月收入低,有吸烟、饮茶、妊娠期感染史,存在妊娠期合并症、妊娠期并发症及新生儿低胎龄均是FGR发生的高危因素。在孕期应针对以上高危因素积极进行针对性预防,以减少FGR的发生。
Objective: To investigate the risk factors for fetal growth restriction (FGR). Methods: A 1: 1 case-control study was designed to retrospectively analyze 276 FGR newborns and 276 normal newborns (normal group) and their maternal history data delivered in this hospital in 2011 analysis. Results: FGR group and normal group were different in single factor such as maternal age, educational level, family monthly income, smoking, drinking tea, pregnancy history of pregnancy, complications of pregnancy, complications during pregnancy, gestational age of newborns, The difference was statistically significant (P <0.05). Neonatal weight as a dependent variable, other factors as independent variables, unconditional Lo-gistic multivariate analysis showed that maternal age, educational level, family monthly income, smoking , Tea drinking, history of pregnancy infection, complications during pregnancy, complications during pregnancy, gestational age and other factors were statistically significant (P <0.05). Conclusion: The high risk factors of FGR are the elderly with low educational level, low family monthly income, history of infection, drinking tea, pregnancy, pregnancy complications, gestational complications and neonatal low gestational age. In pregnancy should be targeted at the above risk factors for targeted prevention, in order to reduce the incidence of FGR.