摘要
目的:探讨无激惹试验(NST)反复异常的临床价值。方法:采用回顾性分析在我院住院分娩且产前NST异常2次以上276例孕妇临床资料作为异常组,同时抽出同期NST正常孕妇136例为对照组。并对两组孕妇的妊娠结局进行比较分析。结果:异常组中妊娠合并症和发生围产儿预后不良者明显高于对照组,两者比较差异有统计学意义(P<0.05),异常组中,距最后一次检查3天内分娩的孕妇发生围产儿预后不良明显低于3天后分娩的孕妇(P<0.05)。结论:NST反复异常提示胎儿在宫内有不同程度的缺氧。
Objective： To study the clinical value of abnormal nonstress test（NST）repeatedly.Methods：276 patlents with more than twice of abnormal NSTas abnormal group and 136 cases with reactive NST as control group, 136 cases of NST for the control group. We studied the pregnancy outcome of two groups：lResults： The abnormal group, the occurrence of pregnancy complications and adverse perinatal outcome was significantly higher, the differeince was statistically significant （P 〈0.05）, abnonnal group, within three days from the last check around pregnant womcn giving birth child of a poor prognosis was significantly lower than 3 days after the delivery of pregnant women （P 〈0.05）; Conclusion： NST repeatedly prompted fetal abnormalities had different degrees of hypoxia.
出处
《中国医药导刊》
2011年第8期1307-1308,共2页
Chinese Journal of Medicinal Guide
关键词
NST
妊娠合并症
围产儿预后
NST
Pregnancy Complications
Perinatal outcome
