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妊娠高血压综合征高危因素的Logistic逐步回归分析研究
引用本文:夏俊霞,任景慧,刘筱娴.妊娠高血压综合征高危因素的Logistic逐步回归分析研究[J].中国妇幼保健,2006,21(16):2209-2210.
作者姓名:夏俊霞  任景慧  刘筱娴
作者单位:1. 广东省深圳市人民医院,518000
2. 华中科技大学同济医学院儿少卫生与妇幼保健学系
摘    要:目的:为加强高危人群的围生期监护,改善围生儿结局,降低母婴死亡率提供可靠依据。方法:采用二分类的非条件Logistic逐步回归模型分析妊娠高血压综合征(妊高征)的高危因素。结果:导致妊高征发生的危险因素按其程度强弱依次为:高PAPP-A、高β-HCG值、家庭主妇。抑制妊高征发生的保护因素为:非初次妊娠及较高的经济收入。结论:孕妇血清PAPP-A、β-HCG值高于正常参考值、家庭主妇则发生妊高征的危险性增高。非初次妊娠、较高的经济收入在妊高征的发生中是保护因素。

关 键 词:妊娠高血压综合征  Logistic逐步回归分析  高危险因素
文章编号:1001-4411(2006)16-2209-02
收稿时间:2006-04-03
修稿时间:2006-04-03

Stepwise logistic regression analysis on high risk factors about pregnancy- induced hypertension (PIH) syndrome.
XIA Jun-Xia,REN Jing-Hui,LIU Xiao-Xian.Stepwise logistic regression analysis on high risk factors about pregnancy- induced hypertension (PIH) syndrome.[J].Maternal and Child Health Care of China,2006,21(16):2209-2210.
Authors:XIA Jun-Xia  REN Jing-Hui  LIU Xiao-Xian
Abstract:Objective:To provide reliable evidence for strengthening perinatal monitoring among high risk crowd to improve the result of perinatal infant and induce the mortality of mother and infant.Methods:Bivariate non-conditional logistic stepwise regression model was used to analyze the high risk factors of PIH.Results:The risk factors of leading to PIH in order were, according to degree, higher PAPP-A, higher β-HCG levels and housewife. The protected factors were non-primigravid and higher income.Conclusion:The level of serum PAPP-A, β-HCG in pregnant women are higher than normal, housewives are apt to develop PIH. Non-primigravid and higher income were protective factors of PIH.
Keywords:Pregnancy induce hypertension (PIH)  Stepwise logistic regression analysis  High risk factors
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