足月臀位外倒转术成功预测模型的建立与验证OACSTPCD
Development and validation of a predictive model for successful external cephalic version in breech presentation at term
目的:建立单胎足月臀位外倒转术成功的预测模型并进行内部验证.方法:回顾分析2015 年1 月至2021 年9 月在首都医科大学附属北京妇产医院行臀位外倒转术的485 例单胎臀位孕妇的临床资料,按手术结局分为成功组和失败组.采用logistic回归模型进行多因素分析,筛选出外倒术成功的影响因素作为预测因子建立预测模型,应用R软件构建预测模型的列线图.绘制受试者工作特征(ROC)曲线对模型预测性能进行评估,并运用 Bootstrap 法进行内部验证.…查看全部>>
Objective:To develop and internally validate a predictive model for the success external cephalic version(ECV)in singleton term breech pregnancies.Methods:This is a retrospective single-center study among 485 singleton pregnant women who underwent ECV at Beijing Obstetrics and Gynecology Hospital,Capital Medical University from January 2015 to September 2021.They were divided into a successful group and a failed group according to the surgical outcome.Multiv…查看全部>>
吴英;周建新;姜海利
首都医科大学附属北京妇产医院产科,北京 100026首都医科大学附属北京妇产医院产科,北京 100026首都医科大学附属北京妇产医院产科,北京 100026
临床医学
臀位外倒转术成功预测模型内部验证
BreechExternal cephalic versionSuccessPrediction modelInternal val-idation
《现代妇产科进展》 2024 (9)
670-674,5
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