冠状动脉支架植入术后支架内再狭窄的危险因素及预测模型的构建

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Risk Factors and Prediction Model of Intrastent Restenosis after Coronary Stent Implantation

WEI Ke WANG He LUO Minghua CHEN Yushan GUAN Huaimin

1.Tianjin Hospital, Tianjin University, Tianjin 300000, China; 2.Heart Center, The First Affiliated Hospital of Henan University of Chinese Medicine/National Regional (TCM) National Cardiovascular Clinic Center, Zhengzhou 450000, Henan, China

Corresponding Author  GUAN Huaimin, E-mail: guanhuaimin2004@aliyun.com

Keywords  coronary heart disease; in-stent restenosis; risk factors; machine learning; prediction model

摘要  目的:分析冠状动脉支架植入术后支架内再狭窄(ISR)发生的危险因素,并构建冠状动脉ISR风险预测模型,旨在识别经皮冠状动脉介入(PCI)术后ISR高风险病人。(剩余8440字)

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