Construction and verification of risk prediction model of mechanical phlebitis after PICC implantation

    XIE Qiaoqing，HE Chunmei，HUANG Kezhi，CHEN Yongwen，LUO Mei，HE Meiqun，LI Zhiying*

    The First Affiliated Hospital of Sun Yat-Sen University，Guangdong 510080 China

    * Corresponding Author" LI Zhiying，E-mail：lzy1802@126.com

    Keywords" peripherally inserted central catheter; mechanical phlebitis; prediction model; nursing; influencing factors

    摘要" 目的：探究新生儿经外周置入中心静脉导管(PICC)后并发机械性静脉炎的危险因素，并据此构建列线图预测模型。方法：选取2022年1月—2023年6月在我院置入PICC的284例新生儿为研究对象，根据是否发生机械性静脉炎分为静脉炎组(43例)和非静脉炎组(241例) ......