基于機(jī)器學(xué)習(xí)算法的腫瘤病人PICC導(dǎo)管相關(guān)性血流感染預(yù)測(cè)模型的構(gòu)建及效能驗(yàn)證

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Construction and performance verification of a predictive model for PICC related blood flow infection in tumor patients based on machine learning algorithms

LI Xiaoling YAN Xiaoxia YANG Ning LI Xiaohong

1.Shanghai Shibei Hospital，Shanghai 200443 China；2.Shanghai Pulmonary Hospital；3.Shanghai North Station Hospital

Corresponding Author  LI Xiaohong，E?mail：lixiaohong121@163.com

Keywords  machine learning algorithms；tumor patients；peripherally inserted central catheter，PICC；catheter-related blood stream infection；prediction model

摘要  目的：探討腫瘤病人經(jīng)外周靜脈置入中心靜脈導(dǎo)管（PICC）相關(guān)性血流感染預(yù)測(cè)模型的構(gòu)建及效能驗(yàn)證。（剩余9969字）