老年病人全身麻醉苏醒期低氧血症发生风险预测模型的构建与验证

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Construction and verification of a risk prediction model for hypoxemia in the recovery period of general anesthesia in elderly patients

CAI Hui，ZHANG Qian，WEI LingliYancheng First People′s Hospital，Jiangsu 224001 ChinaCorresponding Author ZHANG Qian，E-mail：h18921890707@163.com

Keywords general anesthesia;elderly patients;recovery from anesthesia;hypoxemia;risk factors;prediction model;nursing

摘要 目的：构建老年病人全身麻醉苏醒期低氧血症发生风险预测模型，并验证其预测效果。（剩余7327字）