摘要
目的:分析Tp-Te/QT、NLR对AMI患者PCI术后心律失常的预测价值。方法:检测Tp-Te/QT和NLR,采用ROC曲线分析预测价值。结果:Tp-Te/QT、NLR比较,研究组高于对照组,发生组高于未发生组(P<0.05);年龄、糖尿病、Killip心功能分级、左心室射血分数、血钾、Tp-Te/QT、NLR是AMI患者术后心律失常的影响因素(P<0.05);Tp-Te/QT联合NLR预测术后心律失常的灵敏度、曲线下面积高于单独预测(P<0.05)。结论:Tp-Te/QT、NLR是AMI患者PCI术后心律失常的影响因素,有助于预测心律失常。
Objective:To analyze the predictive value of Tp-Te/QT and NLR in predicting arrhythmia after PCI in patients with AMI.Methods:The Tp-Te/QT and NLR were detected,and the ROC curve was used to analyze the predicted value.Results:Compared with Tp-Te/QT and NLR,the study group were higher than those the control group,and the occurrence group were higher than those the non-occurrence group(P<0.05).Age,diabetes,Killip cardiac function grade,left ventricular ejection fraction,blood potassium,Tp-Te/QT and NLR were all the influencing factors of arrhythmia after PCI in AMI patients(P<0.05).The sensitivity and area under the curve of Tp-Te/QT combined with NLR in predicting postoperative arrhythmia were higher than those predicted separately(P<0.05).Conclusion:The Tp-Te/QT and NLR are the influencing factors of arrhythmia after PCI in AMI patients,and they are helpful to predict arrhythmia.
作者
王泽元
程兰平
齐治平
Wang Zeyuan;Cheng Lanping;Qi Zhiping(Chaohu Hospital affiliated to Anhui Medical University Chaohu in Anhui Province 238001,China)
出处
《现代科学仪器》
2023年第3期48-51,60,共5页
Modern Scientific Instruments
