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目的:探讨超敏c反应蛋白(hs-CRP)水平对于不稳定心绞痛(UA)患者多支血管病变的诊断价值。方法:回顾性选取不稳定心绞痛患者据其动脉造影结果分为单支病变组、多支病变组均行超敏c反应蛋白检测并比较两组的差异,在阳性结果基础上行ROC曲线分析。结果:1.单支病变组、多支病变组hs-CRP存在显著差异;2.ROC曲线下面积>0.5。结论:针对于不稳定心绞痛患者其超敏c反应蛋白水平与病变血管支数关系密切,对于临床诊断有一定价值。
Objective: To investigate the value of hs-CRP in the diagnosis of multivessel disease in patients with unstable angina pectoris (UA). Methods: The patients with unstable angina pectoris were retrospectively divided into single vessel disease group according to their arterial angiography results. The multi-vessel disease group was examined by high sensitivity c-reactive protein and the differences between the two groups were compared. ROC curve analysis was performed based on the positive results. There was a significant difference in hs-CRP between single-vessel disease group and multi-vessel disease group.2. The area under ROC curve was> 0.5. Conclusion: The level of high-sensitivity c-reactive protein in patients with unstable angina is closely related to the number of vascular lesions, which is valuable for clinical diagnosis.