中性粒细胞/淋巴细胞比值对急性冠脉综合征的早期诊断价值被引量：1

Early Diagnostic Value of the Neutrophil-to-Lymphocyte Ratio for Patients with Acute Coronary Syndrome

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摘要目的探讨中性粒细胞/淋巴细胞比值(NLR)对急性冠状动脉综合症(ACS)患者的早期诊断价值,为临床治疗提供依据。方法选择2013年1月至2014年1月于我院就诊的ACS患者100例,冠脉造影正常者100例为研究对象。根据的血常规结果计算NLR,并用ROC曲线预测NLR对ACS的早期诊断价值。结果正常人的NLR为(2.155±0.815),ACS患者的NLR为(3.435±0.864),差异具有统计学意义(P<0.05)。ROC曲线分析结果显示AUC值为0.857(95%CI0.806-0.908),差异有统计学意义(P<0.05)。结论 NLR在ACS患者中明显上调,对ACS具有较高的早期诊断价值。 Objective To explore early diagnostic value of the neutrophil/lymphocyte ratio （NLR） in patients with acute coronary syndrome （ACS） , and provide basis for clinical treatment. Methods 100 cases of patients with ACS and 100 cases of normal coronary angiography in our hospital were selected according to the result of blood routine examination. NLR was calculated according to the blood test results, and the early diagnosis value of NLR to ACS was predicted by ROC curve. Results The NLR of ACS pa- tients is （3. 435＋0. 864）, while that of the normal persons is （2. 155±0. 815）, with statistically significant difference （P〈0. 05）. ROC curve analysis results show that the AUC area is 0. 857 （95%Cl 0. 806 -0. 908）, and the difference is statistically significant. Conclusion The NLR significantly increases in patients with ACS, and it has high predictive value for ACS.

作者何家成麦丽逢吴国新

机构地区南方医科大学附属南海医院急诊科南方医科大学附属南海医院妇产科

出处《辽宁医学院学报》 CAS 2016年第4期41-43,I0004,共4页 Journal of Liaoning Medical University (LNMU) Bimonthly

关键词中性粒细胞和淋巴细胞比率急性冠状动脉综合征诊断价值 platelet to lymphocyte ratio acute coronary syndrome value

分类号 R541.4 [医药卫生—心血管疾病]

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