目的探讨非高密度脂蛋白胆固醇/高密度脂蛋白胆固醇比值(non-high-density lipoprotein cholesterol to high density lipoprotein cholesterol ratio,non-HDL-C/HDL-C)和中性粒细胞计数/高密度脂蛋白胆固醇比值(neutrophil to high-den...目的探讨非高密度脂蛋白胆固醇/高密度脂蛋白胆固醇比值(non-high-density lipoprotein cholesterol to high density lipoprotein cholesterol ratio,non-HDL-C/HDL-C)和中性粒细胞计数/高密度脂蛋白胆固醇比值(neutrophil to high-density lipoprotein cholesterol ratio,NHR)与冠状动脉病变严重程度的相关性。方法选取2022年1月至2023年6月因胸闷、胸痛于华北理工大学附属医院心内科住院初次行冠状动脉造影检查的患者284例,根据冠状动脉造影结果分为冠状动脉病变组(n=223)和对照组(n=61)。收集两组临床资料(一般资料和实验室资料),计算non-HDL-C/HDL-C和NHR,比较两组临床资料。根据Gensini评分将冠状动脉病变组分为低、高分值两个亚组,Gensini评分<30分为低分值亚组、Gensini评分≥30分为高分值亚组,比较两亚组实验室资料。采用Spearman相关性分析探讨冠状动脉病变患者Gensini评分与non-HDL-C/HDL-C、NHR的相关性。应用多因素Logistic回归分析探讨冠状动脉病变患者高Gensini评分的影响因素,并绘制受试者工作特征(receiver operating characteristic,ROC)曲线以评价non-HDL-C/HDL-C和NHR对冠状动脉病变患者高Gensini评分的预测价值。结果冠状动脉病变组non-HDL-C/HDL-C和NHR水平高于对照组(均P<0.05);Gensini评分高分值亚组non-HDL-C/HDL-C、NHR水平高于低分值亚组(均P<0.05)。相关性分析显示,non-HDL-C/HDL-C、NHR与Gensini评分均呈正相关(均P<0.05)。多因素Logistic回归分析显示,NHR升高是冠状动脉病变患者高Gensini评分的独立危险因素(OR=1.650,95%CI:1.262-2.158,P<0.05)。绘制ROC曲线,non-HDL-C/HDL-C和NHR预测冠状动脉病变严重程度的ROC曲线下面积分别为0.657(95%CI:0.582-0.732,P<0.01)和0.736(95%CI:0.666-0.807,P<0.01)。结论non-HDL-C/HDL-C、NHR与冠状动脉病变严重程度呈正相关,且NHR是冠状动脉病变患者高Gensini评分的独立预测因子。展开更多
In recent years,monocyte to high density lipoprotein cholesterol ratio(MHR)has attracted wide attention as a new marker of inflammatory response.This indicator includes two aspects:inflammatory response and lipid accu...In recent years,monocyte to high density lipoprotein cholesterol ratio(MHR)has attracted wide attention as a new marker of inflammatory response.This indicator includes two aspects:inflammatory response and lipid accumulation,which are the two most basic characteristics of Atherosclerosis(AS).AS is closely related to the occurrence of Cardiovascular diseases(CVD).A large number of existing studies have confirmed that MHR is an inflammatory marker that can dynamically reflect the trend of inflammation,can reflect the chronic inflammatory response in blood vessels,and can evaluate the occurrence,development and prognosis of cardiovascular disease in a non-invasive manner.This article reviews recent studies on the role of monocytes and high-density lipoproteins in chronic inflammation of blood vessels,as well as the current status of research on MHR and cardiovascular disease in the light of recent literature.展开更多
中性粒细胞-高密度脂蛋白胆固醇比值(neutrophil to high density lipoprotein cholesterol ratio,NHR)作为一种新兴的炎症和氧化应激指标被广泛报告,其在心血管疾病的发展中起着重要的作用。NHR不仅与冠状动脉狭窄密切相关,而且是冠状...中性粒细胞-高密度脂蛋白胆固醇比值(neutrophil to high density lipoprotein cholesterol ratio,NHR)作为一种新兴的炎症和氧化应激指标被广泛报告,其在心血管疾病的发展中起着重要的作用。NHR不仅与冠状动脉狭窄密切相关,而且是冠状动脉严重狭窄的独立预测因子。多篇研究表明,NHR与Gensini score呈显著正相关性,NHR预测Gensini score>40的特异度高达94.2%,灵敏度为61.0%,并可作为预测心血管疾病患者主要不良心血管事件发生风险的有效指标。许多研究提供了强有力的统计学证据,表明NHR与心血管疾病的发展和预后有关。本文结合近年相关文献就NHR与心血管疾病关系的研究现状做一综述,以探讨其在心血管疾病中的应用价值,为临床决策提供帮助。展开更多
文摘目的探讨非高密度脂蛋白胆固醇/高密度脂蛋白胆固醇比值(non-high-density lipoprotein cholesterol to high density lipoprotein cholesterol ratio,non-HDL-C/HDL-C)和中性粒细胞计数/高密度脂蛋白胆固醇比值(neutrophil to high-density lipoprotein cholesterol ratio,NHR)与冠状动脉病变严重程度的相关性。方法选取2022年1月至2023年6月因胸闷、胸痛于华北理工大学附属医院心内科住院初次行冠状动脉造影检查的患者284例,根据冠状动脉造影结果分为冠状动脉病变组(n=223)和对照组(n=61)。收集两组临床资料(一般资料和实验室资料),计算non-HDL-C/HDL-C和NHR,比较两组临床资料。根据Gensini评分将冠状动脉病变组分为低、高分值两个亚组,Gensini评分<30分为低分值亚组、Gensini评分≥30分为高分值亚组,比较两亚组实验室资料。采用Spearman相关性分析探讨冠状动脉病变患者Gensini评分与non-HDL-C/HDL-C、NHR的相关性。应用多因素Logistic回归分析探讨冠状动脉病变患者高Gensini评分的影响因素,并绘制受试者工作特征(receiver operating characteristic,ROC)曲线以评价non-HDL-C/HDL-C和NHR对冠状动脉病变患者高Gensini评分的预测价值。结果冠状动脉病变组non-HDL-C/HDL-C和NHR水平高于对照组(均P<0.05);Gensini评分高分值亚组non-HDL-C/HDL-C、NHR水平高于低分值亚组(均P<0.05)。相关性分析显示,non-HDL-C/HDL-C、NHR与Gensini评分均呈正相关(均P<0.05)。多因素Logistic回归分析显示,NHR升高是冠状动脉病变患者高Gensini评分的独立危险因素(OR=1.650,95%CI:1.262-2.158,P<0.05)。绘制ROC曲线,non-HDL-C/HDL-C和NHR预测冠状动脉病变严重程度的ROC曲线下面积分别为0.657(95%CI:0.582-0.732,P<0.01)和0.736(95%CI:0.666-0.807,P<0.01)。结论non-HDL-C/HDL-C、NHR与冠状动脉病变严重程度呈正相关,且NHR是冠状动脉病变患者高Gensini评分的独立预测因子。
基金National key research and development program(No.2018YFC1311503)。
文摘In recent years,monocyte to high density lipoprotein cholesterol ratio(MHR)has attracted wide attention as a new marker of inflammatory response.This indicator includes two aspects:inflammatory response and lipid accumulation,which are the two most basic characteristics of Atherosclerosis(AS).AS is closely related to the occurrence of Cardiovascular diseases(CVD).A large number of existing studies have confirmed that MHR is an inflammatory marker that can dynamically reflect the trend of inflammation,can reflect the chronic inflammatory response in blood vessels,and can evaluate the occurrence,development and prognosis of cardiovascular disease in a non-invasive manner.This article reviews recent studies on the role of monocytes and high-density lipoproteins in chronic inflammation of blood vessels,as well as the current status of research on MHR and cardiovascular disease in the light of recent literature.
文摘中性粒细胞-高密度脂蛋白胆固醇比值(neutrophil to high density lipoprotein cholesterol ratio,NHR)作为一种新兴的炎症和氧化应激指标被广泛报告,其在心血管疾病的发展中起着重要的作用。NHR不仅与冠状动脉狭窄密切相关,而且是冠状动脉严重狭窄的独立预测因子。多篇研究表明,NHR与Gensini score呈显著正相关性,NHR预测Gensini score>40的特异度高达94.2%,灵敏度为61.0%,并可作为预测心血管疾病患者主要不良心血管事件发生风险的有效指标。许多研究提供了强有力的统计学证据,表明NHR与心血管疾病的发展和预后有关。本文结合近年相关文献就NHR与心血管疾病关系的研究现状做一综述,以探讨其在心血管疾病中的应用价值,为临床决策提供帮助。