摘要:
目的:观察急性冠脉综合征(ACS)患者新蝶呤(NP)、D-二聚体(DD)和超敏C反应蛋白(hs-CRP)水平变化,探讨其在ACS中的临床应用价值.方法:2016-01-2016-07武汉大学人民医院心内科住院ACS患者120例(观察组),包含不稳定性心绞痛(UA组,n=55)和急性心肌梗死(AMI组,n=65);选择同期健康人群120例为对照(对照组).采集受试者空腹肘静脉血,采用酶联免疫吸附法测定血清NP,全自动凝血分析仪测定血浆DD,全自动生化分析仪测定血清hs-CRP水平,比较各组各指标差异.结果:观察组NP、DD和hs-CRP浓度较对照组显著升高,分别为NP(2.84±0.05ng/ml vs 1.26±0.07ng/ml),DD(0.51±0.04mg/L vs 0.22±0.06mg/L),hs-CRP(0.52±0.57mg/L vs 0.11±0.52mg/L),差异均有统计学意义(P<0.01);并且AMI组NP、DD和hs-CRP水平高于UA组患者,分别为NP(2.89±0.05ng/ml vs 2.76±0.05ng/ml),DD(0.55±0.04mg/L vs 0.43±0.06mg/L),hs-CRP(0.59±0.63mg/L vs 0.37±0.19mg/L),差异亦有统计学意义(P<0.05).结论:ACS患者NP、DD和hs-CRP指标检测能够有效评估患者病情,具有重要的临床应用价值.%Objective:To investigate the value of clinical application in acute coronary syndrome(ACS) by measuring serum levels of neopterin (NP),D-Dimer(DD) and high-sensitivity C-reactive protein(hs-CRP).Method:We enrolled 120 ACS patients admitted to the Department of Cardiology at Renmin Hospital,Wuhan University between January 2016 and July 2016 into the experimental group(UA group,n=55,AMI group,n=65).At the same time,this study enrolled 120 healthy people into the control group.The subjects were collected from venous venous blood.The enzyme-linked immunosorbent assays(ELISAs) were used to measure the sernm NP level.The DD was assessen using automatic coagulation analyzerand.The hs-CRP was assessed using fully automatic biochemical analyzers.We compared the differences in each group's indexes.Results:The levels of NP,DD and hs-CRP were higher in the experimental group than that in the control group.NP (2.84±0.05) vs (1.26±0.07) ng/ml,DD (0.51±0.04) vs (0.22±0.06)mg/L,hs-CRP (0.52±0.57) vs (0.11±0.52)mg/L.In addition,the level of NP,DD and hs-CRP in the AMI group were also higher than that in UA group (P<0.05).Conclusion:The levels of NP,DD and hs-CRP could preferably reflect the severe degree of ACS,and had very important clinical value.