Effect of Clopidogrel on Platelet Membrane CD40 Ligand in Coronary Artery Disease Patients Undertaking Percutaneous Coronary Intervention

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    摘要 ObjectivesToinvestigatethechangeandclinicalsignificanceofclopidogrelonplateletmembraneCD40Lincoronaryarterydiseasepatientsbeforeandafterpercutaneouscoronaryintervention(PCI).Methods30caseswhowerediagnosiscoronaryarterydiseases(CAD)bycoronaryangiography,meanage56±9yearsold.Allthepatientswhohadnoantiplateletaggregationcontraindication,weretreatedwithstandardantianginapectorisdrugs.BeforePCI,allthepatientstookclopidogrel75mgperday.ActivatedplateletmembraneCD40LexpressratewasmeasuredbyflowcytometrybeforeandafterPCI6hours.ResultsActivatedplateletmembraneCD40Lexpressratewere3.73±2.15and2.46±0.90,respectivelyin30patientsbeforeandafterPCI6hours.ActivatedplateletmembraneCD40LexpressratewassignificantlydecreaseafterPCI6hoursthanthatbeforePCI(P<0.01).ConclusionsClopidogrelhassignificanceeffectonplateletmembraneCD40LincoronaryarterydiseasepatientsundergoingPCI.Clopidogrelcansuppressionplateletactivationandpreventthromboembolismeventoccurrence.
    机构地区 不详
    出版日期 2007年03月13日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)
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