欢迎来到天天文库
浏览记录
ID:18016406
大小:511.29 KB
页数:6页
时间:2018-09-12
《丹参多酚酸盐对急性心肌梗死患者介入治疗术后心肌组织灌注影响的临床研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、万方数据·121··论著·丹参多酚酸盐对急性心肌梗死患者介人治疗术后心肌组织灌注影响的临床研究刘洋邓兵许嘉鸿李艳延徐文俊蒋金法【摘要】目的急性心肌梗死患者直接经皮冠状动脉介人治疗(PcI)加丹参多酚酸盐与直接PCI术加常规药物治疗对照相比,是否可以减少元再流,改善心肌微循环,是否可以改善术后6个月的心室重构以及临床终点的影响。方法随机、平行对照、前瞻性临床研究,入选因首次急性sT段抬高型心肌梗死入院,适合并同意行直接PCI术的患者60例,随机分成2组,直接PCI术+丹参多酚酸盐组30例(A组),
2、直接PCI术+常规药物治疗组30例(B组),随访至术后6个月。采用趼段抬高总和回落百分比(sumSTR)、校正的TIMl帧数计数(c’rFc)、心肌声学造影检查(MCE)等多种方法评价心肌灌注。观察住院及随访期间患者出血事件、心功能以及心血管事件的发生。结果2组基础临床情况、急诊CAG结果及急诊PcI置入支架情况差异均无统计学意叉(P均>0.05)。A组与B组相比,术后TIMI3级血流发生率高(90.o%与63.3%,X2=4.565,P=0.0326);A组术后1h心电图平均sumSTR≥70
3、%明显高于B组(80.O%与50.O%,x2=4.689,P=0.0304);术后CTFC分别为(24.1±8.3)帧与(33.4±15.9)帧,差异有统计学意义(P=0.0062)。2组局部心肌血流量(MBF)术后48h相比无明显差异(P均>O.05),但术后7d2组均有明显增加(5.85±1.26与2.09±1.85,t=9.2008,P<0.0001;3.95±1.35与1.95±1.29,t=5.8666,P<0.0001),并且组间比较差异亦有统计学意义(P4、以及6个月随访左室射血分数(LVEF)、左室舒张束期客积(LVEDV)、左室收缩末期容积(LVESV)相比无明显差异(P均>0.05)。住院及随访期间严重心力衰竭发生率,A组低于B组,差异有统计学意义(P<0.05)。结论丹参多酚酸盐可以减少急性心肌梗死患者直接PCI中无复流现象的发生,改善心肌再灌注,减少心脏不良事件改善预后。’【关键词】丹参多酚酸盐;急性心肌梗死;血管成形术,经皮冠状动脉;无复流现象Effectofpolydanshinolateonmyocardialreperfusion5、8ftel"percutaneouscoronaryinterventionsinpatients稍thacutemyocardialinfarction.UUYang,DENGBing,XUJia·}lo唱,uYan-yan.XUWen-jun。JlANGJin-fa.Delmrtmem矽CardiovascularDisease,ton#HospitalAffiti删toTon舒iUniversity(Shanghai200065,China)【Abstract】ObjectiveTocom6、paretheeffectofpereutaneouscoronaryinterventions(PcI)combinedwithpolydanshinolateonmyocardialreperfusionwithPCIcombinedwi山regularmedicineinpatientswithacutemyocardi.alinfrarction,andwhetherpulydanshinolatewoulddecreaseno.reflow,impmvethemyocardialmic7、ro.circulationandtheventriculttrremedclingandclinicalend.pointeventsatthesixthmonth.MethodsRandom.parallelcontrolandprospectiveclinicaldesignwagusedinthecurrentstudy.SixtyeligiblepatientsforPcI.whowerediagnosed勰first-timeacutemyocardialinfrarctionwit8、hSTstageincreasing.wererecruitedinthestudywithinformedconsent.AIlpar-ticipantsweredividedintotwogroupsrandomly.GroupAwastreatedwithPCIcombinedwithpolydanshinolate,groupBwagtreatedwithPCIcombinedwithregularmedicine.Theparticipantswerefollowedupforsixm
4、以及6个月随访左室射血分数(LVEF)、左室舒张束期客积(LVEDV)、左室收缩末期容积(LVESV)相比无明显差异(P均>0.05)。住院及随访期间严重心力衰竭发生率,A组低于B组,差异有统计学意义(P<0.05)。结论丹参多酚酸盐可以减少急性心肌梗死患者直接PCI中无复流现象的发生,改善心肌再灌注,减少心脏不良事件改善预后。’【关键词】丹参多酚酸盐;急性心肌梗死;血管成形术,经皮冠状动脉;无复流现象Effectofpolydanshinolateonmyocardialreperfusion
5、8ftel"percutaneouscoronaryinterventionsinpatients稍thacutemyocardialinfarction.UUYang,DENGBing,XUJia·}lo唱,uYan-yan.XUWen-jun。JlANGJin-fa.Delmrtmem矽CardiovascularDisease,ton#HospitalAffiti删toTon舒iUniversity(Shanghai200065,China)【Abstract】ObjectiveTocom
6、paretheeffectofpereutaneouscoronaryinterventions(PcI)combinedwithpolydanshinolateonmyocardialreperfusionwithPCIcombinedwi山regularmedicineinpatientswithacutemyocardi.alinfrarction,andwhetherpulydanshinolatewoulddecreaseno.reflow,impmvethemyocardialmic
7、ro.circulationandtheventriculttrremedclingandclinicalend.pointeventsatthesixthmonth.MethodsRandom.parallelcontrolandprospectiveclinicaldesignwagusedinthecurrentstudy.SixtyeligiblepatientsforPcI.whowerediagnosed勰first-timeacutemyocardialinfrarctionwit
8、hSTstageincreasing.wererecruitedinthestudywithinformedconsent.AIlpar-ticipantsweredividedintotwogroupsrandomly.GroupAwastreatedwithPCIcombinedwithpolydanshinolate,groupBwagtreatedwithPCIcombinedwithregularmedicine.Theparticipantswerefollowedupforsixm
此文档下载收益归作者所有