JACC:PCI和CABG治疗慢性肾脏疾病,长期和短期结果有差异

2015-09-08 MedSci 译 MedSci原创

经皮冠状动脉介入治疗(PCI) vs 冠状动脉旁路移植术(CABG)的随机试验通常排除了患有慢性肾脏病(CKD)的患者。该研究的目的是评估CKD患者进行PCI vs CABG的结果。在纽约,该研究的参与者包括那些使用依维莫司洗脱支架接受PCI的CKD患者,以及倾向得分匹配的那些接受隔离CABG治疗多支冠状动脉病变的患者。主要研究终点为全因死亡率。次要终点是心肌梗死(MI),卒中和再次血运重建。在1

经皮冠状动脉介入治疗(PCI) vs 冠状动脉旁路移植术(CABG)的随机试验通常排除了患有慢性肾脏病(CKD)的患者。该研究的目的是评估CKD患者进行PCI vs CABG的结果。

在纽约,该研究的参与者包括那些接受PCI的CKD治疗后,使用依维莫司洗脱支架的患者,以及倾向得分匹配的那些接受隔离CABG治疗多支冠状动脉病变的患者。主要研究终点为全因死亡率。次要终点是心肌梗死(MI)、卒中和再次血运重建。

在11,305例CKD患者中,有5920例患者的倾向分数进行了匹配。在短期内,与CABG相比,PCI可降低死亡(危险比(HR):0.55;95%可信区间(Cl):0.35至0.87),卒中 (HR: 0.22;95% Cl: 0.12至0.42)和再次血运重建(HR:0.48;95% Cl:0.23至0.98) 的风险。从长远来看,接受PCI有着相似的死亡风险(HR:1.07;95% Cl:0.92-1.24),并且MI风险增加(HR:1.76;95% Cl:1.40至2.23),并且再次血运重建的风险较高(HR:2.42;95%Cl:2.05至2.85)。在使用PCI完全血运重建的亚组中,MI的风险增加不再具有统计学显著意义(HR:1.18;95%Cl:0.67至2.09)。在243对匹配的肾病终末期血液透析患者中,与CABG相比,PCI显著增加了死亡(HR:2.02;95%Cl:1.40至2.93)和再次血运重建(HR:2.44;95%Cl:1.50至3.96)的风险。

在CKD患者中,CABG增加了短期内死亡,卒中和再次血运重建的风险,而使用依维莫司洗脱支架的PCI增加了长期再次血运重建,MI的风险,并且没有长期死亡率的差异。在亚组中,CABG的结果要优于PCI的结果。

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    2016-08-09 hbwxf
  2. [GetPortalCommentsPageByObjectIdResponse(id=1853405, encodeId=f9e8185340553, content=<a href='/topic/show?id=48351020537' target=_blank style='color:#2F92EE;'>#JACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10205, encryptionId=48351020537, topicName=JACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=55ce62, createdName=hbwxf, createdTime=Tue Aug 09 09:03:00 CST 2016, time=2016-08-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=36689, encodeId=66703668980, content=上半年新英格兰也有一篇比较PCI和CABG的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=59, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150901/IMG55E5AEBA878A11723.jpg, createdBy=1a101647541, createdName=Mokgreen , createdTime=Thu Sep 10 21:40:00 CST 2015, time=2015-09-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=36690, encodeId=4d723669096, content=上半年新英格兰也有一篇比较PCI和CABG的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=105, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150901/IMG55E5AEBA878A11723.jpg, createdBy=1a101647541, createdName=Mokgreen , createdTime=Thu Sep 10 21:40:00 CST 2015, time=2015-09-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1325098, encodeId=0aad132509814, content=<a href='/topic/show?id=96c71804b7' target=_blank style='color:#2F92EE;'>#ACC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1804, encryptionId=96c71804b7, topicName=ACC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1e452500029, createdName=12498568m50暂无昵称, createdTime=Thu Sep 10 05:03:00 CST 2015, time=2015-09-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1616067, encodeId=e98d161606ec0, content=<a href='/topic/show?id=9c95536521c' target=_blank style='color:#2F92EE;'>#慢性肾脏#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=53652, encryptionId=9c95536521c, topicName=慢性肾脏)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=305019728622, createdName=12498b08m96暂无昵称, createdTime=Thu Sep 10 05:03:00 CST 2015, time=2015-09-10, status=1, ipAttribution=)]
    2015-09-10 Mokgreen

    上半年新英格兰也有一篇比较PCI和CABG的。

    0

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    2015-09-10 Mokgreen

    上半年新英格兰也有一篇比较PCI和CABG的。

    0

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实验和临床证据表明,环孢素可以减轻再灌注损伤以及减少心肌梗死面积。该研究的目的是测试环孢素是否能提高临床疗效,防止不良左室重构。在一项多中心,双盲,随机试验中,研究人员分配970例急性前壁ST段抬高心肌梗死(STEMI)并在症状出现后的12小时内采用经皮冠状动脉介入治疗(PCI)的患者,患者的病变冠状动脉已经完全闭塞,在冠状动脉再通之前接受静脉注射环孢素(静脉内给药的剂量为2.5mg每千克体重),