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NEJM:替格瑞洛联合阿司匹林用于轻中度卒中患者二次卒中的预防

2020-07-16 MedSci原创 MedSci原创

研究认为,在轻中度急性非心源性缺血性中风或未接受静脉或血管内溶栓治疗的短暂性脑缺血发作患者中,替卡格雷联合阿司匹林治疗可降低患者30天内中风或死亡风险

氯吡格雷联合阿司匹林可用于缺血性卒中或短暂性脑缺血发作(TIA)后中风的预防,近日研究人员考察了替格瑞洛联合阿斯匹林预防脑卒中的效果。
 
参与研究的轻度至中度急性非心源性缺血性卒中患者, NIHSS评分为5分或以下(范围为0至42分,得分越高表示中风更严重),而参与研究的短暂性脑缺血发作患者未进行溶栓治疗或者血栓切除术的患者。患者在症状出现后24小时内,分别接受替格瑞洛(180mg负荷剂量,随后90mg每天两次)联合阿斯匹林(第一天300-325mg,随后每天75-100mg)或相匹配的安慰剂联合阿司匹林治疗。研究的主要结果是30天内卒中或死亡。次要结果是30天内首次继发缺血性卒中和残疾发生率。
 
11016名患者参与研究,替卡格雷(即:替格瑞洛)联合阿司匹林组为5523例,阿司匹林单药组为5493例。替格瑞洛-阿司匹林组303例(5.5%)和阿司匹林组362例(6.6%)发生主要终点事件(危险比0.83)。替格瑞洛-阿司匹林组276例(5.0%)和阿司匹林组345例(6.3%)患者发生缺血性卒中(危险比0.79)。组间残疾发生率无显著差异。替格瑞洛-阿司匹林组28例(0.5%)患者发生严重出血,阿司匹林组7例(0.1%)。
 
研究认为,在轻中度急性非心源性缺血性卒中或未接受静脉或血管内溶栓治疗的短暂性脑缺血发作患者中,替格瑞洛联合阿司匹林治疗可降低患者30天内卒中或死亡风险。
 
原始出处:
 
S. Claiborne Johnston et al. Ticagrelor and Aspirin or Aspirin Alone in Acute Ischemic Stroke or TIA. N Engl J Med, July 16, 2020.

 

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  1. [GetPortalCommentsPageByObjectIdResponse(id=1720351, encodeId=67bc1e2035172, content=<a href='/topic/show?id=915c3604e6b' target=_blank style='color:#2F92EE;'>#卒中患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36047, encryptionId=915c3604e6b, topicName=卒中患者)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=940232842333, createdName=wangyang7969, createdTime=Sun Dec 13 16:54:55 CST 2020, time=2020-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1026675, encodeId=b49710266e5f3, content=卒中虽然是临床上常见病,溶栓,取栓等血管内治疗也很成熟,但是仍然有很多未知问题有待认知!, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=健健, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1035346, encodeId=f5a2103534696, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803002, encodeId=9a27803002f2, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性,将来还要对比氯吡格雷+阿司匹林,看看他们发的比比到底怎么样?, beContent=null, objectType=article, channel=null, level=null, likeNumber=224, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:11:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803001, encodeId=e2c2803001fc, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性叠加的话,其实并不是特别高,相当于40个病人在有效了,但是有20个病人是出血风险增加了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=217, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:09:03 CST 2020, time=2020-07-16, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1720351, encodeId=67bc1e2035172, content=<a href='/topic/show?id=915c3604e6b' target=_blank style='color:#2F92EE;'>#卒中患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36047, encryptionId=915c3604e6b, topicName=卒中患者)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=940232842333, createdName=wangyang7969, createdTime=Sun Dec 13 16:54:55 CST 2020, time=2020-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1026675, encodeId=b49710266e5f3, content=卒中虽然是临床上常见病,溶栓,取栓等血管内治疗也很成熟,但是仍然有很多未知问题有待认知!, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=健健, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1035346, encodeId=f5a2103534696, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803002, encodeId=9a27803002f2, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性,将来还要对比氯吡格雷+阿司匹林,看看他们发的比比到底怎么样?, beContent=null, objectType=article, channel=null, level=null, likeNumber=224, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:11:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803001, encodeId=e2c2803001fc, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性叠加的话,其实并不是特别高,相当于40个病人在有效了,但是有20个病人是出血风险增加了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=217, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:09:03 CST 2020, time=2020-07-16, status=1, ipAttribution=)]
    2020-07-16 健健

    卒中虽然是临床上常见病,溶栓,取栓等血管内治疗也很成熟,但是仍然有很多未知问题有待认知!

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1720351, encodeId=67bc1e2035172, content=<a href='/topic/show?id=915c3604e6b' target=_blank style='color:#2F92EE;'>#卒中患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36047, encryptionId=915c3604e6b, topicName=卒中患者)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=940232842333, createdName=wangyang7969, createdTime=Sun Dec 13 16:54:55 CST 2020, time=2020-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1026675, encodeId=b49710266e5f3, content=卒中虽然是临床上常见病,溶栓,取栓等血管内治疗也很成熟,但是仍然有很多未知问题有待认知!, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=健健, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1035346, encodeId=f5a2103534696, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803002, encodeId=9a27803002f2, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性,将来还要对比氯吡格雷+阿司匹林,看看他们发的比比到底怎么样?, beContent=null, objectType=article, channel=null, level=null, likeNumber=224, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:11:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803001, encodeId=e2c2803001fc, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性叠加的话,其实并不是特别高,相当于40个病人在有效了,但是有20个病人是出血风险增加了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=217, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:09:03 CST 2020, time=2020-07-16, status=1, ipAttribution=)]
    2020-07-16 旺医

    顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1720351, encodeId=67bc1e2035172, content=<a href='/topic/show?id=915c3604e6b' target=_blank style='color:#2F92EE;'>#卒中患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36047, encryptionId=915c3604e6b, topicName=卒中患者)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=940232842333, createdName=wangyang7969, createdTime=Sun Dec 13 16:54:55 CST 2020, time=2020-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1026675, encodeId=b49710266e5f3, content=卒中虽然是临床上常见病,溶栓,取栓等血管内治疗也很成熟,但是仍然有很多未知问题有待认知!, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=健健, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1035346, encodeId=f5a2103534696, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803002, encodeId=9a27803002f2, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性,将来还要对比氯吡格雷+阿司匹林,看看他们发的比比到底怎么样?, beContent=null, objectType=article, channel=null, level=null, likeNumber=224, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:11:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803001, encodeId=e2c2803001fc, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性叠加的话,其实并不是特别高,相当于40个病人在有效了,但是有20个病人是出血风险增加了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=217, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:09:03 CST 2020, time=2020-07-16, status=1, ipAttribution=)]
    2020-07-16 lovetcm

    #缺血性卒中#替格瑞洛+阿司匹林的有效性和安全性,将来还要对比氯吡格雷+阿司匹林,看看他们发的比比到底怎么样?

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1720351, encodeId=67bc1e2035172, content=<a href='/topic/show?id=915c3604e6b' target=_blank style='color:#2F92EE;'>#卒中患者#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=36047, encryptionId=915c3604e6b, topicName=卒中患者)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=940232842333, createdName=wangyang7969, createdTime=Sun Dec 13 16:54:55 CST 2020, time=2020-12-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1026675, encodeId=b49710266e5f3, content=卒中虽然是临床上常见病,溶栓,取栓等血管内治疗也很成熟,但是仍然有很多未知问题有待认知!, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=健健, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1035346, encodeId=f5a2103534696, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=79, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Thu Jul 16 21:54:55 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803002, encodeId=9a27803002f2, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性,将来还要对比氯吡格雷+阿司匹林,看看他们发的比比到底怎么样?, beContent=null, objectType=article, channel=null, level=null, likeNumber=224, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:11:19 CST 2020, time=2020-07-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=803001, encodeId=e2c2803001fc, content=<a href='/topic/show?id=fa10e93597f' target=_blank style='color:#2F92EE;'>#缺血性卒中#</a>替格瑞洛+阿司匹林的有效性和安全性叠加的话,其实并不是特别高,相当于40个病人在有效了,但是有20个病人是出血风险增加了。, beContent=null, objectType=article, channel=null, level=null, likeNumber=217, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79359, encryptionId=fa10e93597f, topicName=缺血性卒中)], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220519/c2ab253484ee4527a2d4e9589a4821ac/45de9bf494a54becb2ea4369c9d11e85.jpg, createdBy=7a3710, createdName=lovetcm, createdTime=Thu Jul 16 19:09:03 CST 2020, time=2020-07-16, status=1, ipAttribution=)]
    2020-07-16 lovetcm

    #缺血性卒中#替格瑞洛+阿司匹林的有效性和安全性叠加的话,其实并不是特别高,相当于40个病人在有效了,但是有20个病人是出血风险增加了。

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