Lancet:中风4.5小时后接受阿替普酶溶栓仍可以获得较好的功能预后

2019-05-28 MedSci MedSci原创

中风发作后4.5-9小时的缺血性卒中患者接受阿替普酶治疗后,其功能预后优于安慰剂组。尽管阿替普酶治疗增加有症状脑出血风险,但这不能否定溶栓治疗的整体效益

目前推荐在中风发病后0-4.5h使用阿替普酶(alteplase)溶栓。近日研究人员通过灌注成像识别,考察中风发病后4.5h或以上患者接受溶栓治疗的效果。

本次研究为系统综述及荟萃分析,成年,在发病后4.5h以上或清醒的缺血性脑卒中患者接受灌注扩散磁共振成像或CT灌注成像,患者接受alteplase或安慰剂。研究的主要终点是3个月后功能评估良好(mRS得分0-1)。

3个研究,总计414名患者纳入本次荟萃分析,213名(51%)被分配接受阿替普酶,201名(49%)被分配接受安慰剂。阿替普酶组的211名患者和安慰剂组的199名患者在3个月时接受了mRS评估。阿替普酶组211例中76例(36%),安慰剂组199例中58例(29%)在3个月内取得良好的功能效果(OR=1.86)。脑出血症状性脑出血在阿替普酶组比安慰剂组更常见(阿替普酶组213例患者中10例(5%),安慰剂组201例患者中有1例(1%),调整OR=9.7)。阿替普酶组213例中死亡29例(14%),安慰剂组201例中18例(9%)死亡(调整OR=1.55)。

中风发作后4.5-9小时的缺血性卒中患者接受阿替普酶治疗后,其功能预后优于安慰剂组。尽管阿替普酶治疗增加有症状脑出血风险,但这不能否定溶栓治疗的整体效益。

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    2019-12-28 howi
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  3. [GetPortalCommentsPageByObjectIdResponse(id=1830096, encodeId=a96c1830096a3, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Sat Dec 28 04:49:00 CST 2019, time=2019-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1492853, encodeId=69631492853c1, content=<a href='/topic/show?id=447732948d0' target=_blank style='color:#2F92EE;'>#功能预后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=32948, encryptionId=447732948d0, topicName=功能预后)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=728c8977388, createdName=zsyan, createdTime=Thu May 30 10:49:00 CST 2019, time=2019-05-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=366979, encodeId=352d3669e9a7, content=hao, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0aa31415219, createdName=orangesking, createdTime=Wed May 29 17:42:17 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=366969, encodeId=e43e366969a9, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Wed May 29 09:27:07 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1045862, encodeId=10bd104586249, content=中风是俗称,应该称为缺血性卒中吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=54, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=guging, createdTime=Tue May 28 22:49:00 CST 2019, time=2019-05-28, status=1, ipAttribution=)]
    2019-05-29 orangesking

    hao

    0

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    2019-05-29 smartxiuxiu

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1830096, encodeId=a96c1830096a3, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Sat Dec 28 04:49:00 CST 2019, time=2019-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1492853, encodeId=69631492853c1, content=<a href='/topic/show?id=447732948d0' target=_blank style='color:#2F92EE;'>#功能预后#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=32948, encryptionId=447732948d0, topicName=功能预后)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=728c8977388, createdName=zsyan, createdTime=Thu May 30 10:49:00 CST 2019, time=2019-05-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=366979, encodeId=352d3669e9a7, content=hao, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=0aa31415219, createdName=orangesking, createdTime=Wed May 29 17:42:17 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=366969, encodeId=e43e366969a9, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Wed May 29 09:27:07 CST 2019, time=2019-05-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1045862, encodeId=10bd104586249, content=中风是俗称,应该称为缺血性卒中吧, beContent=null, objectType=article, channel=null, level=null, likeNumber=54, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=guging, createdTime=Tue May 28 22:49:00 CST 2019, time=2019-05-28, status=1, ipAttribution=)]
    2019-05-28 guging

    中风是俗称,应该称为缺血性卒中吧

    0

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