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EASL 2014:MK-5172和MK-8742可有效治疗难治性1型HCV

2014-04-14 佚名 dxy

MK-5172是一种丙型肝炎病毒(HCV)NS3/4A蛋白酶抑制剂。MK- 8742是一种HCV的NS5A复制复合物抑制剂。来自美国德州肝脏中心的研究人员证实,MK-5172和MK- 8742+ / -利巴韦林治疗难治性1型HCV感染病人安全有效。该研究结果公布于2014年4月9日-4月13日在伦敦举行的EASL2014会上。 难治性HCV-1型感染病人基线情况较差,有肝硬化或对前期聚乙二醇干扰素

MK-5172是一种丙型肝炎病毒(HCV)NS3/4A蛋白酶抑制剂。MK- 8742是一种HCV的NS5A复制复合物抑制剂。来自美国德州肝脏中心的研究人员证实,MK-5172和MK- 8742+ / -利巴韦林治疗难治性1型HCV感染病人安全有效。该研究结果公布于2014年4月9日-4月13日在伦敦举行的EASL2014会上。

难治性HCV-1型感染病人基线情况较差,有肝硬化或对前期聚乙二醇干扰素/利巴韦林治疗无反应(PEG- RBV NullR)。研究中肝硬化患者初治或PEG- RBV NullR患者随机接受MK- 5172(100毫克QD)或MK- 8742 (50毫克QD) + / - 利巴韦林(以体重为单位)治疗,共12或18周。用COBAS TaqMan探针反应V2.0(定量的下限< 25 IU / mL)评估治疗效果。

该研究共纳入了254例患者。其中男性58%,非裔美国人6%,GT1a 65%。总的来说,59%-73%的患者在第二周达到HCV-RNA < 25 IU / mL,并有94%-100%的患者在第四周达到HCV-RNA < 25 IU / mL。

有大于10%的患者报告不良事件,其中乏力( 29%),头痛(29%),恶心(11%)。该临床试验仍在进行,治疗最终结果和随访第4周后的结果将在后续进行报告。

研究表明,MK-5172加MK-8742±利巴韦林的4周治疗可以使难治型HCV1型病人体内的病毒得到迅速抑制。

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    2014-04-16 ymljack
  2. [GetPortalCommentsPageByObjectIdResponse(id=1257590, encodeId=db2f125e59078, content=<a href='/topic/show?id=774e856e22' target=_blank style='color:#2F92EE;'>#HCV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8567, encryptionId=774e856e22, topicName=HCV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=460849, createdName=ymljack, createdTime=Wed Apr 16 05:10:00 CST 2014, time=2014-04-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412519, encodeId=4f391412519cf, content=<a href='/topic/show?id=ebcd6442dc' target=_blank style='color:#2F92EE;'>#EASL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6442, encryptionId=ebcd6442dc, topicName=EASL)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=a0c52872504, createdName=kord1983, createdTime=Wed Apr 16 05:10:00 CST 2014, time=2014-04-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1519181, encodeId=4e9f1519181c6, content=<a href='/topic/show?id=2082286e7b' target=_blank style='color:#2F92EE;'>#ASL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2867, encryptionId=2082286e7b, topicName=ASL)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c1a311248160, createdName=lq1771, createdTime=Wed Apr 16 05:10:00 CST 2014, time=2014-04-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1528267, encodeId=14d4152826e52, content=<a href='/topic/show?id=74b798601a1' target=_blank style='color:#2F92EE;'>#难治性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98601, encryptionId=74b798601a1, topicName=难治性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=一叶知秋, createdTime=Wed Apr 16 05:10:00 CST 2014, time=2014-04-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1619379, encodeId=ba9c16193e9bd, content=<a href='/topic/show?id=8dd46061824' target=_blank style='color:#2F92EE;'>#有效治疗#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=82, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=60618, encryptionId=8dd46061824, topicName=有效治疗)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Wed Apr 16 05:10:00 CST 2014, time=2014-04-16, status=1, ipAttribution=)]
    2014-04-16 kord1983
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    2014-04-16 lq1771
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