[EASL2013]基因2/3型经治HCV患者接受SOF+RBV治疗疗效好

2013-05-16 EASL2013 国际肝病网

        背景与目的:基因2/3型丙型病毒性肝炎(HCV)感染患者接受PEG-IFN-α+RBV更长疗程再治疗的应答效果较差,而且目前没有替代治疗方案。在这里,我们报告FUSION试验结果,这是一项Ⅲ期临床试验,旨在评估基因2/3型HCV感染经治患者接受sofosbuvir(SOF,400 mg/d)+利巴韦林(RBV,1000~1200 mg/d)治

        背景与目的:基因2/3型丙型病毒性肝炎(HCV)感染患者接受PEG-IFN-α+RBV更长疗程再治疗的应答效果较差,而且目前没有替代治疗方案。在这里,我们报告FUSION试验结果,这是一项Ⅲ期临床试验,旨在评估基因2/3型HCV感染经治患者接受sofosbuvir(SOF,400 mg/d)+利巴韦林(RBV,1000~1200 mg/d)治疗12周或16周的疗效(NCT01604850)。
  方法:这是一项随机、安慰剂对照、双盲研究,纳入的基因2/3型HCV感染患者随机以1:1比例接受SOF+RBV治疗12周并继续SOF 安慰剂+ RBV安慰剂治疗4周或SOF+RBV治疗16周(根据肝硬化和HCV基因型分层)。主要终点为SVR12。次要终点包括安全性、耐受性、耐药性和额外临床效果。
  结果:201例患者接受随机化治疗;70%患者为男性,87%患者为白人,平均年龄为54岁(范围为24~70岁),30%患者为IL28B C/C基因型,34%患者为代偿期肝硬化,63%患者为基因3型HCV感染,75%患者存在既往治疗后复发或突破。所有受试者完成治疗并接受随访。治疗中没有患者出现病毒学失败。1例患者(<1%)因为不良事件而中断治疗。8例患者(4%)出现治疗引发的严重不良时间。表1为总结的安全性数据。治疗引发的3级以上(包括3级)实验室异常情况的发生率1%,包括血糖>250 mg/dL(5%)、淋巴细胞<500/mm3(3%)、血红蛋白<9 g/dL(2%)和总胆红素>3 mg/dL(2%)。
  结论:基因2/3型经治的HCV感染患者接受SOF+RBV治疗12周或16周具有良好的耐受性。各治疗组的SVR12数据即将呈现。
Background and Aims
Treatment-experienced genotype (GT) 2/3 HCV-infected patients have poor response rates to longer duration retreatment with PEG + RBV and currently no alternative treatment options. We report here the results from FUSION, a Phase 3 study designed to evaluate sofosbuvir (SOF) 400mg once daily+ribavirin (RBV) 1000–1200mg in a divided daily dose for 12 or 16 weeks in treatment-experienced GT2/3 HCV-infected patients(NCT01604850).
Methods
Randomized, placebo-controlled, double-blind study of treatment-experienced GT2/3 HCV-infected patients who were randomized 1:1 to SOF+RBV for 12 weeks followed by SOF placebo + RBV placebo for 4 weeks or to 16 weeks SOF+RBV (stratified by cirrhosis and HCV genotype). The primary endpoint was SVR12. Secondary endpoints included safety, tolerability, resistance and additional efficacy outcomes.
Results
201 patients were randomized and treated; 70% were male, 87% were white, the mean age was 54 years (range 24–70), 30% were IL28B CC genotype, 34% had compensated cirrhosis, 63% had GT3 infection, 75% had relapse/breakthrough after prior treatment. All subjects have completed treatment and are in follow-up. No patients experienced on-treatment virologic failure. One subject (<1%) discontinued treatment due to an AE. Eight subjects (4%) reported treatment-emergent SAEs. Pooled safety data are summarized in Table 1. Treatment-emergent laboratory abnormalities ≥ grade 3 occurring in >1% subjects included glucose>250 mg/dL (5%), lymphocytes <500/mm3 (3%), hemoglobin <9 g/dL (2%), total bilirubin >3 mg/dL (2%).
Conclusions
SOF+RBV for 12 or 16 weeks was well tolerated in treatment-experienced GT2/3 HCV-infected patients. SVR12 data for both treatment arms will be presented.

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (3)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1257566, encodeId=3b13125e5669f, content=<a href='/topic/show?id=774e856e22' target=_blank style='color:#2F92EE;'>#HCV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8567, encryptionId=774e856e22, topicName=HCV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=460849, createdName=ymljack, createdTime=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412489, encodeId=e28914124890d, content=<a href='/topic/show?id=ebcd6442dc' target=_blank style='color:#2F92EE;'>#EASL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, 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=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1519144, encodeId=c2f51519144b1, content=<a href='/topic/show?id=2082286e7b' target=_blank style='color:#2F92EE;'>#ASL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, 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=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=)]
    2013-05-18 ymljack
  2. [GetPortalCommentsPageByObjectIdResponse(id=1257566, encodeId=3b13125e5669f, content=<a href='/topic/show?id=774e856e22' target=_blank style='color:#2F92EE;'>#HCV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8567, encryptionId=774e856e22, topicName=HCV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=460849, createdName=ymljack, createdTime=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412489, encodeId=e28914124890d, content=<a href='/topic/show?id=ebcd6442dc' target=_blank style='color:#2F92EE;'>#EASL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, 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=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1519144, encodeId=c2f51519144b1, content=<a href='/topic/show?id=2082286e7b' target=_blank style='color:#2F92EE;'>#ASL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, 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=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=)]
    2013-05-18 kord1983
  3. [GetPortalCommentsPageByObjectIdResponse(id=1257566, encodeId=3b13125e5669f, content=<a href='/topic/show?id=774e856e22' target=_blank style='color:#2F92EE;'>#HCV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8567, encryptionId=774e856e22, topicName=HCV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=460849, createdName=ymljack, createdTime=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1412489, encodeId=e28914124890d, content=<a href='/topic/show?id=ebcd6442dc' target=_blank style='color:#2F92EE;'>#EASL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, 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=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1519144, encodeId=c2f51519144b1, content=<a href='/topic/show?id=2082286e7b' target=_blank style='color:#2F92EE;'>#ASL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, 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=Sat May 18 06:07:00 CST 2013, time=2013-05-18, status=1, ipAttribution=)]
    2013-05-18 lq1771

相关资讯

[EASL2012]中国单元——“三首”亮相欧肝会

       【前言】第47届欧洲肝病研究学会年会,暨2012年国际肝脏大会,开幕的首日由中国北京大学医学部庄辉院士和EASL科学委员会成员、意大利亚历山德罗·曼佐尼医院(Ospedale Alessandro Manzoni)丹尼尔·普拉蒂(Daniele Prati)教授共同担任主持的“EASL-CHINA NETWORK”,成为此次

[EASL 2012]预测肝硬化程度新方法

       此次欧洲肝病研究学会第47届年会上,来自罗马尼亚的Simona Bota公布了一项全球性多中心研究的结果,该研究是针对转氨酶水平对声脉冲辐射力(ARFI)成像评估肝硬度与纤维化的相关性。Simona Bota等得出结论:在肝脏纤维化分期相同的情况下,ALT水平可能与肝脏硬度成正比。   &nbs

EASL/EORTC肝癌诊疗指南

  日前,欧洲肝脏研究学会(EASL)与欧洲癌症治疗研究组织(EORTC)联合发布了肝癌诊疗指南。       原文链接:http://www.easl.eu/_clinical-practice-guideline        

2009_EASL乙肝诊治指南

2009_EASL乙肝诊治指南.doc

2012 EASL 酒精性肝病临床实践指南

2012+EASL酒精性肝病的临床实践指南.pdf  

EASL推出首部《HCV感染诊治指南》

       2011年3月3日,《肝脏病学杂志》(J Hepatol)在线发表了欧洲肝脏研究学会(EASL)的《丙型肝炎病毒(HCV)感染诊治指南》,这是EASL的首部关于HCV感染的指南,该指南采用的循证等级为GRADE系统,证据等级分为高质量(A)、中等质量(B)和低质量(C),推荐强度分为强推荐(1)和弱推荐(2)。我们邀请北京大学人民医院饶慧瑛及魏来向读者简要介绍该指南,并对该指南的特