NEJM:Nivolumab和多西他赛治疗晚期鳞状细胞非小细胞肺癌的比较

2015-06-01 崔倩 译 MedSci原创

  Figure 1. Kaplan–Meier Curves for Overall Survival.The analysis included all the patients who underwent randomization. Symbols indicate censored observations, and horizontal lines the rates

 
Figure 1. Kaplan–Meier Curves for Overall Survival.The analysis included all the patients who underwent randomization. Symbols indicate censored observations, and horizontal lines the rates of overall survival at 1 year.

背景:晚期鳞状细胞非小细胞肺癌(NSCLC)患者,在一线化疗过程中或化疗完成后有病情恶化限制了治疗方案。这个随机,开放标签,国际的,3期研究评估nivolumab的有效性和安全性,nivolumab和多西他赛在此患者群体进行比较,nivolumab是一个全人源化IgG4、抗程序性死亡受体1(PD-1)单克隆抗体。

方法:研究人员随机分配272例患者接受nivolumab,剂量为每2周每公斤体重3毫克,或西他赛,剂量为每3周每平方米体表面积75毫克。主要终点是总生存期。

结果:nivolumab的中位总生存期为9.2个月(95%置信区间[Cl],7.3-13.3),多西他赛为6.0个月(95%Cl,5.1-7.3)。nivolumab的死亡风险比多西他赛低41%(危险比,0.59;95%Cl,0.44-0.79;P<0.001)。在1年时,nivolumab的总生存率为42%(95%Cl,34-50),多西他赛为24%(95%Cl,17-31)。nivolumab的免疫应答率为20%,多西他赛为9%(P=0.008)。nivolumab中位无进展生存期为3.5个月,多西他赛为2.8个月(死亡或疾病进展的风险比,0.62;95%Cl,0.47-0.81;P<0.001)。PD-1配体(PD-L1)的表达既不能预后也不能预测效益。与治疗相关的3级或4级不良事件nivolumab组为7%,多西他赛为55%。
    
结论:在晚期的,以前治疗鳞状细胞NSCLC的患者中,不论是总生存期,反应率和无进展生存期,还是PD-L1的表达水平,nivolumab效果比多西他赛的效果更好。

原始出处:

Julie Brahmer, M.D., Karen L. Reckamp, M.D., Paul Baas, M.D., Lucio Crinò, M.D., Wilfried E.E. Eberhardt, M.D., Elena Poddubskaya, M.D., Scott Antonia, M.D., Ph.D., Adam Pluzanski, M.D., Ph.D., Everett E. Vokes, M.D., Esther Holgado, M.D., Ph.D., David Waterhouse, M.D., Neal Ready, M.D., Justin Gainor, M.D., Osvaldo Arén Frontera, M.D., Libor Havel, M.D., Martin Steins, M.D., Marina C. Garassino, M.D., Joachim G. Aerts, M.D., Manuel Domine, M.D., Luis Paz-Ares, M.D., Martin Reck, M.D., Christine Baudelet, Ph.D., Christopher T. Harbison, Ph.D., Brian Lestini, M.D., Ph.D., and David R. Spigel, M.D.,Nivolumab versus Docetaxel in Advanced Squamous-Cell Non–Small-Cell Lung Cancer,NEJM,2015.5.31

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    2015-09-01 tamgche
  2. [GetPortalCommentsPageByObjectIdResponse(id=2007844, encodeId=60aa200e84408, content=<a href='/topic/show?id=601512826f6' target=_blank style='color:#2F92EE;'>#NIV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12826, encryptionId=601512826f6, topicName=NIV)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=674961, createdName=tamgche, createdTime=Tue Sep 01 14:06:00 CST 2015, time=2015-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2059504, encodeId=ba01205950467, content=<a href='/topic/show?id=2cc599381bd' target=_blank style='color:#2F92EE;'>#非小细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99381, encryptionId=2cc599381bd, topicName=非小细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e07307, createdName=lingaifan, createdTime=Thu Jul 23 09:06:00 CST 2015, time=2015-07-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1911695, encodeId=295d191169500, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Wed Sep 30 00:06:00 CST 2015, time=2015-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25896, encodeId=70bf25896aa, content=结果好很多额, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=76c01627110, createdName=liliweini, createdTime=Thu Jun 04 09:27:00 CST 2015, time=2015-06-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25783, encodeId=147125e8345, content=接下来要验证免疫治疗对不同病理类型的NSCLC的作用,以及联合化疗或TKI是否增效,以及序贯治疗还是联合治疗的对比,或在维持治疗中的作用, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Tue Jun 02 20:01:00 CST 2015, time=2015-06-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25733, encodeId=a25525e3333, content=好得太多, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Mon Jun 01 21:09:00 CST 2015, time=2015-06-01, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=2007844, encodeId=60aa200e84408, content=<a href='/topic/show?id=601512826f6' target=_blank style='color:#2F92EE;'>#NIV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12826, encryptionId=601512826f6, topicName=NIV)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=674961, createdName=tamgche, createdTime=Tue Sep 01 14:06:00 CST 2015, time=2015-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2059504, encodeId=ba01205950467, content=<a href='/topic/show?id=2cc599381bd' target=_blank style='color:#2F92EE;'>#非小细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99381, encryptionId=2cc599381bd, topicName=非小细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e07307, createdName=lingaifan, createdTime=Thu Jul 23 09:06:00 CST 2015, time=2015-07-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1911695, encodeId=295d191169500, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Wed Sep 30 00:06:00 CST 2015, time=2015-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25896, encodeId=70bf25896aa, content=结果好很多额, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=76c01627110, createdName=liliweini, createdTime=Thu Jun 04 09:27:00 CST 2015, time=2015-06-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25783, encodeId=147125e8345, content=接下来要验证免疫治疗对不同病理类型的NSCLC的作用,以及联合化疗或TKI是否增效,以及序贯治疗还是联合治疗的对比,或在维持治疗中的作用, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Tue Jun 02 20:01:00 CST 2015, time=2015-06-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25733, encodeId=a25525e3333, content=好得太多, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Mon Jun 01 21:09:00 CST 2015, time=2015-06-01, status=1, ipAttribution=)]
    2015-09-30 snf701207
  4. [GetPortalCommentsPageByObjectIdResponse(id=2007844, encodeId=60aa200e84408, content=<a href='/topic/show?id=601512826f6' target=_blank style='color:#2F92EE;'>#NIV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12826, encryptionId=601512826f6, topicName=NIV)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=674961, createdName=tamgche, createdTime=Tue Sep 01 14:06:00 CST 2015, time=2015-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2059504, encodeId=ba01205950467, content=<a href='/topic/show?id=2cc599381bd' target=_blank style='color:#2F92EE;'>#非小细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99381, encryptionId=2cc599381bd, topicName=非小细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e07307, createdName=lingaifan, createdTime=Thu Jul 23 09:06:00 CST 2015, time=2015-07-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1911695, encodeId=295d191169500, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Wed Sep 30 00:06:00 CST 2015, time=2015-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25896, encodeId=70bf25896aa, content=结果好很多额, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=76c01627110, createdName=liliweini, createdTime=Thu Jun 04 09:27:00 CST 2015, time=2015-06-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25783, encodeId=147125e8345, content=接下来要验证免疫治疗对不同病理类型的NSCLC的作用,以及联合化疗或TKI是否增效,以及序贯治疗还是联合治疗的对比,或在维持治疗中的作用, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Tue Jun 02 20:01:00 CST 2015, time=2015-06-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25733, encodeId=a25525e3333, content=好得太多, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Mon Jun 01 21:09:00 CST 2015, time=2015-06-01, status=1, ipAttribution=)]
    2015-06-04 liliweini

    结果好很多额

    0

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    2015-06-02 medcardio

    接下来要验证免疫治疗对不同病理类型的NSCLC的作用,以及联合化疗或TKI是否增效,以及序贯治疗还是联合治疗的对比,或在维持治疗中的作用

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=2007844, encodeId=60aa200e84408, content=<a href='/topic/show?id=601512826f6' target=_blank style='color:#2F92EE;'>#NIV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12826, encryptionId=601512826f6, topicName=NIV)], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=674961, createdName=tamgche, createdTime=Tue Sep 01 14:06:00 CST 2015, time=2015-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2059504, encodeId=ba01205950467, content=<a href='/topic/show?id=2cc599381bd' target=_blank style='color:#2F92EE;'>#非小细胞#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=99381, encryptionId=2cc599381bd, topicName=非小细胞)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e07307, createdName=lingaifan, createdTime=Thu Jul 23 09:06:00 CST 2015, time=2015-07-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1911695, encodeId=295d191169500, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Wed Sep 30 00:06:00 CST 2015, time=2015-09-30, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25896, encodeId=70bf25896aa, content=结果好很多额, beContent=null, objectType=article, channel=null, level=null, likeNumber=84, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=76c01627110, createdName=liliweini, createdTime=Thu Jun 04 09:27:00 CST 2015, time=2015-06-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25783, encodeId=147125e8345, content=接下来要验证免疫治疗对不同病理类型的NSCLC的作用,以及联合化疗或TKI是否增效,以及序贯治疗还是联合治疗的对比,或在维持治疗中的作用, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Tue Jun 02 20:01:00 CST 2015, time=2015-06-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=25733, encodeId=a25525e3333, content=好得太多, beContent=null, objectType=article, channel=null, level=null, likeNumber=101, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Mon Jun 01 21:09:00 CST 2015, time=2015-06-01, status=1, ipAttribution=)]
    2015-06-01 medcardio

    好得太多

    0

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