PD-1抑制剂替雷利珠单抗(Tislelizumab)重拳出击,在复发/难治cHL中疗效突出

2018-11-30 佚名 肿瘤资讯

经典型霍奇金淋巴瘤(cHL)是一种相对少见的B细胞恶性肿瘤,尽管一线化疗具有较高的完全缓解率和长期生存率,但仍有部分患者复发/难治(R/R)、预后极差。近几年,研究表明免疫治疗抗PD-1单抗在复发/难治性(R/R)经典型霍奇金淋巴瘤(cHL)中显示出良好结果,改变了R/R cHL患者的治疗格局。替雷利珠单抗(Tislelizumab,BGB-A317)是由百济神州公司自主研发的PD-1受体抑制剂,

经典型霍奇金淋巴瘤(cHL)是一种相对少见的B细胞恶性肿瘤,尽管一线化疗具有较高的完全缓解率和长期生存率,但仍有部分患者复发/难治(R/R)、预后极差。近几年,研究表明免疫治疗抗PD-1单抗在复发/难治性(R/R)经典型霍奇金淋巴瘤(cHL)中显示出良好结果,改变了R/R cHL患者的治疗格局。替雷利珠单抗(Tislelizumab,BGB-A317)是由百济神州公司自主研发的PD-1受体抑制剂,在2018年12月1-4日即将召开的美国血液学年会(ASH)上,北京大学肿瘤医院宋玉琴教授将以口头报告的形式公布研究替雷利珠单抗治疗R/R cHL安全性和有效性的II期临床试验研究结果。

经典型霍奇金淋巴瘤(cHL)概况

经典型霍奇金淋巴瘤(cHL)是一种相对少见的来源于B细胞的血液系统恶性肿瘤,主要特点为恶性HRS细胞和肿瘤微环境中的炎症/免疫浸润细胞相互作用,促进疾病发展。同时,cHL是一种治愈率较高的恶性淋巴瘤,较常采用的治疗方法为化疗(如ABVD方案)联合放疗,大部分cHL患者可获得完全缓解和长期生存,但仍有部分患者疾病会复发,部分患者对治疗无应答或治疗过程中出现疾病进展或难治。尽管接受挽救性治疗,这部分R/R cHL患者的预后仍极差。近有研究表明,在cHL中,9p24.1位点中编码PD-L1和PDL2蛋白的基因存在异常,这为PD-1抑制剂治疗cHL提供了理论基础。

背景

替雷利珠单抗(Tislelizumab,BGB-A317)是一种针对PD-1受体的人源化IgG4单克隆抗体,对程序性细胞死亡受体-1(PD-1)具有高亲和力和结合特异性。替雷利珠单抗经过基因工程改造,可最大限度地减少与巨噬细胞上FcγR 的结合, 从而消除抗体依赖的吞噬作用,这是减少T细胞耗竭和抗PD-1治疗耐药的潜在机制(Dahan 2015)。肿瘤生长抑制的实验结果表明,在移植人肿瘤细胞的小鼠模型和外周血单核细胞中,替雷利珠单抗的抗肿瘤活性优于nivolumab。其他PD-1抑制剂在R/R cHL中显示出良好结果,这为研究替雷利珠单抗治疗R/R cHL奠定强有力的理论基础。

方法

BGB-A317-203(clinicaltrials.gov NCT03209973)是一项在中国R/R cHL患者中开展的单臂、开放标签、多中心的2期临床试验。所有患者的用药方案:每3周静脉使用替雷利珠单抗200 mg,直至疾病进展或出现不可接受的毒性。入组标准:a:接受自体造血干细胞移植(ASCT)后无治疗缓解或疾病进展的R/R cHL患者;b:接受过≥2种全身化疗方案治疗且无条件进行ASCT的R/R cHL患者。所有患者均经中央病理检查确诊为cHL。

研究的主要终点是总体缓解率(ORR)[独立审查委员会根据卢加诺标准(Cheson,2014)进行评估]。关键的次要终点包括无进展生存率(PFS)、缓解持续时间、完全缓解率(CR)、出现治疗缓解的时间、安全性和耐受性。治疗中出现的不良事件 (TEAEs)根据NCI-CTCAE V4.03进行总结。

结果

本研究共纳入来自全国11个中心的70例患者,基本特征见表1。数据截止日期为2018年5月25日,中位随访时间为7.9个月(范围为3.4-12.7)。IRC基于PET-CT扫描结果评估ORR为85.7%,43例(61.4%)患者获得CR,其中38例患者在第一次研究应答评估中为CR。截止数据截点,53例患者仍接受治疗,17例患者停止接受治疗,停药原因分别为11例患者因疾病进展,4例患者因为出现TEAEs, 1例患者撤回知情同意, 1例患者因妊娠停药。预估6个月PFS率为80%。任何原因引起的最常见(≥15%)TEAEs包括发热(52.9%)、甲状腺功能减退(30.0%)、体重增加(28.6%)、上呼吸道感染(27.1%)和咳嗽(17.1%)。在≥2例患者中发生的3级以上的TEAEs为上呼吸道感染(2.9%)和肺炎(2.9%)。23例(32.9%)患者出现免疫相关TEAEs。5例(7.1%)患者发生≥3级的TEAEs,其中肺炎2例,组织性肺炎、肾炎(局灶节段性肾小球硬化)和肌酸磷酸激酶升高各1例。无患者发生5级的TEAEs。导致4例(5.7%)患者中断治疗的TEAEs包括肺炎(n=2)、组织性肺炎(n=1)和局灶节段性肾小球硬化(n=1)。1例患者因疾病进展死亡。

结论

本研究结果显示替雷利珠单抗治疗ASCT治疗失败或无条件接受ASCT治疗的R/R cHL患者CR率高,疗效好。R/R cHL中国患者对替雷利珠单抗耐受性良好。总体安全性与其他PD-1抑制剂治疗cHL的情况基本一致。

该研究中所观察到的数据进一步证实了抗PD-1抗体治疗R/R cHL安全有效。替雷利珠单抗是由百济神州自主研发的抗PD-1单抗,近日已被中国国家药品监督管理局(NMPA)药品审评中心(CDE)纳入用于治疗R/R cHL新药上市申请的优先评审。我们期待,替雷利珠单抗能尽早获批,使更多患者受益。

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 (7)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1851854, encodeId=c9081851854b8, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Fri Jun 14 17:35:00 CST 2019, time=2019-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798785, encodeId=6bf11e9878590, content=<a href='/topic/show?id=bd72e041021' target=_blank style='color:#2F92EE;'>#疗效突出#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70410, encryptionId=bd72e041021, topicName=疗效突出)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2b9b368, createdName=qingrejiedu, createdTime=Tue Aug 06 16:35:00 CST 2019, time=2019-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912062, encodeId=be631912062d7, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Fri Jun 07 02:35:00 CST 2019, time=2019-06-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1985302, encodeId=736a1985302cb, content=<a href='/topic/show?id=186046636e' target=_blank style='color:#2F92EE;'>#cHL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4663, encryptionId=186046636e, topicName=cHL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f07c2500133, createdName=12498adam40暂无昵称, createdTime=Mon Apr 29 00:35:00 CST 2019, time=2019-04-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1278933, encodeId=a80212e8933c6, content=<a href='/topic/show?id=70e6139138a' target=_blank style='color:#2F92EE;'>#PD-1抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13913, encryptionId=70e6139138a, topicName=PD-1抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84fb152, createdName=xiongliangxl, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345003, encodeId=8aff13450030a, content=<a href='/topic/show?id=cf721640495' target=_blank style='color:#2F92EE;'>#SLE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16404, encryptionId=cf721640495, topicName=SLE)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/kbRUeosenzlejlNGWXdWjSYhBKL1QYGQwfehJOkMXHiavh5wl7pKeju5Kcxdvr50ic6FWML3x6NMCxhG1bOaVjyA/132, createdBy=20872500216, createdName=ms4657536712156177, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1031987, encodeId=2911103198ebb, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri Nov 30 22:35:00 CST 2018, time=2018-11-30, status=1, ipAttribution=)]
    2019-06-14 jklm09
  2. [GetPortalCommentsPageByObjectIdResponse(id=1851854, encodeId=c9081851854b8, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Fri Jun 14 17:35:00 CST 2019, time=2019-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798785, encodeId=6bf11e9878590, content=<a href='/topic/show?id=bd72e041021' target=_blank style='color:#2F92EE;'>#疗效突出#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70410, encryptionId=bd72e041021, topicName=疗效突出)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2b9b368, createdName=qingrejiedu, createdTime=Tue Aug 06 16:35:00 CST 2019, time=2019-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912062, encodeId=be631912062d7, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Fri Jun 07 02:35:00 CST 2019, time=2019-06-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1985302, encodeId=736a1985302cb, content=<a href='/topic/show?id=186046636e' target=_blank style='color:#2F92EE;'>#cHL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4663, encryptionId=186046636e, topicName=cHL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f07c2500133, createdName=12498adam40暂无昵称, createdTime=Mon Apr 29 00:35:00 CST 2019, time=2019-04-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1278933, encodeId=a80212e8933c6, content=<a href='/topic/show?id=70e6139138a' target=_blank style='color:#2F92EE;'>#PD-1抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13913, encryptionId=70e6139138a, topicName=PD-1抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84fb152, createdName=xiongliangxl, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345003, encodeId=8aff13450030a, content=<a href='/topic/show?id=cf721640495' target=_blank style='color:#2F92EE;'>#SLE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16404, encryptionId=cf721640495, topicName=SLE)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/kbRUeosenzlejlNGWXdWjSYhBKL1QYGQwfehJOkMXHiavh5wl7pKeju5Kcxdvr50ic6FWML3x6NMCxhG1bOaVjyA/132, createdBy=20872500216, createdName=ms4657536712156177, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1031987, encodeId=2911103198ebb, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri Nov 30 22:35:00 CST 2018, time=2018-11-30, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1851854, encodeId=c9081851854b8, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Fri Jun 14 17:35:00 CST 2019, time=2019-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798785, encodeId=6bf11e9878590, content=<a href='/topic/show?id=bd72e041021' target=_blank style='color:#2F92EE;'>#疗效突出#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70410, encryptionId=bd72e041021, topicName=疗效突出)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2b9b368, createdName=qingrejiedu, createdTime=Tue Aug 06 16:35:00 CST 2019, time=2019-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912062, encodeId=be631912062d7, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Fri Jun 07 02:35:00 CST 2019, time=2019-06-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1985302, encodeId=736a1985302cb, content=<a href='/topic/show?id=186046636e' target=_blank style='color:#2F92EE;'>#cHL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4663, encryptionId=186046636e, topicName=cHL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f07c2500133, createdName=12498adam40暂无昵称, createdTime=Mon Apr 29 00:35:00 CST 2019, time=2019-04-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1278933, encodeId=a80212e8933c6, content=<a href='/topic/show?id=70e6139138a' target=_blank style='color:#2F92EE;'>#PD-1抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13913, encryptionId=70e6139138a, topicName=PD-1抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84fb152, createdName=xiongliangxl, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345003, encodeId=8aff13450030a, content=<a href='/topic/show?id=cf721640495' target=_blank style='color:#2F92EE;'>#SLE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16404, encryptionId=cf721640495, topicName=SLE)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/kbRUeosenzlejlNGWXdWjSYhBKL1QYGQwfehJOkMXHiavh5wl7pKeju5Kcxdvr50ic6FWML3x6NMCxhG1bOaVjyA/132, createdBy=20872500216, createdName=ms4657536712156177, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1031987, encodeId=2911103198ebb, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri Nov 30 22:35:00 CST 2018, time=2018-11-30, status=1, ipAttribution=)]
    2019-06-07 snf701207
  4. [GetPortalCommentsPageByObjectIdResponse(id=1851854, encodeId=c9081851854b8, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Fri Jun 14 17:35:00 CST 2019, time=2019-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798785, encodeId=6bf11e9878590, content=<a href='/topic/show?id=bd72e041021' target=_blank style='color:#2F92EE;'>#疗效突出#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70410, encryptionId=bd72e041021, topicName=疗效突出)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2b9b368, createdName=qingrejiedu, createdTime=Tue Aug 06 16:35:00 CST 2019, time=2019-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912062, encodeId=be631912062d7, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Fri Jun 07 02:35:00 CST 2019, time=2019-06-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1985302, encodeId=736a1985302cb, content=<a href='/topic/show?id=186046636e' target=_blank style='color:#2F92EE;'>#cHL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4663, encryptionId=186046636e, topicName=cHL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f07c2500133, createdName=12498adam40暂无昵称, createdTime=Mon Apr 29 00:35:00 CST 2019, time=2019-04-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1278933, encodeId=a80212e8933c6, content=<a href='/topic/show?id=70e6139138a' target=_blank style='color:#2F92EE;'>#PD-1抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13913, encryptionId=70e6139138a, topicName=PD-1抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84fb152, createdName=xiongliangxl, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345003, encodeId=8aff13450030a, content=<a href='/topic/show?id=cf721640495' target=_blank style='color:#2F92EE;'>#SLE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16404, encryptionId=cf721640495, topicName=SLE)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/kbRUeosenzlejlNGWXdWjSYhBKL1QYGQwfehJOkMXHiavh5wl7pKeju5Kcxdvr50ic6FWML3x6NMCxhG1bOaVjyA/132, createdBy=20872500216, createdName=ms4657536712156177, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1031987, encodeId=2911103198ebb, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri Nov 30 22:35:00 CST 2018, time=2018-11-30, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1851854, encodeId=c9081851854b8, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Fri Jun 14 17:35:00 CST 2019, time=2019-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798785, encodeId=6bf11e9878590, content=<a href='/topic/show?id=bd72e041021' target=_blank style='color:#2F92EE;'>#疗效突出#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70410, encryptionId=bd72e041021, topicName=疗效突出)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2b9b368, createdName=qingrejiedu, createdTime=Tue Aug 06 16:35:00 CST 2019, time=2019-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912062, encodeId=be631912062d7, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Fri Jun 07 02:35:00 CST 2019, time=2019-06-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1985302, encodeId=736a1985302cb, content=<a href='/topic/show?id=186046636e' target=_blank style='color:#2F92EE;'>#cHL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4663, encryptionId=186046636e, topicName=cHL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f07c2500133, createdName=12498adam40暂无昵称, createdTime=Mon Apr 29 00:35:00 CST 2019, time=2019-04-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1278933, encodeId=a80212e8933c6, content=<a href='/topic/show?id=70e6139138a' target=_blank style='color:#2F92EE;'>#PD-1抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13913, encryptionId=70e6139138a, topicName=PD-1抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84fb152, createdName=xiongliangxl, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345003, encodeId=8aff13450030a, content=<a href='/topic/show?id=cf721640495' target=_blank style='color:#2F92EE;'>#SLE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16404, encryptionId=cf721640495, topicName=SLE)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/kbRUeosenzlejlNGWXdWjSYhBKL1QYGQwfehJOkMXHiavh5wl7pKeju5Kcxdvr50ic6FWML3x6NMCxhG1bOaVjyA/132, createdBy=20872500216, createdName=ms4657536712156177, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1031987, encodeId=2911103198ebb, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri Nov 30 22:35:00 CST 2018, time=2018-11-30, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=1851854, encodeId=c9081851854b8, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Fri Jun 14 17:35:00 CST 2019, time=2019-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798785, encodeId=6bf11e9878590, content=<a href='/topic/show?id=bd72e041021' target=_blank style='color:#2F92EE;'>#疗效突出#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70410, encryptionId=bd72e041021, topicName=疗效突出)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2b9b368, createdName=qingrejiedu, createdTime=Tue Aug 06 16:35:00 CST 2019, time=2019-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912062, encodeId=be631912062d7, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Fri Jun 07 02:35:00 CST 2019, time=2019-06-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1985302, encodeId=736a1985302cb, content=<a href='/topic/show?id=186046636e' target=_blank style='color:#2F92EE;'>#cHL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4663, encryptionId=186046636e, topicName=cHL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f07c2500133, createdName=12498adam40暂无昵称, createdTime=Mon Apr 29 00:35:00 CST 2019, time=2019-04-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1278933, encodeId=a80212e8933c6, content=<a href='/topic/show?id=70e6139138a' target=_blank style='color:#2F92EE;'>#PD-1抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13913, encryptionId=70e6139138a, topicName=PD-1抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84fb152, createdName=xiongliangxl, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345003, encodeId=8aff13450030a, content=<a href='/topic/show?id=cf721640495' target=_blank style='color:#2F92EE;'>#SLE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16404, encryptionId=cf721640495, topicName=SLE)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/kbRUeosenzlejlNGWXdWjSYhBKL1QYGQwfehJOkMXHiavh5wl7pKeju5Kcxdvr50ic6FWML3x6NMCxhG1bOaVjyA/132, createdBy=20872500216, createdName=ms4657536712156177, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1031987, encodeId=2911103198ebb, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri Nov 30 22:35:00 CST 2018, time=2018-11-30, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=1851854, encodeId=c9081851854b8, content=<a href='/topic/show?id=f0a254918f0' target=_blank style='color:#2F92EE;'>#抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=54918, encryptionId=f0a254918f0, topicName=抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44a360, createdName=jklm09, createdTime=Fri Jun 14 17:35:00 CST 2019, time=2019-06-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1798785, encodeId=6bf11e9878590, content=<a href='/topic/show?id=bd72e041021' target=_blank style='color:#2F92EE;'>#疗效突出#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70410, encryptionId=bd72e041021, topicName=疗效突出)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2b9b368, createdName=qingrejiedu, createdTime=Tue Aug 06 16:35:00 CST 2019, time=2019-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1912062, encodeId=be631912062d7, content=<a href='/topic/show?id=4de7112046c' target=_blank style='color:#2F92EE;'>#mAb#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=41, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11204, encryptionId=4de7112046c, topicName=mAb)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=25e7304, createdName=snf701207, createdTime=Fri Jun 07 02:35:00 CST 2019, time=2019-06-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1985302, encodeId=736a1985302cb, content=<a href='/topic/show?id=186046636e' target=_blank style='color:#2F92EE;'>#cHL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4663, encryptionId=186046636e, topicName=cHL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f07c2500133, createdName=12498adam40暂无昵称, createdTime=Mon Apr 29 00:35:00 CST 2019, time=2019-04-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1278933, encodeId=a80212e8933c6, content=<a href='/topic/show?id=70e6139138a' target=_blank style='color:#2F92EE;'>#PD-1抑制剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13913, encryptionId=70e6139138a, topicName=PD-1抑制剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84fb152, createdName=xiongliangxl, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1345003, encodeId=8aff13450030a, content=<a href='/topic/show?id=cf721640495' target=_blank style='color:#2F92EE;'>#SLE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=26, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16404, encryptionId=cf721640495, topicName=SLE)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/kbRUeosenzlejlNGWXdWjSYhBKL1QYGQwfehJOkMXHiavh5wl7pKeju5Kcxdvr50ic6FWML3x6NMCxhG1bOaVjyA/132, createdBy=20872500216, createdName=ms4657536712156177, createdTime=Sun Dec 02 10:35:00 CST 2018, time=2018-12-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1031987, encodeId=2911103198ebb, content=谢谢梅斯提供这么好的信息,学到很多, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=内科新手, createdTime=Fri Nov 30 22:35:00 CST 2018, time=2018-11-30, status=1, ipAttribution=)]
    2018-11-30 内科新手

    谢谢梅斯提供这么好的信息,学到很多

    0

相关资讯

回眸一笑百媚生:PD-1抑制剂nivolumab延长黑色素瘤患者生存期

上周末真是热闹非凡。AHA正在如火如荼地进行,阿斯利康的痛风药物lesinurad也公布了三期临床数据,新英格兰医学杂志又发表了两篇黑色素瘤的重要进展。今天就重点谈谈nivolumab 11.16日发表的就是著名的所谓checkmate-066实验结果,比较PD-1抑制剂nivolumab和传统化疗药物dacarbazine在未经治疗、无BRAF变异晚期黑色素瘤患者的疗效和安全性。这个实验由

FDA提前三个月批准施贵宝PD-1抑制剂Nivolumab(Opdivo),与Keytruda同价

今天FDA批准了施贵宝PD-1抑制剂Nivolumab(商品名Opdivo)作为末线药物治疗黑色素瘤。这比原计划的PDUFA时间(2015年3月) 提前三个多月,显示FDA对真正创新药物的友好态度。这是2011年以来批准的第七个黑色素瘤药物,而2011年以前转移黑色素瘤几乎没有治疗办法。这也是继默克Keytruda之后第二个在美国上市的PD-1抑制剂。免疫哨卡抑制剂的竞争全面展开。 【药源解析】

CSCO 2018:陆舜教授:CheckMate 078中国人群亚组分析结果公布,中国患者获益显著

2018年9月19日,第二十一届全国临床肿瘤学大会暨2018年中国临床肿瘤学会(CSCO)学术年会在厦门召开。9月21日上午,上海交通大学附属胸科医院陆舜教授在肺癌免疫治疗专场进行口头报告,揭开了CheckMate 078中国人群亚组分析研究结果的神秘面纱。

重磅!国内PD-1肿瘤药Opdivo获批上市 开启肺癌免疫肿瘤治疗时代

6月15日,国家食药监总局正式批准国内首个、也是目前唯一获批上市的PD-1抑制剂的上市申请,开启肺癌免疫肿瘤治疗时代。百时美施贵宝同日宣布,CFDA已正式批准欧狄沃(纳武利尤单抗注射液,Nivolumab injection)用于治疗表皮生长因子受体(EGFR)基因突变阴性和间变性淋巴瘤激酶(ALK)阴性、既往接受过含铂方案化疗后疾病进展或不可耐受的局部晚期或转移性非小细胞肺癌(NSCLC)成人患

2018 ASCO-GI:仑伐替尼联合PD-1抑制剂治疗晚期肝内胆管癌疗效和安全性的初步研究

肝内胆管癌(ICC)是发病率高居第二位的原发性肝脏肿瘤,尚无非常有效的治疗方法,预后较差。在刚刚结束的2018年美国临床肿瘤学会胃肠肿瘤研讨会(ASCO-GI)上,北京协和医院肝脏外科赵海涛教授团队联合至本医疗科技报告了他们的研究成果。在一项小样本临床研究中,考察了派姆单抗或纳武单抗联合仑伐替尼(Lenvatinib/E7080) 治疗晚期ICC的临床疗效和安全性,并通过二代测序技术检测了疗效相关

复旦肿瘤医院薛恺:理性看待PD-1抑制剂 不用过于神化

2015年12月,美国第39届总统吉米·卡特在接受放疗和免疫抗癌新药KEYTRUDA(PD-1抑制剂)治疗后发表声明说,医生在给他做完最近一次脑MRI后,没有发现此前在他大脑中出现的黑色素瘤或新的癌细胞。由此,PD-1抑制剂被民间称为“治愈总统的抗体”,这成功引起了PD-1免疫疗法在全世界范围的广泛关注。