JCO:帕博利珠单抗一线治疗进展期肾透明细胞癌患者一线治疗的ORR可达36.4%

2021-02-03 MedSci原创 MedSci原创

帕博利珠单抗一线治疗进展期肾透明细胞癌(ccRCC)患者安全有效,且反应持久(ORR,36.4%; CR,3.6%; PR,32.7%)。

帕博利珠单抗一线治疗进展期肾透明细胞癌(ccRCC)患者安全有效,且反应持久(ORR,36.4%; CR,3.6%; PR,32.7%)。2月2日,Journal of Clinical Oncology在线发布一项帕博利珠单抗单药治疗ccRCC患者的开放标签、单臂、临床Ⅱ期研究结果。该研究旨在研究PD-1抑制剂帕博利珠单抗单药治疗在未接受过全身抗癌治疗的复发性或晚期或转移性ccRCC患者中的疗效和安全性。

研究共纳入110名患者,ORR为36.4%(95%CI,27.4至46.1),其中4名(3.6%)完全缓解,36名(32.7%)部分缓解。疾病控制率为58.2%(95% CI=48.4-67.5)。大多数患者(68.2%,75/110)病灶减少,其中有30.9%(34/110)患者病灶减少60%。

中位缓解持续时间为18.9个月;64.1%响应者的缓解时间超过12个月。中位无进展生存期为7.1个月(95% CI=5.6-11.0),12月PFS率为37.6%,而24月PFS率为22.3%。未达到中位OS,12月和24月OS率分别为88.2%和70.8%。

有42名患者具有良好IMDC风险,68名患者有中等或不良IMDC风险。IMDC风险类别的疗效结果显示,良好IMDC风险组的ORR为31.0%(95%CI,17.6至47.1),其中有1例(2.4%)完全缓解,12例(28.6%)部分缓解。中等或不良IMDC风险组的ORR为39.7%(95%CI,28.0至52.3),其中有3例(4.4%)完全缓解和24例(35.3%)部分缓解。

有52名患者的CPS≥1,58名患者的CPS<1。PD-L1表达的疗效结果显示,CPS≥1组的ORR为44.2%,CPS<1组的ORR为29.3%

30.0%的患者出现3-5级治疗相关不良事件,其中最常见的是结肠炎(5.5%)和腹泻(3.6%)。3例患者因不良事件死亡还有1例患者死于与治疗有关的肺炎。

尽管单臂设计存在固有的局限性,但这项研究结果表明,对于晚期ccRCC患者(包括所有IMDC风险组)和所有患有IMDC风险的患者,帕博利珠单抗单一疗法具有令人信服的抗肿瘤活性,安全又持久。帕博利珠单抗单药治疗有潜力成为对其他药物耐受较差的晚期ccRCC患者的治疗方法。

这些结果为在晚期或转移性ccRCC患者中进一步探索帕博利珠单抗单药治疗辅助治疗和基于此的联合治疗提供了支持。

 

参考资料:David F. McDermott, Jae-Lyun Lee, Georg A. Bjarnason, et al. Open-Label, Single-Arm Phase II Study of Pembrolizumab Monotherapy as First-Line Therapy in Patients With Advanced Clear Cell Renal Cell Carcinoma. February 02, 2021. DOI: 10.1200/JCO.20.02363 Journal of Clinical Oncology.

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    2021-08-14 lidong40
  5. [GetPortalCommentsPageByObjectIdResponse(id=2010071, encodeId=e58f20100e1af, content=<a href='/topic/show?id=6d13948196c' target=_blank style='color:#2F92EE;'>#透明细胞癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94819, encryptionId=6d13948196c, topicName=透明细胞癌)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f1167, createdName=wmr111, createdTime=Tue Oct 26 11:56:13 CST 2021, time=2021-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1979070, encodeId=797e19e907082, content=<a href='/topic/show?id=3b90e79787f' target=_blank style='color:#2F92EE;'>#细胞癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77978, encryptionId=3b90e79787f, topicName=细胞癌)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Wed Feb 10 16:56:13 CST 2021, time=2021-02-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1814051, encodeId=464b181405160, content=<a href='/topic/show?id=edff943e88a' target=_blank style='color:#2F92EE;'>#进展期#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94378, encryptionId=edff943e88a, topicName=进展期)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5fca128, createdName=licz0423, createdTime=Wed Oct 13 09:56:13 CST 2021, time=2021-10-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1891630, encodeId=fee318916306a, content=<a href='/topic/show?id=25b0102e2df' target=_blank style='color:#2F92EE;'>#JCO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10272, encryptionId=25b0102e2df, topicName=JCO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6da1120, createdName=lidong40, createdTime=Sat Aug 14 18:56:13 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2056877, encodeId=018e20568e765, content=<a href='/topic/show?id=7ca2484816b' target=_blank style='color:#2F92EE;'>#帕博利珠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48481, encryptionId=7ca2484816b, topicName=帕博利珠)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8ebc122, createdName=yankaienglish, createdTime=Sat Jul 10 01:56:13 CST 2021, time=2021-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590705, encodeId=33f51590e055d, content=<a href='/topic/show?id=e31d134e83e' target=_blank style='color:#2F92EE;'>#ORR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13478, encryptionId=e31d134e83e, topicName=ORR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8a7b17846501, createdName=psybestwish, createdTime=Fri Feb 05 07:56:13 CST 2021, time=2021-02-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=922586, encodeId=077a9225861f, content=这些结果为在晚期或转移性ccRCC患者中进一步探索帕博利珠单抗单药治疗、辅助治疗和基于此的联合治疗提供了支持。, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c8585442638, createdName=Aidy, createdTime=Wed Feb 03 22:38:57 CST 2021, time=2021-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=922563, encodeId=f65192256371, content=PPd-PPd-1, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=969d2873055, createdName=走,走走, createdTime=Wed Feb 03 22:07:44 CST 2021, time=2021-02-03, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=2010071, encodeId=e58f20100e1af, content=<a href='/topic/show?id=6d13948196c' target=_blank style='color:#2F92EE;'>#透明细胞癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94819, encryptionId=6d13948196c, topicName=透明细胞癌)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f1167, createdName=wmr111, createdTime=Tue Oct 26 11:56:13 CST 2021, time=2021-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1979070, encodeId=797e19e907082, content=<a href='/topic/show?id=3b90e79787f' target=_blank style='color:#2F92EE;'>#细胞癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77978, encryptionId=3b90e79787f, topicName=细胞癌)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Wed Feb 10 16:56:13 CST 2021, time=2021-02-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1814051, encodeId=464b181405160, content=<a href='/topic/show?id=edff943e88a' target=_blank style='color:#2F92EE;'>#进展期#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94378, encryptionId=edff943e88a, topicName=进展期)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5fca128, createdName=licz0423, createdTime=Wed Oct 13 09:56:13 CST 2021, time=2021-10-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1891630, encodeId=fee318916306a, content=<a href='/topic/show?id=25b0102e2df' target=_blank style='color:#2F92EE;'>#JCO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10272, encryptionId=25b0102e2df, topicName=JCO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6da1120, createdName=lidong40, createdTime=Sat Aug 14 18:56:13 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2056877, encodeId=018e20568e765, content=<a href='/topic/show?id=7ca2484816b' target=_blank style='color:#2F92EE;'>#帕博利珠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48481, encryptionId=7ca2484816b, topicName=帕博利珠)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8ebc122, createdName=yankaienglish, createdTime=Sat Jul 10 01:56:13 CST 2021, time=2021-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590705, encodeId=33f51590e055d, content=<a href='/topic/show?id=e31d134e83e' target=_blank style='color:#2F92EE;'>#ORR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13478, encryptionId=e31d134e83e, topicName=ORR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8a7b17846501, createdName=psybestwish, createdTime=Fri Feb 05 07:56:13 CST 2021, time=2021-02-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=922586, encodeId=077a9225861f, content=这些结果为在晚期或转移性ccRCC患者中进一步探索帕博利珠单抗单药治疗、辅助治疗和基于此的联合治疗提供了支持。, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c8585442638, createdName=Aidy, createdTime=Wed Feb 03 22:38:57 CST 2021, time=2021-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=922563, encodeId=f65192256371, content=PPd-PPd-1, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=969d2873055, createdName=走,走走, createdTime=Wed Feb 03 22:07:44 CST 2021, time=2021-02-03, status=1, ipAttribution=)]
    2021-02-05 psybestwish
  7. [GetPortalCommentsPageByObjectIdResponse(id=2010071, encodeId=e58f20100e1af, content=<a href='/topic/show?id=6d13948196c' target=_blank style='color:#2F92EE;'>#透明细胞癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94819, encryptionId=6d13948196c, topicName=透明细胞癌)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f1167, createdName=wmr111, createdTime=Tue Oct 26 11:56:13 CST 2021, time=2021-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1979070, encodeId=797e19e907082, content=<a href='/topic/show?id=3b90e79787f' target=_blank style='color:#2F92EE;'>#细胞癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77978, encryptionId=3b90e79787f, topicName=细胞癌)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Wed Feb 10 16:56:13 CST 2021, time=2021-02-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1814051, encodeId=464b181405160, content=<a href='/topic/show?id=edff943e88a' target=_blank style='color:#2F92EE;'>#进展期#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94378, encryptionId=edff943e88a, topicName=进展期)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5fca128, createdName=licz0423, createdTime=Wed Oct 13 09:56:13 CST 2021, time=2021-10-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1891630, encodeId=fee318916306a, content=<a href='/topic/show?id=25b0102e2df' target=_blank style='color:#2F92EE;'>#JCO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10272, encryptionId=25b0102e2df, topicName=JCO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6da1120, createdName=lidong40, createdTime=Sat Aug 14 18:56:13 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2056877, encodeId=018e20568e765, content=<a href='/topic/show?id=7ca2484816b' target=_blank style='color:#2F92EE;'>#帕博利珠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48481, encryptionId=7ca2484816b, topicName=帕博利珠)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8ebc122, createdName=yankaienglish, createdTime=Sat Jul 10 01:56:13 CST 2021, time=2021-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590705, encodeId=33f51590e055d, content=<a href='/topic/show?id=e31d134e83e' target=_blank style='color:#2F92EE;'>#ORR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13478, encryptionId=e31d134e83e, topicName=ORR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8a7b17846501, createdName=psybestwish, createdTime=Fri Feb 05 07:56:13 CST 2021, time=2021-02-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=922586, encodeId=077a9225861f, content=这些结果为在晚期或转移性ccRCC患者中进一步探索帕博利珠单抗单药治疗、辅助治疗和基于此的联合治疗提供了支持。, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c8585442638, createdName=Aidy, createdTime=Wed Feb 03 22:38:57 CST 2021, time=2021-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=922563, encodeId=f65192256371, content=PPd-PPd-1, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=969d2873055, createdName=走,走走, createdTime=Wed Feb 03 22:07:44 CST 2021, time=2021-02-03, status=1, ipAttribution=)]
    2021-02-03 Aidy

    这些结果为在晚期或转移性ccRCC患者中进一步探索帕博利珠单抗单药治疗、辅助治疗和基于此的联合治疗提供了支持。

    0

  8. [GetPortalCommentsPageByObjectIdResponse(id=2010071, encodeId=e58f20100e1af, content=<a href='/topic/show?id=6d13948196c' target=_blank style='color:#2F92EE;'>#透明细胞癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94819, encryptionId=6d13948196c, topicName=透明细胞癌)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f1167, createdName=wmr111, createdTime=Tue Oct 26 11:56:13 CST 2021, time=2021-10-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1979070, encodeId=797e19e907082, content=<a href='/topic/show?id=3b90e79787f' target=_blank style='color:#2F92EE;'>#细胞癌#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=77978, encryptionId=3b90e79787f, topicName=细胞癌)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e457184, createdName=qingting, createdTime=Wed Feb 10 16:56:13 CST 2021, time=2021-02-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1814051, encodeId=464b181405160, content=<a href='/topic/show?id=edff943e88a' target=_blank style='color:#2F92EE;'>#进展期#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=94378, encryptionId=edff943e88a, topicName=进展期)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5fca128, createdName=licz0423, createdTime=Wed Oct 13 09:56:13 CST 2021, time=2021-10-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1891630, encodeId=fee318916306a, content=<a href='/topic/show?id=25b0102e2df' target=_blank style='color:#2F92EE;'>#JCO#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10272, encryptionId=25b0102e2df, topicName=JCO)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6da1120, createdName=lidong40, createdTime=Sat Aug 14 18:56:13 CST 2021, time=2021-08-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2056877, encodeId=018e20568e765, content=<a href='/topic/show?id=7ca2484816b' target=_blank style='color:#2F92EE;'>#帕博利珠#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48481, encryptionId=7ca2484816b, topicName=帕博利珠)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8ebc122, createdName=yankaienglish, createdTime=Sat Jul 10 01:56:13 CST 2021, time=2021-07-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1590705, encodeId=33f51590e055d, content=<a href='/topic/show?id=e31d134e83e' target=_blank style='color:#2F92EE;'>#ORR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13478, encryptionId=e31d134e83e, topicName=ORR)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8a7b17846501, createdName=psybestwish, createdTime=Fri Feb 05 07:56:13 CST 2021, time=2021-02-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=922586, encodeId=077a9225861f, content=这些结果为在晚期或转移性ccRCC患者中进一步探索帕博利珠单抗单药治疗、辅助治疗和基于此的联合治疗提供了支持。, beContent=null, objectType=article, channel=null, level=null, likeNumber=91, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c8585442638, createdName=Aidy, createdTime=Wed Feb 03 22:38:57 CST 2021, time=2021-02-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=922563, encodeId=f65192256371, content=PPd-PPd-1, beContent=null, objectType=article, channel=null, level=null, likeNumber=89, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=969d2873055, createdName=走,走走, createdTime=Wed Feb 03 22:07:44 CST 2021, time=2021-02-03, status=1, ipAttribution=)]
    2021-02-03 走,走走

    PPd-PPd-1

    0

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目前对肾透明细胞癌(ccRCC)的预后尚未有较好的方法,研究发现,长链非编码RNAs(lncRNAs)的表达与ccRCC的预后密切相关。因此,本研究旨在使用lncRNA的表达来预测CCRCC的复发风险。研究人员从来自The Cancer Genome Atlas 数据库的351个局部ccRCC中确定了与预后相关的lncRNAs,并在167个局部ccRCCs中进行了验证。最终,研究人员确定了lncR

Nat Commun:HIF-1α和HIF-2α在肾透明细胞癌中发挥相反的调节作用

2018年全球范围内新发肾癌病例超过40万例,而肾透明细胞癌(ccRCC)占所有肾癌的70–80%。在大多数ccRCC患者中均发生VHL(逢希伯-林道综合征,von Hippel-Lind

Cell:肾透明细胞癌的整合蛋白基因组学研究

肾细胞癌是世界十大常见的癌症之一,其中75%为肾透明细胞癌(clear cell renal cell carcinoma,ccRCC)并占据了肾细胞癌死亡的绝大部分。为了揭示ccRCC发生的分子机制,TCGA对基因组、表观遗传组、转录组进行分析,鉴定出包括多种抑癌基因缺失在内的ccRCC分子特征。研究显示VHL基因异常是一个普遍性起始事件,随后PBRM1、SETD2、KDM5C、BAP1等突变参

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ASCO 2020:K药联合仑伐替尼的“可乐组合”在肾透明细胞癌再显威

在II期临床研究Keynote-146中,入组了104名转移性透明细胞肾细胞癌患者接受帕博利珠单抗(K药)联合仑伐替尼治疗,也称为可乐组合。这些患者先前已经接受过2到3种疗法,如PD-1/L1疗法、P

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Lancet:Pembrolizumab联合化放疗治疗新诊断的局部晚期宫颈癌可显著改善无进展生存期

Pembrolizumab联合放化疗能显著改善新诊断的高危局部晚期宫颈癌患者的无进展生存期。

European Radiology:pembrolizumab联合化疗治疗的晚期非小细胞肺癌的价值及评估

在治疗过程中,连续的计算机断层扫描(CT)显示的肿瘤负荷动态有助于描述ICI治疗患者的肿瘤反应和进展模式,并为预测临床结果提供客观的影像学标志。

Eur Urol Oncol:肌层浸润性尿路上皮膀胱癌患者中新辅助 Pembrolizumab 与顺铂化疗或前期根治性膀胱切除术的疗效比较

研究人员比较了新辅助治疗 pembrolizumab 后进行 RC 与 NAC 加 RC 或前期 RC的疗效情况。在 MIBC 患者中,新辅助 ICI 可增加治疗响应并改善肿瘤结果。

ASCO GI 2024:一线pembrolizumab+化疗治疗晚期食管癌:3期KEYNOTE-590研究的5年结果

随访5年,使用Pembro+化疗与使用Pbo+化疗相比,显示出持久的疗效,且对未经治疗的晚期食管癌患者没有新的安全问题。

ASCO GI 2024:pembrolizumab联合FLOT与单纯FLOT作为局部晚期胃癌和胃食管交界处癌的新辅助和辅助治疗:KEYNOTE-585研究3期中期分析

在未经治疗、局部晚期、可切除的G/GEJ癌患者中,Pembro + FLOT与Pbo + FLOT的PathCR和EFS均优于Pembro + FLOT。

Eur Urol Oncol:Pembrolizumab和Enzalutamide在已经使用醋酸阿比特龙治疗的转移性去势抵抗性前列腺癌患者中的效果如何?

研究人员评估了pembrolizumab联合恩扎卢胺治疗mCRPC的疗效和安全性。结果发现,Pembrolizumab联合恩扎卢胺具有有限的抗肿瘤活性,其安全性与每种药物的个体特征一致。