Lancet Oncol:80% BRCA突变患者有反应!奥拉帕利治疗前列腺癌患者试验发表

2019-12-05 佚名 医学新视点

PARP抑制剂奥拉帕利是首个在中国问世的卵巢癌靶向新药,在美国、欧盟、日本还已获批乳腺癌适应症,其跨多个癌种的应用潜力也备受业界关注,在研适应症还包括胰腺癌和前列腺癌等。

PARP抑制剂奥拉帕利是首个在中国问世的卵巢癌靶向新药,在美国、欧盟、日本还已获批乳腺癌适应症,其跨多个癌种的应用潜力也备受业界关注,在研适应症还包括胰腺癌和前列腺癌等。

近日,奥拉帕利用于DNA修复基因缺陷前列腺癌患者的一项临床试验中再度告捷,尤其携带BRCA基因突变的转移性前列腺癌患者中,超过80%对药物有反应,总生存期近18个月。相关结果发表在《柳叶刀·肿瘤学》。

此前在TOPARP-A试验中,研究团队测试了奥拉帕利在基因突变状态未经选择的晚期前列腺癌中的效果,发现在DNA损伤修复(DDR)异常的患者中获益最明显。

在转移性前列腺癌中,约20%-25%的患者会出现DNA修复基因缺陷,最常见的是BRCA1和BRCA2基因突变,其他基因突变还包括PALB2、ATM、CDK12等。

2期试验TOPARP-B试验是第一项将奥拉帕利用DNA损伤修复异常前列腺癌患者的研究,纳入了英国17家医院的98名已接受过大量治疗且病情进展的患者。

在24.8个月的中位随访时间后,所有这些具有DNA修复基因缺陷的患者中,46.7%对奥拉帕利有反应,疾病进展平均延缓5.5个月。

携带BRCA突变的患者对奥拉帕利的反应最好,治疗后缓解率超过83.3%,多达40%的患者的无进展生存期超过1年。在携带PALB2突变和ATM突变的患者中,缓解率分别为57%和37%;携带其他基因突变的患者中,约有20%对奥拉帕尼有反应。

所有患者的平均生存期超过13个月,携带BRCA突变的患者中位总生存期为17.7个月,这一数字在ATM突变和PALB2突变患者中分别为16.6个月和13.9个月。

研究负责人,伦敦癌症研究所Johann de Bono教授表示,“我们的试验表明,具有DNA修复基因缺陷的前列腺癌患者对靶向药物奥拉帕尼的反应非常好,尤其是在BRCA突变的患者中。奥拉帕尼有望成为前列腺癌的第一个基因靶向药物。”

研究团队表示,下一步研究将关注奥拉帕尼与其他药物的联合应用,以进一步延缓癌症进展和耐药性。

原始出处:
Joaquin Mateo, MD *Nuria Porta, PhD *Diletta Bianchini, MDet al.Olaparib in patients with metastatic castration-resistant prostate cancer with DNA repair gene aberrations (TOPARP-B): a multicentre, open-label, randomised, phase 2 trial.The Lancet Oncology.Open AccessPublished:December 02, 2019DOI:https://doi.org/10.1016/S1470-2045(19)30684-9

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 (6)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1865746, encodeId=168c1865e46f0, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon Jan 06 08:34:00 CST 2020, time=2020-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1418350, encodeId=f4dd141835096, content=<a href='/topic/show?id=39fd3e036a' target=_blank style='color:#2F92EE;'>#BRCA突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3703, encryptionId=39fd3e036a, topicName=BRCA突变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=793f3344126, createdName=zhanglin3080, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1594056, encodeId=5e521594056e5, content=<a href='/topic/show?id=63cc368459' target=_blank style='color:#2F92EE;'>#BRCA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3684, encryptionId=63cc368459, topicName=BRCA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智智灵药, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1830357, encodeId=e8c3183035e2b, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Thu Jun 18 07:34:00 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1037946, encodeId=8790103e946de, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1040610, encodeId=cb941040610f6, content=前列腺癌相关研究,学习了,谢谢梅斯, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=)]
    2020-01-06 minlingfeng
  2. [GetPortalCommentsPageByObjectIdResponse(id=1865746, encodeId=168c1865e46f0, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon Jan 06 08:34:00 CST 2020, time=2020-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1418350, encodeId=f4dd141835096, content=<a href='/topic/show?id=39fd3e036a' target=_blank style='color:#2F92EE;'>#BRCA突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3703, encryptionId=39fd3e036a, topicName=BRCA突变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=793f3344126, createdName=zhanglin3080, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1594056, encodeId=5e521594056e5, content=<a href='/topic/show?id=63cc368459' target=_blank style='color:#2F92EE;'>#BRCA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3684, encryptionId=63cc368459, topicName=BRCA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智智灵药, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1830357, encodeId=e8c3183035e2b, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Thu Jun 18 07:34:00 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1037946, encodeId=8790103e946de, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1040610, encodeId=cb941040610f6, content=前列腺癌相关研究,学习了,谢谢梅斯, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1865746, encodeId=168c1865e46f0, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon Jan 06 08:34:00 CST 2020, time=2020-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1418350, encodeId=f4dd141835096, content=<a href='/topic/show?id=39fd3e036a' target=_blank style='color:#2F92EE;'>#BRCA突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3703, encryptionId=39fd3e036a, topicName=BRCA突变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=793f3344126, createdName=zhanglin3080, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1594056, encodeId=5e521594056e5, content=<a href='/topic/show?id=63cc368459' target=_blank style='color:#2F92EE;'>#BRCA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3684, encryptionId=63cc368459, topicName=BRCA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智智灵药, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1830357, encodeId=e8c3183035e2b, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Thu Jun 18 07:34:00 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1037946, encodeId=8790103e946de, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1040610, encodeId=cb941040610f6, content=前列腺癌相关研究,学习了,谢谢梅斯, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=)]
    2019-12-07 智智灵药
  4. [GetPortalCommentsPageByObjectIdResponse(id=1865746, encodeId=168c1865e46f0, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon Jan 06 08:34:00 CST 2020, time=2020-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1418350, encodeId=f4dd141835096, content=<a href='/topic/show?id=39fd3e036a' target=_blank style='color:#2F92EE;'>#BRCA突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3703, encryptionId=39fd3e036a, topicName=BRCA突变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=793f3344126, createdName=zhanglin3080, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1594056, encodeId=5e521594056e5, content=<a href='/topic/show?id=63cc368459' target=_blank style='color:#2F92EE;'>#BRCA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3684, encryptionId=63cc368459, topicName=BRCA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智智灵药, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1830357, encodeId=e8c3183035e2b, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Thu Jun 18 07:34:00 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1037946, encodeId=8790103e946de, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1040610, encodeId=cb941040610f6, content=前列腺癌相关研究,学习了,谢谢梅斯, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=)]
    2020-06-18 howi
  5. [GetPortalCommentsPageByObjectIdResponse(id=1865746, encodeId=168c1865e46f0, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon Jan 06 08:34:00 CST 2020, time=2020-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1418350, encodeId=f4dd141835096, content=<a href='/topic/show?id=39fd3e036a' target=_blank style='color:#2F92EE;'>#BRCA突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3703, encryptionId=39fd3e036a, topicName=BRCA突变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=793f3344126, createdName=zhanglin3080, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1594056, encodeId=5e521594056e5, content=<a href='/topic/show?id=63cc368459' target=_blank style='color:#2F92EE;'>#BRCA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3684, encryptionId=63cc368459, topicName=BRCA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智智灵药, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1830357, encodeId=e8c3183035e2b, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Thu Jun 18 07:34:00 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1037946, encodeId=8790103e946de, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1040610, encodeId=cb941040610f6, content=前列腺癌相关研究,学习了,谢谢梅斯, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=)]
    2019-12-05 anti-cancer

    谢谢梅斯分享这么多精彩信息

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1865746, encodeId=168c1865e46f0, content=<a href='/topic/show?id=16ce133504e' target=_blank style='color:#2F92EE;'>#Oncol#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13350, encryptionId=16ce133504e, topicName=Oncol)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b63894, createdName=minlingfeng, createdTime=Mon Jan 06 08:34:00 CST 2020, time=2020-01-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1418350, encodeId=f4dd141835096, content=<a href='/topic/show?id=39fd3e036a' target=_blank style='color:#2F92EE;'>#BRCA突变#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3703, encryptionId=39fd3e036a, topicName=BRCA突变)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=793f3344126, createdName=zhanglin3080, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1594056, encodeId=5e521594056e5, content=<a href='/topic/show?id=63cc368459' target=_blank style='color:#2F92EE;'>#BRCA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=3684, encryptionId=63cc368459, topicName=BRCA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=智智灵药, createdTime=Sat Dec 07 11:34:00 CST 2019, time=2019-12-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1830357, encodeId=e8c3183035e2b, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=31, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Thu Jun 18 07:34:00 CST 2020, time=2020-06-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1037946, encodeId=8790103e946de, content=谢谢梅斯分享这么多精彩信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=anti-cancer, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1040610, encodeId=cb941040610f6, content=前列腺癌相关研究,学习了,谢谢梅斯, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=misszhang, createdTime=Thu Dec 05 23:34:00 CST 2019, time=2019-12-05, status=1, ipAttribution=)]
    2019-12-05 misszhang

    前列腺癌相关研究,学习了,谢谢梅斯

    0

相关资讯

Nat Med:“靶向化疗”成为可能—卡铂用于治疗BRCA1/2突变及BRCAness表型三阴性乳腺癌的III期TNT研究

BRCA1/2突变胚系突变在TNBC中的检出率约为10%,BRCA突变细胞对铂类药物具有很高的敏感性。在早期的新辅助研究中,发现铂类单药能使BRCA突变乳腺癌的pCR率提高到60%以上;TBCRC009研究亦显示了其在BRCA突变的晚期乳腺癌中的作用。但尚缺乏大型临床试验对其进行验证。TNT研究作为一项对比卡铂与多西他赛在BRCA1/2突变及BRCAness表型三阴性乳腺癌患者中的有效性研究,填补

Lancet Oncol:BRCA突变并不影响乳腺癌患者生存率!双乳切除未必真的获益!并不影响乳腺癌患者生存率!双乳切除未必真的获益!

美国著名影星安吉丽娜·朱莉在颠覆的时刻选择了切掉自己的乳房,因为她的祖传基因里面埋藏着乳腺癌的种子。这一举动于安吉丽娜·朱莉而言,是极其需要勇气的行为,这也使得肿瘤基因检测得到极大的推广。然而在《Lancet》的一项大型研究却发现:乳腺癌基因并不会增加患者死亡率!

AZ和MSD的药物PARP抑制剂Lynparza在BRCA突变的胰腺癌中大获成功

阿斯利康AZ和默克MSD的PARP抑制剂Lynparza(奥拉帕尼)治疗BRCA突变的胰腺癌III期临床POLO试验大获成功。

欧盟批准辉瑞的PARP抑制剂Talzenna,用于治疗BRCA突变的乳腺癌

欧盟委员会宣布批准辉瑞的PARP抑制剂Talzenna(他拉唑帕利),用于治疗具有BRCA基因突变的局部晚期或转移性乳腺癌(MBC)患者。

2019 ESMO胃肠癌世界大会:奥拉帕尼维持治疗改善了BRCA突变的转移性胰腺癌患者的无进展生存期

2019年欧洲肿瘤内科学会胃肠癌世界大会(ESMO-GI)上的研究显示,使用一线铂类化疗成功治疗后使用奥拉帕尼olaparib维持治疗,可显着改善BRCA突变的转移性胰腺癌患者的无进展生存期(PFS)。

JCO:Lurbinectedin治疗BRCA突变转移性乳腺癌

Lurbinectedin是蛋白质编码基因活化转录的选择性抑制剂。JCO近期发表了一篇文章,报道了Lurbinectedin治疗转移性乳腺癌患者的Ⅱ期临床试验结果。