Baidu
map

Clin Cancer Res:Tucatinib获批治疗晚期HER2阳性乳腺癌

2020-10-17 星云 MedSci原创

Tukysa(Tucatinib)妥卡替尼 /图卡替尼 (ONT-380)是一种口服TKI(酪氨酸激酶)抑制剂,对HER2具有高度特异性,但对人表皮生长因子受体家族的EGFR没有明显抑制作用。

Tukysa(Tucatinib)妥卡替尼 /图卡替尼 (ONT-380)是一种口服TKI(酪氨酸激酶)抑制剂,对HER2具有高度特异性,但对人表皮生长因子受体家族的EGFR没有明显抑制作用。

2020年4月17日,FDA批准了tucatinib联合曲妥珠单抗和卡培他滨治疗不可手术切除的或转移性HER2阳性的晚期乳腺癌患者,包括在转移发生后已经接受过一种或多种基于抗HER2的方案治疗的脑转移患者。这是在美国FDA肿瘤卓越中心项目Orbis中评估的第一个新分子实体。该次批准是基于HER2CLIMB试验。

HER2CLIMB试验是一项随机化的临床试验,612位受试患者接受tucatinib或安慰剂联合曲妥珠单抗和卡培他滨治疗。

研究结果显示,与安慰剂相比,tucatinib可明显延长患者的无进展存活期(PFS:7.8个月 vs 5.6个月)(HR 0.54, 95% CI 0.42-0.71, p<0.00001)和总体存活期(OS:21.9个月 vs 17.4个月)(HR 0.66, 95% CI 0.50-0.87, p=0.00480)。

接受治疗、病情稳定的患者或有活跃的脑转移的患者占研究人群的48%。有脑转移的患者的PFS可从tucatinib治疗中获益(HR 0.48, 95% CI 0.34-0.69, p<0.0001)。脑转移患者的获益允许在适应症中纳入这一特定人群。

重要的不良反应包括腹泻和肝毒性,这些都列在了用药提醒和预防措施中。

综上,本文总结了tucatinib获FDA批准的过程和支持数据。具体内容参见原文。

原始出处:

Mirat Shah, et al. FDA Approval Summary: Tucatinib for the Treatment of Patients with Advanced or Metastatic HER2-Positive Breast Cancer. Clinical Cancer Research. DOI: 10.1158/1078-0432.CCR-20-2701

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=893129, encodeId=6446893129e4, content=学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=143, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e8212476654, createdName=1244c0ebm28暂无昵称, createdTime=Mon Oct 19 18:26:36 CST 2020, time=2020-10-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1308585, encodeId=c6bf1308585bc, content=<a href='/topic/show?id=240f8e3234' target=_blank style='color:#2F92EE;'>#HER2阳性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=102, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8732, encryptionId=240f8e3234, topicName=HER2阳性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8409354, createdName=闆锋旦, createdTime=Mon Oct 19 13:34:57 CST 2020, time=2020-10-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1536978, encodeId=33d215369e8d1, content=<a href='/topic/show?id=2ca71e927c5' target=_blank style='color:#2F92EE;'>#Tucatinib#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17927, encryptionId=2ca71e927c5, topicName=Tucatinib)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7c1612763464, createdName=hxq78320, createdTime=Mon Oct 19 13:34:57 CST 2020, time=2020-10-19, status=1, ipAttribution=)]
    2020-10-19 1244c0ebm28暂无昵称

    学习学习

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=893129, encodeId=6446893129e4, content=学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=143, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e8212476654, createdName=1244c0ebm28暂无昵称, createdTime=Mon Oct 19 18:26:36 CST 2020, time=2020-10-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1308585, encodeId=c6bf1308585bc, content=<a href='/topic/show?id=240f8e3234' target=_blank style='color:#2F92EE;'>#HER2阳性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=102, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8732, encryptionId=240f8e3234, topicName=HER2阳性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8409354, createdName=闆锋旦, createdTime=Mon Oct 19 13:34:57 CST 2020, time=2020-10-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1536978, encodeId=33d215369e8d1, content=<a href='/topic/show?id=2ca71e927c5' target=_blank style='color:#2F92EE;'>#Tucatinib#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17927, encryptionId=2ca71e927c5, topicName=Tucatinib)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7c1612763464, createdName=hxq78320, createdTime=Mon Oct 19 13:34:57 CST 2020, time=2020-10-19, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=893129, encodeId=6446893129e4, content=学习学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=143, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e8212476654, createdName=1244c0ebm28暂无昵称, createdTime=Mon Oct 19 18:26:36 CST 2020, time=2020-10-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1308585, encodeId=c6bf1308585bc, content=<a href='/topic/show?id=240f8e3234' target=_blank style='color:#2F92EE;'>#HER2阳性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=102, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=8732, encryptionId=240f8e3234, topicName=HER2阳性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8409354, createdName=闆锋旦, createdTime=Mon Oct 19 13:34:57 CST 2020, time=2020-10-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1536978, encodeId=33d215369e8d1, content=<a href='/topic/show?id=2ca71e927c5' target=_blank style='color:#2F92EE;'>#Tucatinib#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17927, encryptionId=2ca71e927c5, topicName=Tucatinib)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7c1612763464, createdName=hxq78320, createdTime=Mon Oct 19 13:34:57 CST 2020, time=2020-10-19, status=1, ipAttribution=)]

相关资讯

Lancet oncol:abemaciclib+曲妥珠单抗+氟维司群联合疗法可显著提高晚期HER2阳性乳腺癌患者的无进展存活期

接受过两种或两种以上的晚期疾病治疗的HER2阳性乳腺癌患者,有效的治疗方案很少。本研究(monarcHER试验)旨在评估abemaciclib+曲妥珠单抗联合(或不联合)氟维司群疗法和标准化疗联合曲妥

FDA批准罗氏的乳腺癌双靶向HER2抗体组合:帕妥珠单抗与曲妥珠单抗

这是罗氏首次获批将两种单克隆抗体,通过单次皮下注射进行给药。

复宏汉霖曲妥珠单抗生物类似物获欧盟批准上市

2020年7月29日,复宏汉霖公告称,其自主研发的生物类似药曲妥珠单抗HLX02在欧盟获批上市(商品名:Zercepac),用于治疗HER2阳性早期乳腺癌、HER2阳性转移性乳腺癌,以及未经治疗的HE

Clin Cancer Res:帕博西利联合曲妥珠单抗治疗HER2+晚期乳腺癌的疗效

本研究(PATRICIA)旨在评估Palbociclib(帕博西尼)联合曲妥珠单抗和或无内分泌治疗用于HER2阳性(+)晚期乳腺癌。

ASCO 2020:无处不在的曲妥珠单抗

近日,靶向HER2的抗体偶联药物(ADC)DS-8201在胃癌上获得美国FDA授予的突破性疗法(BTD),并获得美国FDA授予在胃癌中的孤儿药称号。仔细翻一下今年ASCO大会,竟然有多达五个曲妥珠单抗

国产曲妥珠单抗纳入上海医保,个人自付670元/瓶

近日,上海医保局发文,将复宏汉霖曲妥珠单抗注射液纳入本市医保,参保人员个人定额自负标准为670元/瓶(150mg)。

Baidu
map
Baidu
map
Baidu
map