阿法替尼研究结果在韩发布

2016-03-30 佚名 健康时报

(健康时报记者 叶正兴讯 发自韩国首尔)阿法替尼又为肺癌患者带来了好消息!3月29日,肺癌靶向药物阿法替尼一项最新研究LUX-Lung7结果在韩国首尔正式发布。这是全球首个在发生EGFR基因突变的肺癌患者中进行的头对头比较临床研究,新一代不可逆EGFR TKI阿法替尼与第一代EGFR TKI吉非替尼相比,显著降低肺癌进展风险和治疗失败风险,显示了更好的长期获益。此项研究主要由中国和韩国两地专家主持

(健康时报记者 叶正兴讯 发自韩国首尔)阿法替尼又为肺癌患者带来了好消息!3月29日,肺癌靶向药物阿法替尼一项最新研究LUX-Lung7结果在韩国首尔正式发布。

这是全球首个在发生EGFR基因突变的肺癌患者中进行的头对头比较临床研究,新一代不可逆EGFR TKI阿法替尼与第一代EGFR TKI吉非替尼相比,显著降低肺癌进展风险和治疗失败风险,显示了更好的长期获益。此项研究主要由中国和韩国两地专家主持,来自全球各地的近60家媒体出席发布会。
 
在亚洲,肺癌是男性第一大致死病因,在女性中是第二大致死病因。全球超过半数(51.4%)的肺癌病例都发生在亚洲。非小细胞肺癌(NSCLC)是最常见的肺癌类型,见于85%以上的病例。40%的亚洲患者特异性EGFR基因突变。
 

韩国成均馆大学医学院癌症药物创新中心主任朴根七教授

近年来,随着靶向药物在肺癌治疗领域作用凸显,患者也不可避免地出现耐药、疾病进展等情况,亟需延缓疾病进展的创新药物出现,延长肺癌患者生命。韩国成均馆大学医学院癌症药物创新中心主任朴根七(Keunchil Park)教授介绍,这是一项随机、开放性、IIB期试验,来自13个国家,64个中心的319名携带常见EGFR突变(del19或L858R)的晚期非小细胞(腺癌)患者参与此次研究,试验总人群的一半以上来自亚洲国家(159名患者)。
 

中山大学附属肿瘤医院肺癌首席专家张力教授
 
“LUX-Lung 7的试验结果令人振奋,该研究结果的公布有着重要的临床实际意义,为医生在临床实践中选择合适靶向药物和精准治疗提供了重要数据支持和依据,阿法替尼的独特的作用机制给更多患者带来独特的治疗获益,为他们争取更多有质量的生存时间。” 该研究中国区主要研究者、中山大学附属肿瘤医院肺癌首席专家张力教授以足球比赛作比方,与LUX-Lung3和LUX-Lung6的化疗药物比较不同,此次LUX-Lung7研究中的阿法替尼和吉非替尼都是很有效的靶向药物,好比上半场平手,下半场阿法替尼赢了20分。
 

勃林格殷格翰肿瘤领域医学负责人Gerd Stehle与中韩两地肺癌专家接受世界各地媒体提问
 
阿法替尼目前已在包括美国、欧盟、台湾等60多个国家和地区上市,但在国内还处于审批流程中。中国临床肿瘤学会理事长,广东省肺癌研究所所长吴一龙教授曾表示,我国每年新增肺癌病人约60万,大部分患者确诊时已是晚期,可以用新型靶向药物延长生命的有约10万人,这些人对新型靶向药物的需求量非常大,希望对突破性靶向治疗药物,能够开通绿色审批通道,缩短审批流程加快上市,让患者尽可能早一天用上救命药,争取更多时间去完成他们的心愿。

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    2016-03-31 xyfg98

    期待

    0

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    2016-03-31 milkshark

    希望很好

    0

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    2016-03-31 milkshark

    期待新药

    0

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    2016-03-30 moonlight1

    有新药有希望 副作用不知道

    0

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●在III期LUX-Lung 8试验研究中,阿法替尼*比厄洛替尼可显着改善总生存期,阿法替尼可使接受过一线化疗的晚期肺鳞状细胞癌患者的死亡风险降低19% ●与厄洛替尼相比,阿法替尼可明显延缓肺癌进展(主要终点),并提高对癌症相关性咳嗽和呼吸短促症状的控制 ●两种治疗方案的严重不良事件(≥3级)的总发生率相似,并观察到某些特定副作用的发生率存在一定差异 ●计划在今年下半年向全球药物监管部门

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背景:大多数非小细胞肺癌患者具有EGFR突变,即在外显子19有缺失突变或外显子21中的Leu858Arg点突变,或二者兼有(即,共同的突变)。但是,部分患者(10%)的EGFR突变肿瘤隐藏有罕见的突变。关于这些肿瘤对EGFR抑制剂的敏感性的数据很少。下面是研究人员研究得出的晚期非小细胞肺癌中隐藏有罕见突变的癌症患者使用阿法替尼的疗效的数据。 br> 方法:在这个事后分析中,研究人采用