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Lancet Oncol:不推荐化疗+西妥昔单抗治疗晚期非小细胞肺癌

2013-11-26 MedSci MedSci原创

  西妥昔单抗是一种直接针对表皮生长因子受体(EGFR)的单克隆抗体,基础研究提示其可抑制肿瘤细胞的生长;在标准化疗方案的基础上联合西妥昔单抗治疗并不能显著改善患者的生存获益,相反会增加不良反应事件的发生;在既往接受过以铂类为基础的治疗的晚期非小细胞肺癌患者中,不推荐在化疗的基础上联合使用西妥昔单抗。   既往的基础研究和2期临床研究的数据提示在晚期非小细胞肺癌患者中,在化疗

  西妥昔单抗是一种直接针对表皮生长因子受体(EGFR)的单克隆抗体,基础研究提示其可抑制肿瘤细胞的生长;在标准化疗方案的基础上联合西妥昔单抗治疗并不能显著改善患者的生存获益,相反会增加不良反应事件的发生;在既往接受过以铂类为基础的治疗的晚期非小细胞肺癌患者中,不推荐在化疗的基础上联合使用西妥昔单抗。   既往的基础研究和2期临床研究的数据提示在晚期非小细胞肺癌患者中,在化疗的基础上增加西妥昔单抗治疗(一种直接针对表皮生长因子受体的单克隆抗体) 或许能改善上述患者的预后。来自于美国Levine肿瘤机构的Edward S Kim等为了评估在既往接受过以铂类为基础的治疗的复发性或进展性非小细 胞肺癌患者中,在化疗的基础上增加西妥昔单抗治疗是否能上述患者群体的无进展生存期,他们的研究结果发表在Lancet Oncol 11月的在线期刊 上。   本研究为非盲法、开放式标签随机3期研究,研究者所纳入的患者为转移性、不可经手术切除或局部晚期非小细胞肺癌患者,他们来自于加拿大和美国的121 个研究分中心。符合入组标准的受试者的年龄在18岁及以上、既往接受

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    2015-08-06 hlycom3356

    期待有更多研究

    0

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    2014-02-23 chengjn
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    2014-10-10 minlingfeng
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    2014-02-09 wangyiming9912

    FLEX试验显示中位生存期可达16月左右,但是作为一线治疗。

    0

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