Erlotinib in wild type epidermal growth factor receptor non-small cell lung cancer: A systematic review.

Erlotinib in wild type epidermal growth factor receptor non-small cell lung cancer: A systematic review.
复制标题

DOI:
10.4103/1817-1737.118503
复制
发表时间:
2013-10
影响因子:
2.3
通讯作者:
Murad MH
Murad MH
中科院分区:
医学4区
文献类型:
--
作者:
Jazieh AR;Al Sudairy R;Abu-Shraie N;Al Suwairi W;Ferwana M;Murad MH

文献摘要

参考文献

被引文献

相似文献

靶向表皮生长因子受体(EGFR)是治疗携带EGFR突变的非小细胞肺癌(NSCLC)的一种创新方法。然而,这些药物如厄洛替尼在没有突变的患者中的疗效尚不清楚。该系统性综述包括III期随机临床试验,这些试验比较了单药厄洛替尼与其他治疗方案在NSCLC背景下的疗效,并报告了EGFR野生型(EGFRWT)肿瘤患者的结局数据。结果数据包括总生存期(OS)、无进展生存期(PFS)和缓解率(RR)。随机效应荟萃分析用于汇总研究结果。3项研究符合纳入标准。这些研究共纳入2044例患者,其中674例EGFRWT肿瘤患者(33%)的结局数据。荟萃分析显示,厄洛替尼组的OS改善具有统计学意义(风险比为0.780; 95%置信区间:0.654-0.930,P = 0.006)。无数据可用于进行PFS或RR分析。这一证据的质量被认为是中等至高等。我们的研究显示,与其他方法相比,厄洛替尼在EGFRWT肿瘤患者中具有显着的益处。这些发现为通常被认为难以治疗的患者增加了另一种治疗选择。
Targeting epidermal growth factor receptors (EGFR) is an innovative approach to managing non-small cell lung cancer (NSCLC) which harbors EGFR mutation. However, the efficacy of these agents like erlotinib in patients without the mutation is not known. This systematic review included Phase III randomized clinical trials that compared single agent erlotinib to other management options in the setting of NSCLC with reported outcome data on patients with EGFR wild type (EGFRWT) tumors. Outcome data include overall survival (OS), progression free survival (PFS) and response rate (RR). Random effects meta-analysis was used to pool outcomes across studies. Three studies met the inclusion criteria. These studies included a total of 2044 patients with outcome data on 674 patients with EGFRWT tumors (33%). Meta-analysis revealed a statistically significant improvement in OS with erlotinib (hazard ratio of 0.780; 95% confidence interval: 0.654-0.930, P = 0.006). Data were not available to perform PFS or RR analysis. The quality of this evidence is considered to be moderate to high. Our study revealed a significant benefit of erlotinib in patient with EGFRWT tumors compared with other approaches. These findings add another therapeutic option to patients generally considered difficult to treat.
DOI: 10.1056/nejmoa040938
发表时间: 2004-05-20
影响因子: 158.5
作者:
Lynch, TJ;Bell, DW;Haber, DA
通讯作者: Haber, DA
DOI: 10.1016/s1470-2045(11)70385-0
发表时间: 2012-03-01
期刊: LANCET ONCOLOGY
影响因子: 51.1
作者:
Ciuleanu, Tudor;Stelmakh, Lilia;Esteban Gonzalez, Emilio
通讯作者: Esteban Gonzalez, Emilio
DOI: 10.3904/kjim.2010.25.3.294
发表时间: 2010-09-01
影响因子: 2.4
作者:
Hong, Junshik;Kyung, Sun Young;Lee, Jae Hoon
通讯作者: Lee, Jae Hoon
DOI: 10.1177/147323001003800102
发表时间: 2010-01-01
影响因子: 1.6
作者:
Lewis, G.;Peake, M.;de la Orden, M.
通讯作者: de la Orden, M.
DOI: 10.1200/jco.2010.28.5981
发表时间: 2011-03-01
影响因子: 45.3
作者:
Natale, Ronald B.;Thongprasert, Sumitra;Goss, Glenwood D.
通讯作者: Goss, Glenwood D.