[1]孙江涛,原 翔,宋开放,等.肺癌组织中切除修复交叉互补基因1和核糖核苷酸还原酶亚单位1表达水平与非小细胞肺癌患者的疗效和生存期的关系[J].新乡医学院学报,2017,34(4):270-274.[doi:10.7683/xxyxyxb.2017.04.006]
 SUN Jiang-tao,YUAN Xiang,SONG Kai-fang,et al.Relation of express levels of excision repair in complementing gene 1 & ribonucleotide reductase M1 in lung cancer tissue & curative effect & survival time of patients with non-small cell lung cancer[J].Journal of Xinxiang Medical University,2017,34(4):270-274.[doi:10.7683/xxyxyxb.2017.04.006]
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肺癌组织中切除修复交叉互补基因1和核糖核苷酸还原酶亚单位1表达水平与非小细胞肺癌患者的疗效和生存期的关系
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《新乡医学院学报》[ISSN:1004-7239/CN:41-1186/R]

卷:
34
期数:
2017年4
页码:
270-274
栏目:
临床研究
出版日期:
2017-04-05

文章信息/Info

Title:
Relation of express levels of excision repair in complementing gene 1 & ribonucleotide reductase M1 in lung cancer tissue & curative effect & survival time of patients with non-small cell lung cancer
作者:
孙江涛1原 翔2宋开放1张艳娜1
(1.河南科技大学临床医学院 河南科技大学第一附属医院肿瘤外科,河南 洛阳 471003;2.河南科技大学肿瘤研究所 河南省肿瘤表观遗传重点实验室,河南 洛阳 471003)
Author(s):
SUN Jiang-tao1YUAN Xiang2SONG Kai-fang1ZHANG Yan-na1
(1.College of Clinical Medicine of Henan University of Science and Technology;Department of Surgical Oncology,the First Affiliated Hospital of Henan University of Science and Technology,Luoyang 471003,Henan Province,China;2.Cancer Institute of Henan University of Science and Technology;Henan Key Laboratory of Cancer Epigenetics,Luoyang 471003,Henan Province,China)
关键词:
非小细胞肺癌切除修复交叉互补基因1核糖核苷酸还原酶亚单位1生存期预后
Keywords:
non-small cell lung cancerexcision repair cross complementing gene 1ribonucleotide reductase M1median survival timeprognosis
分类号:
R734.2
DOI:
10.7683/xxyxyxb.2017.04.006
文献标志码:
A
摘要:
目的 探讨切除修复交叉互补基因1(ERCC1)和核糖核苷酸还原酶亚单位1(RRM1)在非小细胞肺癌(NSCLC)患者中的表达及其与临床特征和预后的关系。方法 回顾性收集河南科技大学第一附属医院肿瘤外科确诊为NSCLC的患者131例,患者均接受过吉西他滨联合顺铂(GP)方案化学治疗。应用聚合酶链式反应(PCR)检测患者肿瘤组织中ERCC1和RRM1表达水平,分析其表达水平与患者临床病理特征、化学治疗有效率和生存期的相关性。结果 NSCLC患者肿瘤组织中ERCC1和RRM1表达水平与患者的性别、年龄、病理类型、吸烟史、TNM分期等因素无关(P>0.05)。ERCC1低表达的患者化学治疗有效率显著高于ERCC1高表达的患者(χ2=6.382,P<0.05);RRM1低表达的患者化学治疗有效率显著高于RRM1高表达的患者(χ2=4.592,P<0.05)。ERCC1和RRM1低表达患者中位生存期分别为27.8、26.8个月,显著高于ERCC1和RRM1高表达患者中位生存期22.8、24.1个月(P<0.05)。结论 ERCC1和RRM1表达水平可预测NSCLC患者的治疗效果及生存期,为NSCLC患者的治疗及预后提供新的依据。
Abstract:
Objective To investigate the expression of excision repair cross complementing gene 1(ERCC1) and ribonucleotide reductase M1(RRM1) in patients with non-small cell lung cancer(NSCLC) and its relationship with clinical features and prognosis.Methods One hundred and thirty-one patients with NSCLC in the Department of Surgical Oncology,the First Affiliated Hospital of Henan University of Science and Technology were selected.All patients were treated with gemcitabine and cisplatin.The expression of ERCC1 and RRM1 was detected by polymerase chain reaction.The correlation between the expressio of ERCC1,RRM1and clinicopathologic characteristics,treatment effect and survival time were analysed.Results The expression of ERCC1 and RRM1 in tissue of tumor of NSCLC patients was not associated with gender,age,histological type tumor size,smoking and TNM stage(P>0.05).The effective rate of patients with low expression of ERCC1 was significantly higher than that of patients with high expression of ERCC1(χ2=6.382,P<0.05).The effective rate of patients with low expression of RRM1 was significantly higher than that of patients with high expression of RRM1(χ2=4.592,P<0.05).The median survival time of patients with low expression of ERCC1 and RRM1 was 27.8 months and 26.8 months respectively,which was significantly higher than that of patients with high expression of ERCC1 and RRM1(22.8 months and 24.1 months)(P<0.05).Conclusion The expression of ERCC1 and RRM1 can predict the therapeutic effect and survival time of NSCLC patients,and provide a new basis for the treatment and prognosis of NSCLC patients.

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更新日期/Last Update: 2017-04-05