首页 | 官方网站   微博 | 高级检索  
     

非小细胞肺癌M1期患者的危险、预后因素和转移特征:一项基于SEER数据库的研究
引用本文:陈嫱,英硕,李冠华,赵晓赟,张力.非小细胞肺癌M1期患者的危险、预后因素和转移特征:一项基于SEER数据库的研究[J].天津医科大学学报,2022,0(1):27-34.
作者姓名:陈嫱  英硕  李冠华  赵晓赟  张力
作者单位:(天津市胸科医院1.呼吸与危重症医学科;2.心血管内科,天津 300222)
摘    要:目的:探讨非小细胞肺癌(NSCLC)患者处于M1期的危险和预后因素。方法:从 Surveillance,Epidemiology and End Results(SEER)数据库中筛选1975—2016年NSCLC患者的诊治和生存信息。采用单因素和多因素Logistic回归模型分析危险因素,采用单因素和多因素Cox比例风险回归模型来估计总生存期的预测因素。结果:共纳入26 497例NSCLC患者。多因素Logistic回归分析显示,分级(Ⅲ~Ⅳ){均P<0.001,OR95%置信区间(CI)]分别为2.479(2.199~2.795)和3.029(2.498~3.674)}、T分期(2~4) 均P <0.001,OR(95%CI)分别为1.772(1.553~2.021)、3.768(3.294~4.310)和7.253(6.295~8.356)]、N分期(1~3)均P<0.001,OR(95%CI)分别为1.563 (1.387~1.760)、3.795 (3.490~4.127)和9.324 (8.108~10.723)]、双侧分布P<0.001,OR(95%CI)为15.458(3.954~60.438)]、肿瘤直径(≥4 cm)P=0.019和P=0.009,OR(95%CI)分别为1.433(1.061~1.936)和1.471(1.100~1.968)]是NSCLC患者处于M1期的独立危险因素。多因素Cox回归分析显示,分级(Ⅱ~Ⅳ)均P<0.001,HR(95%CI)分别为1.536(1.342~1.758)、2.250(1.983~2.552)和2.444(2.073~2.883)]、N分期(1~3) 均P<0.001,HR(95%CI)分别为1.229(1.104~1.370)、1.312(1.220~1.411)和1.403(1.280~1.538)]和肿瘤直径(≥5 cm)P=0.009,HR(95%CI)为1.526(1.109~2.099)]是此类患者总生存期缩短的独立预测因素。结论:更高的分级、T分期、N分期,双侧分布、更大的肿瘤直径是NSCLC患者处于M1期的独立危险因素。更高的分级、N期和更大的肿瘤直径是此类患者预后较差的独立预测因素。

关 键 词:非小细胞肺癌  远处转移  总生存期  转移

The risk,prognostic factors and metastatic features for patients with M1 stage of non-small cell lung cancer: a SEER-based study
CHEN Qiang,YING Shuo,LI Guan-hua,ZHAO Xiao-yun,ZHANG Li.The risk,prognostic factors and metastatic features for patients with M1 stage of non-small cell lung cancer: a SEER-based study[J].Journal of Tianjin Medical University,2022,0(1):27-34.
Authors:CHEN Qiang  YING Shuo  LI Guan-hua  ZHAO Xiao-yun  ZHANG Li
Affiliation:(1.Department of Respiratory and Critical Care Medicine; 2.Department of Cardiology,Tianjin Chest Hospital,Tianjin 300222,China)
Abstract:Objective: To investigate the risk and prognostic factors for patients with M1 stage of non-small cell lung cancer(NSCLC). Methods: The diagnosis,treatment and survival information of patients with NSCLC from 1975 to 2016 were filtered from the Surveillance,Epidemiology and End Results(SEER) database. The risk factors were examined by univariate and multivariate Logistic regression analysis. Univariate and multivariate Cox proportional hazards regression models were conducted to estimate the prognostic factors of overall survival(OS). Results: A total of 26 497 patients with NSCLC were enrolled from SEER database. In the multivariate Logistic regression analysis,grade(Ⅲ-Ⅳ)all P<0.001,OR95% confidence interval(CI)] 2.479(2.199-2.795) and 3.029(2.498-3.674),respectively],T stage(2-4) all P<0.001,OR(95%CI) 1.772(1.553-2.021),3.768(3.294-4.310) and 7.253(6.295-8.356),respectively),N stage(1-3) all P<0.001,OR(95%CI) 1.563 (1.387-1.760),3.795(3.490-4.127) and 9.324(8.108-10.723),respectively],bilaterality P<0.001,OR(95%CI) 15.458(3.954-60.438)]and tumor size(≥4 cm) P=0.019 and 0.009,OR(95%CI) 1.433(1.061-1.936) and 1.471(1.100- 1.968),respectively] were independent risk factors for M1 stage of NSCLC. Multivariate Cox regression analysis revealed that grade(Ⅱ-Ⅳ) all P<0.001,HR(95%CI) 1.536(1.342-1.758),2.250(1.983- 2.552) and 2.444 (2.073-2.883),respectively],N stage(1-3)all P<0.001,HR(95%CI) 1.229 (1.104-1.370),1.312(1.220-1.411) and 1.403 (1.280-1.538)] and tumor size(≥5 cm)P=0.009,HR(95%CI) 1.526(1.109-2.099)] were independent prognostic factors of shortened overall survival for these patients. Conclusion: Higher grade,T stage,N stage,bilaterality,and larger tumor size are independent risk factors for M1 stage of NSCLC. Higher grade,N stage and larger tumor size are identified as independent prognostic factors of poor prognosis for these patients.
Keywords:non-small cell lung cancer  distant metastasis  overall survival  metastatsis
点击此处可从《天津医科大学学报》浏览原始摘要信息
点击此处可从《天津医科大学学报》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司    京ICP备09084417号-23

京公网安备 11010802026262号