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SURVIVAL ANALYSIS OF GASTRIC CANCER PATIENTS BY COX REGRESSION MODEL
引用本文:施榕,陶志,张微,丘新尧,史奎雄. SURVIVAL ANALYSIS OF GASTRIC CANCER PATIENTS BY COX REGRESSION MODEL[J]. 上海第二医科大学学报, 1990, 0(1)
作者姓名:施榕  陶志  张微  丘新尧  史奎雄
作者单位:Department of Public Health,College of Basic Medical Sceinces,SSMU,Shanghai,Department of Public Health,College of Basic Medical Sceinces,SSMU,Shanghai,Department of Public Health,College of Basic Medical Sceinces,SSMU,Shanghai,Department of Public Health,College of Basic Medical Sceinces,SSMU,Shanghai,Department of Public Health,College of Basic Medical Sceinces,SSMU,Shanghai
摘    要:Mortality rate of gastric cancer is about 20.93/100000 which is the highest malignancy in China. The scientist of our country are at present interested in studying the postoperative survival model by multivariate analysis method just as stepwise regression model. The proportional hazard model initiated by Cox (1972) is more advanced than other regression method which is unneccessary to suppose the distribution of survival time and easy to analyse censoring data (the latter is difficult). This paper presented the first time application of Cox model in survival analysis of gastric cancer in China. The survival analysis system (SAS-Ⅰ) software complied by the author includes multivariate anlysis by Cox model, PV analysis and estimation of survival function which could provide useful information to surgeon for treatment of cancer patients.


SURVIVAL ANALYSIS OF GASTRIC CANCER PATIENTS BY COX REGRESSION MODEL
Shi Rong Tao Zhi Zhang Wei Qiu Xinyao Shi Kuixiong. SURVIVAL ANALYSIS OF GASTRIC CANCER PATIENTS BY COX REGRESSION MODEL[J]. Journal of Shanghai Second Medical University(Foreign Language Edition), 1990, 0(1)
Authors:Shi Rong Tao Zhi Zhang Wei Qiu Xinyao Shi Kuixiong
Affiliation:Shi Rong Tao Zhi Zhang Wei Qiu Xinyao Shi Kuixiong Department of Public Health,College of Basic Medical Sceinces,SSMU,Shanghai
Abstract:
Keywords:gastric cancer mortality Cox regression model
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