نتایج جستجو برای: survival model

تعداد نتایج: 2389577  

انتظار مهدی, رسول, زارعان, الهه, محمودی, محمود, یاسری, مهدی,

Background and Aim: Gastric cancer is one the most common gastrointestinal tract cancers in Iran, with East-Azerbaijan Province ranking second in the country. The objectives of this research were to determine the feasibility of using cure models in survival analysis and factors affecting short-term and long-term patient survival rates using the mixture cure cox model. Materials and Methods:...

Journal: :Physica A: Statistical Mechanics and its Applications 2014

Journal: :Statistical Methods in Medical Research 2011

Background and purpose: Lung cancer is the third cause of death and amongst the five common cancers in Iran. The aim of this study was to analyze the survival rate of patients with lung cancer and identifying the variables influencing their survival. Materials and methods: In a retrospective cohort study, the data was extracted from the medical records of 259 patients with lung cancer who had ...

Journal: :Environmental Health Perspectives 1994

Journal: :The Annals of Probability 1976

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