Cancer survival in Cixian of China, 2003-2013: a population-based study.

ABSTRACT: Cixian is one of the high-risk areas for upper gastrointestinal cancer in China and the world. From 2005, comprehensive population-based screening for upper gastrointestinal cancers has been conducted in Cixian. The aim of this study was to investigate population-based cancer survival from 2003 to 2013 and to explore the effect of screening on upper gastrointestinal cancer survival in Cixian. Observed survival was estimated using the life table method. The expected survival from the general population was calculated using all-cause mortality data from the population of Cixian with the EdererII method. Cixian cancer registry, with a total coverage of 6.88 million person years, recorded 19,628 cancer patients diagnosed during 2003-2013. In Cixian, from 2003 to 2013, there were 19,628 newly c

SUBMITTER: Li D 

PROVIDER: S-EPMC5911577 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature