Area socioeconomic status is independently associated with esophageal cancer mortality in Shandong, China.

Esophageal cancer (EC) is a leading cause of cancer death in China. Within Shandong Province, a geographic cluster with high EC mortality has been identified, however little is known about how area-level socioeconomic status (SES) is associated with EC mortality in this province. Multilevel models were applied to EC mortality data in 2011-13 among Shandong residents aged 40+ years.

Effect of age at diagnosis of breast cancer on the patterns and risk of mortality from all causes: a population-based study in Australia.

Aims: This retrospective, population-based study investigated the patterns and risks of mortality from breast cancer, other cancers and non-cancer causes according to the age at diagnosis of breast cancer.

Methods: Mortality was assessed in all Australian women (n = 179,653) aged 30-79 years who were diagnosed with breast cancer between 1982 and 2004 and who survived a minimum of 1 year. The mean follow up was 6.