Trend of cancer mortality in Hebei province, 1973-2013 / 中华流行病学杂志

ABSTRACT

Objective To analyze the data of malignant tumor mortality and change in disease burden in Hebei province from 1973 to 2013.Methods Cancer mortality rate,age-standardized mortality rate and the years of life lost due to premature mortality (YLLs) were calculated by using the data from three rounds of all death causes survey and database of cancer registry in Hebei during 1973-2013.Results From 1973 to 2013,a linear upward of malignant tumor mortality was observed,with a 51.57％ increase.The mortality rate during 1973-1975 was 98.52/100 000 and it was 149.33/100 000 during 2011-2013.During 1973-1975,the YLLs was 17.0/1 000 in males and 12.8/1 000 in females.While during 2011-2013,the YLLs was 23.2/1 000 in males and 15.9/1 000 in females.During 1973-1975,esophagus cancer,stomach cancer and liver cancer were top three leading causes of deaths.During 2011-2013,lung cancer,stomach cancer and liver cancer were main leading causes of deaths.During the past 40 years,the deaths of esophagus cancer and cervix cancer decreased dramatically,but the deaths of lung cancer and breast cancer increased sharply.Conclusions The disease burden caused by malignant tumor is becoming more serious in Hebei.It is necessary to strengthen the primary prevention and screening of malignant tumor.