Analysis on epidemiciological characteristics and change trend of major malignant tumors in digestive system of Baoshan City from 2016 to 2020
Objective To understand the epidemic characteristics of major malignant tumors in the digestive system in Baoshan City,evaluate the effect of prevention and control of digestive system malignant tumors in recent years,and provide basis for further development of prevention and control measures of digestive system malignant tumors.Methods The cause of death monitoring data of the whole population in Baoshan City from 2016 to 2020 is used to analyze the death situation and change trend of major malignant tumors in the digestive system in Baoshan City.Results From 2016 to 2020,the crude mortality and standardized mortality of malignant tumors in Baoshan City were 71.22/105-80.32/105,64.96/105-79.67/105,respectively.The crude mortality and standardized mortality of male malignant tumors were 87.79/105-98.07/105,84.50/105-101.76/105,respectively.The crude mortality and standardized mortality of female malignant tumors were 51.08/105-63.27/105,44.10/105-61.26/105,respectively.The decline rate of women was higher than that of men[annual percentage change(APC)=-5.24％,-7.99％and-2.01％,-4.67％].The crude mortality rate and standardized mortality rate of liver cancer and gastric cancer showed a general downward trend.The crude mortality rate decreased from 13.21/105 and 9.76/105 in 2016 to 10.65/105 and 6.84/105 in 2020,respectively.The overall downward trend of women was higher than that of men(APC=-10.12％,-8.97％and-3.80％,-8.39％).The standardized mortality rate decreased from 13.24/105 and 9.55/105 in 2016 to 9.68/105 and 6.18/105 in 2020,the overall downward trend of women was higher than that of men(APC=-12.38％,-1 1.18％and-6.60％,-10.59％).The crude mortality rate and standardized mortality rate of colorectal cancer showed a general downward trend.The crude mortality rate decreased from 7.36/105 in 2016 to 6.43/105 in 2020,the overall downward trend of men was higher than that of women(APC=-4.62％,-3.51％).The standardized mortality rate decreased from 7.14/105 in 2016 to 5.74/105 in 2020,the overall downward trend of men was higher than that of women(APC=-7.04％,-5.33％).Conclusion From 2016 to 2020,the crude mortality rate and standardized mortality rate of major malignant tumors in the digestive system in Baoshan City shows a general downward trend,and the decline rate of women is higher than that of men.In the future,the prevention and treatment work should focus on colorectal cancer,and strengthen the liver cancer and gastric cancer prevention and treatment work for men.
Malignant tumors of digestive systemCrude mortalityStandardized mortalityTrend
NETL
NSTL
万方数据
