Trend of Incidence and Mortality of Gastric Cancer in Changle District,Fuzhou City of Fujian Province from 1991 to 2020
10.11735/j.issn.1004-0242.2024.11.A003
- VernacularTitle:1991-2020年福建省福州市长乐区胃癌发病和死亡趋势分析
- Author:
Ying CHEN
1
;
Jingyu MA
;
Zhisheng XIANG
;
Yanjian LI
;
Jianshun CHEN
Author Information
1. 福州市长乐区疾病预防控制中心,福建 福州 350200
- Keywords:
gastric cancer;
incidence;
mortality;
trend analysis;
Fujian
- From:
China Cancer
2024;33(11):894-900
- CountryChina
- Language:Chinese
-
Abstract:
[Purpose]To analyze the trends of incidence and mortality of gastric cancer in Changle District of Fuzhou City,Fujian Province during 1991-2020.[Methods]The incidence and mor-tality data of gastric cancer from 1991 to 2020 were collected from cancer registries in Changle District.The crude incidence/mortality rates and age-standardized incidence/mortality rates by Chi-nese standard population(ASIRC/ASMRC)of gastric cancer were calculated.The change trends of gastric cancer incidence and mortality were analyzed by the Joinpoint linear regression model,and the annual percentage change(APC)and the average annual percentage change(AAPC)were cal-culated.[Results]From 1991 to 2020,the crude incidence of gastric cancer in Changle District was 62.28/105,the ASIRC was 55.71/105,the ASIRC decreased from 100.94/105 in 1991 to 26.45/105 in 2020 with an AAPC of-4.34％(P＜0.01).The crude mortality rate of gastric cancer was 50.58/105,the ASMRC was 44.35/105,the ASMRC decreased from 93.07/105 in 1991 to 20.03/105 in 2020 with an AAPC of-4.71％(P＜0.01).From 1991 to 2020,the incidence of gastric cancer in Changle District decreased in age groups of 0～44,45～54,55～64,65～74 and older than 75 years old,with the most significant decrease in the 45～54 age group.The mortality decreased in age group of 0～44,45～54,55～64 and 65～74 with the most significant decrease in 45～54 age group;there was no significant change in 75 and above age group.From 1991 to 2020,the median age of gastric cancer onset and death was delayed by 7 years and 13 years,respectively.[Conclusion]The incidence and mortality of gastric cancer had been considerably decreased during 1991-2000,indicating the success of prevention and control in Changle District;but they are still at a high level,so further targeted prevention and control measures are needed.
