Cancer Incidence and Mortality in Cancer Registration Areas of Guizhou Province in 2019 and the Trend from 2015 to 2019
10.11735/j.issn.1004-0242.2025.03.A003
- VernacularTitle:2019年贵州省肿瘤登记地区恶性肿瘤发病与死亡特征及2015-2019年趋势分析
- Author:
Wei JI
1
;
Jie ZHOU
1
;
Tao LIU
1
;
Ling LI
1
;
Ji ZHANG
1
Author Information
1. 贵州省疾病预防控制中心,贵州 贵阳 550004
- Publication Type:Journal Article
- Keywords:
cancer;
incidence;
mortality;
trend;
Guizhou
- From:
China Cancer
2025;34(3):178-187
- CountryChina
- Language:Chinese
-
Abstract:
[Purpose]To analyze the trends of cancer incidence and mortality in cancer registration areas of Guizhou Province in 2019 and change trend from 2015 to 2019.[Methods]The incidence and mortality data of malignant tumors in 54 cancer registries in Guizhou Province that met the quality standards in 2019 were included.The incidence and mortality rate,age-standardized in-cidence/mortality rates by Chinese standard population(ASIRC,ASMRC)and world standard pop-ulation(ASIRW,ASMRW)as well as cumulative rates(0～74 years old)were calculated for urban and rural areas,as well as for men and women.Joinpoint software was used to calculate the an-nual percentage change(APC)and 95％confidence interval for trend anaylsis.[Results]In 2019,the crude incidence of cancers in Guizhou cancer registration areas was 246.72/105,ASIRC was 189.45/105,ASMRC was 181.85/105 and the cumulative incidence rate(0～74 years old)was 19.43％.Among the rankings of cancer incidence,lung cancer ranked the first,followed by liver cancer,female breast cancer,cervical cancer and colorectal cancer.In the same year,the crude mortality rate of cancers was 158.57/105,the ASMRC was 114.08/105,ASMRW was 111.94/105,with the cumulative mortality rate(0～74 years old)of 11.99％.Among the rankings of cancer mor-tality,lung cancer ranked the first,followed by liver cancer,colorectal cancer,stomach cancer and cervical cancer.In 2019,the incidence and mortality of cancers in the cancer registration areas of Guizhou Province showed an increasing trend with age.From 2015 to 2019,the ASIRC in Guizhou showed a decreased trend(APC=-1.13％)and the ASMRC showed an increasing trend(APC=2.48％),but they were not statistically significant(both P＞0.05).[Conclusion]From 2015 to 2019,the mortality rate of malignant tumors in the cancer registered areas of Guizhou Province increased and was higher than the national average level,and the disease burden was heavy.Lung cancer,malignant tumors of the digestive system,female breast cancer,and cervical cancer were malignant tumors with high incidence and mortality rates,and should be given priority for preven-tion and control.
