Trend of incidence and mortality on thyroid cancer in China during 2003-2007
10.3760/cma.j.issn.0254-6450.2012.10.011
- VernacularTitle:中国2003-2007年甲状腺癌发病死亡现状及流行趋势分析
- Author:
Yu-Qin LIU
1
;
Shu-Quan ZHANG
;
Wan-Qing CHEN
;
Li-Li CHEN
;
Si-Wei ZHANG
;
Xiao-Dong ZHANG
;
Rong-Shou ZHENG
Author Information
1. 甘肃省肿瘤医院
- Keywords:
Thyroid neoplasm;
Incidence;
Mortality;
Epidemiology
- From:
Chinese Journal of Epidemiology
2012;33(10):1044-1048
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the trend of incidence and mortality on thyroid cancer in China.Methods Data from 32 cancer registry sites in China was collected and Jionpoint model was used to obtain the crude,age-specified incidence and mortality,both Chinese national and world age-standardized rates of incidence and mortality and their trends.Results The crude incidence of thyroid cancer was 4.44/105,and the Chinese national and world age-standardized rates were 2.89/105 and 3.31/105 respectively.The crude mortality of thyroid cancer was 0.44/105,with the Chinese national and world age-standardized rates as 0.21/105 and 0.29/105 during 2003-2007 in the country.Thyroid cancer accounted for 1.67％ and 0.26％ of the Chinese national and world age-standardized proportions,for total cancers.Both incidence and mortality of thyroid cancer were higher in females than in males,3.38 and 1.75 times higher in urban areas than those in rural areas.The incidence of thyroid cancer showed annually increase of 14.51％ while the mortality had an increase of 1.42％.Conclusion The incidence and mortality of thyroid cancer increased rapidly in China,calling for more control efforts on this disease.
