Trends of Incidence and Diagnostic Age of Thyroid Can-cer in Cancer Registration Areas of Jiangsu Province from 2009 to 2019
10.11735/j.issn.1004-0242.2024.12.A005
- VernacularTitle:2009-2019年江苏省肿瘤登记地区甲状腺癌发病趋势和年龄变化特征分析
- Author:
Zhijie YANG
1
;
Lu WANG
;
Yun QIAN
;
Hai CHEN
;
Jinyi ZHOU
;
Weigang MIAO
;
Ran TAO
;
Renqiang HAN
Author Information
1. 无锡市疾病预防控制中心,江苏无锡 214023
- Keywords:
thyroid cancer;
incidence;
trend;
Jiangsu
- From:
China Cancer
2024;33(12):991-998
- CountryChina
- Language:Chinese
-
Abstract:
[Purpose]To analyze the incidence trend and age at diagnosis of thyroid cancer in can-cer registration areas of Jiangsu Province from 2009 to 2019.[Methods]The continuous and com-plete cancer data from 2009 to 2019 meeting quality control requirements were collected from 16 registries in Jiangsu Province.Thyroid cancer was coded as C73 according to ICD-10.The crude incidence rate,age-standardized incidence rate by Chinese standard population(ASIRC),the mean diagnostic age and adjusted mean diagnostic age of thyroid cancer were calculated by sex,age groups and regions.The trends of above indicators were analyzed and the average annual per-centage change(AAPC)was calculated.[Results]The crude incidence rate and ASIRC of thyroid cancer for men in Jiangsu cancer registration areas in 2009 and 2019 were 1.25/105,1.00/105 and 7.32/105,6.48/105,respectively.For women those were 3.64/105,3.06/105 and 24.91/105,20.94/105,respectively.The AAPC of crude incidence rate and ASIRC of thyroid cancer from 2009 to 2019 were 22.05％(95％CI:19.70％～24.45％)and 22.55％(95％CI:20.06％～25.08％),respectively.The adjusted mean diagnostic age of thyroid cancer declined from 46.27 years old in 2009 to 43.03 years old in 2019(β=-0.243,P＜0.001).[Conclusion]The incidence rate of thyroid cancer showed an increasing trend in cancer registration areas of Jiangsu Province from 2009 to 2019,while the diagnostic age showed a downward trend during the same period.
