Zhou Yan, Du Jimei, Pan Liangliang, Li Huizhang, Du Lingbin
Demonstration Center of Biological Experimental Teaching, Wenzhou Medical University, Wenzhou 325000, China.
Demonstration Center of Biological Experimental Teaching, Wenzhou Medical University, Wenzhou 325000, China. Email:
Zhonghua Yu Fang Yi Xue Za Zhi. 2014 Aug;48(8):674-7.
To investigate the cervical cancer incidence and mortality in cancer registries of Zhejiang province during 2000 to 2009.
The data of cervical cancer incidence and mortality were collected from six cancer registries in Zhejiang province. Staff of Zhejiang Provincial Cancer Prevention and Control Office checked, sorted and analyzed the data to calculate crude, standardized rate and trend. Chinese census in 1982 and Segi's population were used for age-standardized incidence and mortality rates.
The incidence rate of cervical cancer in Zhejiang cancer registration areas was 11.78/100 000 during 2000 to 2009, and age-standardized incidence rates by Chinese standard population and by world standard population were 7.05/100 000 and 8.62/100 000, respectively. The mortality rate was 1.89/100 000, and age-standardized mortality rates by Chinese standard population and by world standard population were 0.95/100 000 and 1.23/100 000, respectively. The age-specific incidence rates showed different trends, increased significantly after the age of 25, peaked at 45-year-old group, which was 23.03/100 000 (578/2 510 099) , and decreased at the age of 50, while the age-specific mortality rates gentlely increased, peaked at 85 years of age group, which was 11.94/100 000 (33/276 414) . The cervical Cancer Incidence from 5.96/100 000 (86/1 443 589) in 2000, increased to 18.90/100 000 (898/4 751 426) in 2009, the annual percent change (APC) was 16.64% (95%CI:11.87%-21.61%). The mortality showed a gentle upward trend from 1.45/100 000 (21/1 443 589) , increased to 2.53/100 000 (120/4 751 426) in 2009, the APC was 6.63% (95%CI:1.73%-11.77%).
Cervical cancer showed younger trend, the incidence and mortality trends showed an increasing trend, should strengthen the prevention and control of cervical cancer.
调查2000年至2009年浙江省癌症登记处的宫颈癌发病率和死亡率。
收集浙江省6个癌症登记处的宫颈癌发病率和死亡率数据。浙江省癌症防治办公室工作人员对数据进行核对、整理和分析，以计算粗率、标准化率及趋势。采用1982年中国人口普查数据和Segi人口数据计算年龄标准化发病率和死亡率。
2000年至2009年浙江省癌症登记地区宫颈癌发病率为11.78/10万，按中国标准人口和世界标准人口计算的年龄标准化发病率分别为7.05/10万和8.62/10万。死亡率为1.89/10万，按中国标准人口和世界标准人口计算的年龄标准化死亡率分别为0.95/10万和1.23/10万。年龄别发病率呈现不同趋势，25岁后显著上升，在45岁组达到峰值，为23.03/10万（578/2510099），50岁时下降，而年龄别死亡率则平缓上升，在85岁年龄组达到峰值，为11.94/10万（33/276414）。宫颈癌发病率从2000年的5.96/10万（86/1443589）增至2009年的18.90/10万（898/4751426），年度变化百分比（APC）为16.64%（95%CI：11.87%-21.61%）。死亡率呈平缓上升趋势，从1.45/10万（21/1443589）增至2009年的2.53/10万（120/4751426），APC为6.63%（95%CI：1.73%-11.77%）。
宫颈癌呈现年轻化趋势，发病率和死亡率呈上升趋势，应加强宫颈癌的防治。
