2013—2015年常熟市居民恶性肿瘤发病情况

Incidence of malignant tumors among residents in Changshu City from 2013-2015

目的分析常熟市2013—2015年居民恶性肿瘤发病情况。方法选取常熟市2013—2015年户籍人口中全部恶性肿瘤新发病例资料,并计算恶性肿瘤粗发病率、标化发病率、截缩率、累积率和前5位恶性肿瘤发病顺位等。结果常熟市2013—2015年居民恶性肿瘤粗发病率为315.10/10万,标化发病率为196.07/10万,截缩率为239.96/10万,累积率为17.37%。恶性肿瘤粗发病率在0~34岁年龄组处于较低水平,在35~74岁年龄组随着年龄的增长呈上升趋势,75岁后呈下降趋势。恶性肿瘤发病顺位前5位分别为胃癌、肺癌、结直肠癌、乳腺癌和肝癌,占全部病例的57.15%。结论常熟市2013—2015年恶性肿瘤发病处在较高水平。老龄人口是各类恶性肿瘤的高发人群,胃癌居恶性肿瘤发病首位。

[Objective] To investigate the incidence of malignant tumors among residents in Changshu City from 2013-2015.[Methods]The data of new cases of malignant tumors among residents in Changshu City from 2013-2015 were collected to calculate and analyze thecrude incidence rate,standardized incidence rate,cut rate,cumulative rate as well as the top 5 common cancers.[Results]Thecrude incidence rate of malignant tumors among residents in Changshu City from 2013-2015 was 315.10/lakh,and the standardized incidence rate,cut rate and cumulative rate196.07/lakh,239.96/lakh and 17.37%,respectively. The crude incidence rate of malignant tumors in 0-34 year-old age group was at the low level,while showed a rapid rising trend in 35-74year-old age group, and finally decreased among residences over 75 years old. The top five malignant tumors in sequence of inci-dence rate were gastric cancer,lung cancer,colorectal cancer,breast cancer and liver cancer,which accounted for 57.15% of all cases.[Conclusion]The incidence rate of malignant tumors in Changshu City from 2013-2015 is high. The aging population is the high-risk group of malignant tumors,and the gastric cancer is the most common malignant tumor.