2020-2022年第一师阿拉尔市恶性肿瘤发病分析

Analysis for the incidence of malignant tumors in the first division,Alar city,from 2020 to 2022

目的分析2020—2022年第一师阿拉尔市(以下简称阿拉尔市)参保人群的恶性肿瘤发病情况,为本地区的恶性肿瘤防控工作提供参考。方法收集并整理2020—2022年阿拉尔市参保人群的恶性肿瘤发病数据,统计分性别、民族(汉族和少数民族)及年龄的恶性肿瘤粗发病率、中标发病率、世标发病率、0~74岁累积率、35~64岁截缩率、发病顺位及其构成。结果2020—2022年阿拉尔市参保人群覆盖全市人口79.02%,新发恶性肿瘤2778例,粗发病率为276.84/10万,中标发病率为225.64/10万,世标发病率为220.66/10万,累积率(0~74岁)为23.72%,截缩率为394.11/10万,其中女性、汉族的各项发病指标均高于男性及少数民族。40岁后发病率快速增加,60岁前女性发病率高于男性,60岁后男性高于女性。发病前5位依次为肺癌、甲状腺癌、结直肠癌、乳腺癌和胃癌,占比58.42%。男性及汉族以肺癌及消化道肿瘤为主,女性及少数民族中甲状腺癌、乳腺癌相对突出。结论阿拉尔市参保人群中,肺癌、乳腺癌、甲状腺癌和消化道恶性肿瘤是阿拉尔市参保人群中常见肿瘤,女性恶性肿瘤发病率较高。

Objective The objective of this study was to analyze the incidence of malignant tumors among the insured population in the first division Alar city(hereinafter referred to as Alar city)from 2020 to 2022,and provide reference for the prevention and control of malignant tumors in the local area.Methods The data of malignant tumor incidence from the insured population in Alar city from 2020 to 2022 were collected and sorted out.The crude incidence,age-standardized incidence rate by Chinese standard population(ASIRC)and by World standard population(ASIRW),cumulative rate of 0 to 74 years old,truncated rate of 35 to 64 years old,the incidence sequence and its composition of malignant tumors were analyzed by gender,age and nationality(Han and minority).Results From 2020 to 2022,the insured population in Alar city covered 79.02%of the city′s population.There were 2,778 new malignant tumors.The crude incidence was 276.84/100,000,the ASIRC was 225.64/100,000,the ASIRW was 220.66/100,000,the cumulative rate(0-74 years old)was 23.72%,and the cutoff rate was 394.11/100,000.The incidence indicators of women and Han people were higher than those of men and ethnic minorities.The incidence increased rapidly after 40 years old,with women having higher incidence before age 60 and men having higher incidence after age 60.The top five cancers were lung cancer,thyroid cancer,colorectal cancer,breast cancer and stomach cancer,accounting for 58.42%.Lung cancer and digestive tract tumor were the main tumors in men and Han nationality,while thyroid cancer and breast cancer were relatively prominent in women and ethnic minorities.Conclusion Among the insured population in Alar city,lung cancer,breast cancer,thyroid cancer,and digestive tract cancer are the common tumors,and the incidence of malignant tumors in women is higher.