Incidence trend of malignant tumors in urban and rural residents in Shenyang City
10.3969/j.issn.1006-2483.2022.03.009
- VernacularTitle:沈阳市肿瘤登记地区城乡恶性肿瘤发病趋势分析
- Author:
Yi TYU
1
;
Xinyu ZHANG
2
;
Liyun MA
3
;
Hongwei PENG
4
;
Huifang NIE
1
;
Xue ZHAO
1
;
Xun LI
1
Author Information
1. Shenyang Center for Disease Control and Prevention ,Shenyang 110031,China
2. University of Information Engineering, Luoyang, Henan 471003 , China
3. Faku Center for Disease Control and Prevention , Shenyang , Liaoning 110400 , China
4. Kangping Center for Disease Control and Prevention , Shenyang , Liaoning 110500 , China
- Publication Type:Journal Article
- Keywords:
Malignant tumor;
Difference between urban and rural areas;
Incidence rate;
Change trend
- From:
Journal of Public Health and Preventive Medicine
2022;33(3):41-46
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the differences in the incidence of malignant tumors among urban and rural residents in Shenyang from 2013 to 2018. Methods From 2013 to 2018, the incidence data of malignant tumors of residents with household registration from national cancer surveillance sites in Shenyang urban area and rural Kangping and Faku counties were extracted. Crude incidence rate, age-standardized rate (standardized rate by Chinese population, standardized rate by world population), age specific incidence rate, cumulative incidence rate (0-74 years old), and truncated incidence rate (35-64 years old) were respectively calculated. SPSS23.0 software was used to carry out chi square test for the incidence of disease in urban and rural areas and in different age groups. Joinpoint 3.5.3 software was used to analyze the incidence trend in urban and rural areas. Results From 2013 to 2018, the age-standardized rate of cancer incidence by Chinese population（2000）and the cumulative rate of 0-74 years old in urban residents of Shenyang City were 199.85/105 and 22.21%, respectively, which were higher than those in rural residents, 172.84/105 and 19.85%, respectively. The incidence rate of cancer in males and females in urban area was higher than that in rural areas (χ2=262.47，χ2=103.83, P<0.05). The incidence rates in urban males and females and in rural females all showed an increasing trend in the past 6 years (APC=3.06%, APC=4.03%，APC=3.28% , P<0.05). The top five malignant tumors of urban males were lung cancer, colorectal cancer, liver cancer, gastric cancer and bladder cancer, while the top five malignant tumors of rural males were lung cancer, esophageal cancer, liver cancer, gastric cancer and colorectal cancer, respectively. The top five malignant tumors of urban women were breast cancer, lung cancer, colorectal cancer, thyroid cancer and cervical cancer, while the malignant tumors of rural women were lung cancer, breast cancer, colorectal cancer, cervical cancer and liver cancer, respectively. Conclusion From 2013 to 2018, the incidence of malignant tumor in urban residents in Shenyang is higher than that in rural areas. The incidence rates of urban males and females and rural females have showed an upward trend year by year in the past 6 years. There is a large difference in the order of tumor incidence between urban and rural men and women.
