中国大陆地区2011年伤寒、副伤寒疫情GIS空间分析

发布时间：2018-05-02 01:42

本文选题：地理信息系统 + 伤寒　；参考：《中国公共卫生》2015年11期

【摘要】：目的了解中国大陆地区各省(市、自治区)2011年伤寒、副伤寒疫情空间分布情况,为疾病预防和预警提供科学依据。方法利用中国疾病预防控制中心公共卫生科学数据中心2011年伤寒、副伤寒病例报告数据,基于地理信息系统(GIS),进行空间自相关及、趋势面分析等。结果 2011年累计报告伤寒病例101 569例,副伤寒病例47 965例,伤寒、副伤寒发病呈现一定的聚集性,云南、广东、广西、海南等为热点区域,趋势面分析得出伤寒、副伤寒发病率由北向南上升趋势、由西向东下降趋势的结论;伤寒、副伤寒报告病例中男性病例构成比较高,分别占伤寒、副伤寒病例数的55.40%、55.13%,45岁伤寒病例占报告伤寒病例数的75.51%,45岁人群副伤寒病例年龄占报告副伤寒病例数的78.01%,农民是伤寒、副伤寒的高发人群。结论根据伤寒、副伤寒发病空间分布及人群分布相关特点,科学制定伤寒、副伤寒防控策略,采用健康教育、疫苗接种、加强公共卫生设施建设等措施,进一步降低其流行水平。
[Abstract]:Objective to investigate the spatial distribution of typhoid fever and paratyphoid fever in all provinces (cities and autonomous regions) in mainland China in 2011 and to provide scientific basis for disease prevention and early warning. Methods the data of typhoid fever and paratyphoid fever reported in 2011 from the Public Health Science data Center of China Center for Disease Control and Prevention were used to carry out spatial autocorrelation and trend surface analysis based on GIS. Results A total of 101,569 typhoid cases and 47,965 paratyphoid fever cases were reported in 2011. The incidence of typhoid fever and paratyphoid fever showed a certain aggregation. Yunnan, Guangdong, Guangxi and Hainan were hot spots. The incidence of paratyphoid fever increased from north to south and decreased from west to east. 55.40% of the total number of paratyphoid fever cases accounted for 75.51% of the reported cases of paratyphoid fever, and the age of 45 years old people accounted for 78.01% of the reported cases of paratyphoid fever. The farmers were high incidence of typhoid fever and paratyphoid fever. Conclusion according to the spatial distribution and population distribution of typhoid and paratyphoid fever, the strategy of prevention and control of typhoid fever and paratyphoid fever should be formulated scientifically, health education, vaccination and public health facilities should be strengthened. Further reduce its prevalence level.
【作者单位】：浙江省疾病预防控制中心科研信息处;宁波大学;
【分类号】：R516.3

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