2019年四川省食源性疾病暴发事件分析  

Analysis for Foodborne Disease Outbreaks in Sichuan Province in 2019

作　　者：陈文[1] 许毅[1] 林黎[1] CHEN Wen;XU Yi;LIN li(Sichuan Centers for Disease Control and Prevention,Chengdu City 610041,Sichuan Province,China.)

机构地区：[1]四川省疾病预防控制中心,成都610041

出　　处：《预防医学情报杂志》2021年第8期1064-1068,1074,共6页Journal of Preventive Medicine Information

摘　　要：目的分析2019年四川省食源性疾病暴发事件的发生规律及流行病学特点,为制定相应的预防和控制措施提供科学依据。方法对食源性疾病暴发监测系统中报告的食源性疾病暴发事件的流行病学特征进行分析。结果2019年四川省共报告食源性疾病暴发事件314起,发病人数1725人,死亡8人,病死率0.46%,年发病率2.1/10万。8月的事件数最多占18.47%;绵阳市的事件数最多(27.07%),绵阳市年平均发病率最高为每7.1/10万;家庭是主要的疾病暴发场所(72.61%);毒蘑菇的事件数最多(35.99%);沙门菌的事件数在微生物性食源性疾病中最多(11.46%);亚硝酸盐引起的事件数在化学性食源性疾病中最多(2.23%);引发事件原因的因素主要是误食误用(47.46%)。结论要在重点季节加强对重点地区、重点人群的健康教育,相关部门要加强市场监管。Objective To analyse the regularity and epidemiological characteristic of the outbreaks of foodborne diseases of Sichuan during 2019,so as to provide scientific basis for disease control and prevention.Methods The epidemiological characteristics of the outbreaks of foodborne diseases from foodborne disease outbreak reporting system during 2019 was analysised by descriptive method.Results During 2019,there were total 314 events,1725 cases and 8 deaths of foodborne diseases were reported in the province,the fatality rate was 0.46%,and the annual average incidence was 2.1/105.August had the most events accounting for 18.47%,Mianyang had the most events accounting for 27.07%,the highest annual average incidence in Mianyang was 7.1/105 population.The main outbreak site was family accounting for 72.61%,poisonous mushroom had the most events accounting for 35.99%,the number of Salmonella events was the highest in microbial foodborne diseases accounting for 11.46%,the number of events caused by nitrite was the most in chemical food borne diseases accounting for 2.23%,the main factor that caused the events was eating by mistake,accounting for 47.46%.Conclusion Health education should be strengthened in key areas and groups in key seasons,relevant departments should strengthen the market supervision.

关 键 词：食源性疾病 暴发 四川 

分 类 号：R181.8[医药卫生—流行病学]