2015年江苏省食源性疾病暴发事件的流行病学特征分析

Epidemiological characteristics of foodborne disease outbreaks in Jiangsu province in 2015

目的对2015年江苏省食源性疾病暴发事件的流行病学特征进行分析,提出防控措施和策略。方法对2015年通过江苏省食源性疾病暴发监测系统上报的77起食源性疾病暴发事件进行时间、发生场所、致病因子、引发疾病的食品种类和发病地区等方面的分析。结果 2015年江苏省共发生食源性疾病暴发事件77起,累计发病1111人,其中死亡6人。食源性疾病暴发的主要时间是7-9月;饮食服务单位是食源性疾病暴发的主要场所,其次为集体食堂、家庭和农村宴席;微生物是食源性疾病的主要致病因素;动物类食品是引发食源性疾病暴发事件的主要原因。结论加强对食源性疾病高发因素和高发场所的食品安全监管,针对性地加强毒蕈中毒的食品安全教育,提高食源性疾病暴发事件的流行病学调查能力均为预防和控制食源性疾病暴发事件的有效措施。

Objective To analyze the epidemiological characteristics of foodbome disease outbreaks in Jiangsu province in 2015,and provide measures and strategies for prevention and control of foodbome disease.Methods Totally 77 cases of foodbome disease outbreaks reported through the monitoring system of foodbome disease outbreaks in Jiangsu province in 2015 were analyzed from the following respects：occurrence time,occurrence place,pathogenic factor,type of food that causes disease,occurrence region and so on.Results There were altogether 77 cases of foodbome diseases outbreaks in Jiangsu province in 2015,the number of people involved was 1111,and the death toll was 6.The occurrence time of foodbome disease focused on July to September.The main occurrence places were catering units,followed by collective canteens,families and rural banquets.The main pathogenic factor was microorganism,and the animal food was the primary source of disease.Conclusion The effective measures for prevention and control of foodbome disease outbreaks include strengthening food safety monitoring of high-risk factors and places,promoting safety education of mushroom poisoning pertinently,and improving the ability of sepidemiological investigations for foodbome disease outbreaks.