【摘要】 目的 为预防和控制湖北省家庭食源性疾病暴发事件提供科学决策与依据。方法 收集国家食源性疾病暴发监测系统中2011—2020年湖北省家庭食源性疾病暴发事件相关数据，对发病时间、地区、原因食品、致病因子、引发原因等流行特征进行分析。结果 2011—2020年湖北省食源性疾病暴发事件共报告506起，累计发病数4 503例，死亡46例，其中报告发生在家庭的264起，占总事件数的52.17%；病例997例，占总病例数22.14%；死亡44例，病死率为4.41%。7月是事件暴发的高发月份，报告事件数98起，占总事件数的37.12%(98/264)。在家庭发生事件的主要致病因子是毒蘑菇（178起，67.42%），其次是不明原因（37起，14.02%），化学污染物（22起，8.33%），三者占总报告事件数的89.77%，占总死亡例数的88.64%(39/44)。结论 2011—2020年湖北省在家庭发生的食源性疾病暴发事件主要致病因子为毒蘑菇，主要引发原因是误食误用，对大众的预防食源性疾病（特别是预防毒蘑菇）宣传教育仍需进一步加强。更多还原

【Abstract】 Objective To provide a basis for scientific decision-making in the prevention and control of family foodborne disease outbreaks in Hubei Province.Methods National Foodborne Disease Surveillance System data of family foodborne disease outbreaks in Hubei Province from 2011 to 2020 were collected.Epidemic characteristics, namely, onset time, region, food, pathogenic factors, and causes were analyzed.Results A total of 506 foodborne disease outbreaks were reported in Hubei Province from 2011 to 2020.There were a cumulative number of 4 503 cases and 46 deaths, including 264 cases of family outbreaks, accounting for 52.17%; 997 cases of family outbreaks, accounting for 22.14%; 44 deaths and a case fatality rate of 4.41%.Outbreaks were most frequent in July, with 98 reported, representing 37.12% of the 264 total events.The main pathogenic factor of family outbreaks was poisonous mushrooms(178 cases, 67.42%), followed by unknown reasons(37 cases, 14.02%) and chemical pollutants(22 cases, 8.33%).These three factors accounted for 89.77% of the total reported events and 88.64% of the total deaths(39/44).Conclusion The main pathogenic factor of family foodborne disease outbreaks in Hubei Province is the accidental consumption or misuse of poisonous mushrooms.Improved public awareness regarding poisonous mushrooms, including their health threats, requires to be promoted.更多还原