【摘要】 目的分析近年贵州省食源性疾病发病规律,探讨针对性的干预措施。方法对2004—2011年突发公共卫生事件报告管理信息系统中贵州省食源性疾病报告事件作流行病学描述和分析研究。结果2004—2011年共报告209起食源性疾病事件,其中发病5 851例,143例死亡。7—8月是高发季节。农村家庭的报告病例数和死亡数最大。发病原因中,植物性报告事件最普遍(67起)。死亡原因中,最主要的死因是毒蕈中毒(42起),其次为化学性中毒和不明原因死亡(均为36起),不明原因病例的构成比最高(41.77%)。结论贵州省食源性疾病的发病和死亡主要集中在农村家庭,在高发季节对该人群采取适当的干预措施可有效降低发病数和死亡数。更多还原

【Abstract】 Objectives To analyze the events of foodborne diseases in Guizhou Province in order to develop effective prevention strategies.Methods All records of "Reported Data" in 2004—2011 were collected from the China Information System for Disease Control and Prevention(CISDCP).Results In 2004—2011,209 outbreak events,5 851 cases and 143 deaths were reported.The largest number of cases was in 2004 and that of deaths was in 2009.The high incidence season was from March to July.The most outbreak events and deaths reported were from households.The most common causes of foodborne diseases were botanic events(brcases).The deaths were mainly caused by poisonous mushrooms(42 events),followed by unidentified deaths and chemical poisonings(36 each).The proportion of unidentified cases was the highest(41.77%) among that of all cases.Conclusions The outbreak events and deaths mainly occurred in rural households in Guizhou Province.The number of cases and deaths could be reduced by appropriate measures in high occurrence seasons.更多还原