食物中毒分类与中毒食品关系的对应分析

Food poisoning classification and the correlative analysis of its relation with poisoning food

目的 研究食物中毒类别与中毒食品的相互关系 ,提出防范措施 ,并为食物中毒原因的判定和临床诊治提供参考。方法 将食物中毒分为 4类 ,中毒食品分为 7类 ,以SPSS 10 0forWindows的对应分析 (ANA COR)进行数据处理与绘图。结果 发生微生物性 (包括不明原因 )食物中毒多与食用肉蛋类食物有关 ;农药化学性食物中毒多与进食果蔬植物和谷豆油等 (包括其他 )食物有关 ;有毒动植物性食物中毒多与进食水产类和动物类食物有关。结论 各类食物中毒的发生有对应的中毒食品倾向 ,对应分析可提示采取有针对性的防范措施 ,以减少中毒发生 ;能够通过食物中毒类型、对应临床表现和对应中毒食品 ,尽快采集到中毒食品样品并加以控制 ;还能够根据流行病学调查 ,尽快为临床诊治提供参考 ;对应分析法与 χ2 检验结论类似 ,且能更形象、直观地以坐标图表达其中的关系。

Object To study the relationship between kinds of food poisoning and the poisoning foods and carry out measures for prevention and treatment.Methods The types of food poisoning were divided into 4 and poisoning foods into 7 kinds and analyzed by correlative analysis(ANACOR) in SPSS 10 0 for Windows.Results There were corresponding relationships between food poisoning by microorganism and taking meat and egg, pesticide, chemistry poisoning and fruit vegetable, toxic animals or plants and taking aquatic products or animals.Conclusion The outbreak of food poisoning is corresponding to their poisoning food. The results by ANACOR are useful for prevention measures and clinical treatment of food poisoning. The analysis results by ANACOR are similar to χ 2 test and the relationships can be clearly shown in the plots with 2 axes.