【作者】 潘忠伦； 姚光海； 吕太富； 邹志霆；

【Author】 PAN Zhonglun,YAO Guanghai,LU Taifu.Guizhou center of disease control and prevention,Guiyang 550004,China

【机构】 贵州省疾病预防控制中心传染病防治研究所；

【摘要】 目的查找某中学不明原因疾病可能的病因及其主要的危险因素,为制订现场控制措施提供依据。方法现场调查及1:1配比病例对照调查分析。结果61例病例1:1配比病例对照研究显示,经常吃酸菜(OR=3.859,95%CI:1.180-12.618)为该校学生发生不明原因疾病的主要危险因素。女性发病明显低于男性(x~2=20.2,P<0.01)。结论维生素B1缺乏是本病可能的病因,膳食结构不合理、居室环境潮湿可能是发病的主要因素。更多还原

【Abstract】 Objective To seek the possible causes of a unknown disease and its epidemiological factors,and to establish the field control measures.Method Field investigates and case-control study(1:1). Result Studying 61 cases by 1:1 case-control analysis,it was found that frequently consuming sour pickled cabbage(OR=3.859,95%CI:1.180-12.618) might be a main risk factor.The outbreak in male is obviously than female(x~2=20.2,P<0.01).Conclusion Lack of vitamin B1 may be the main cause of this disease.The unreasonable meal construction and the damp living environment may be the main factor of this outbreak.更多还原