【摘要】 目的 探讨动物市场从业人员SARS冠状病毒(CoV)感染的可疑危险因素。方法 在对广州市3家大型野生动物市场从业人员进行SARS-CoV抗体检测的基础上,采用自行设计调查表进行SARS-CoV感染的危险因素调查,采用单因素和多因素logistic回归分析方法分析资料。结果经单因素logistic回归分析发现,经营其他畜类(猫、狗)、野生畜类(狸、山猪、黄猄)、其他野生类(蝙蝠、巨蜥、穿山甲等)、水产类(甲鱼、龟、鳗鱼、蛙等)动物、采购销售等是SARS-CoV感染的相关因素;经多因素logistic回归分析发现有意义的因素是经营野生畜类(狸、山猪、黄猄)(P<0.001)和经营家禽(鸡、鸭、鹅、鸽子)(P=0.04),OR值分别为12.28、0.41。结论 接触狸类动物是该从业人员感染SARS-CoV的主要危险因素。更多还原

【Abstract】 Objective To investigate the possible risk factors of severe acute respiratory syndromescoronavirus (SARS-CoV) infection in worers from animal markets. Methods Self-designedquestionnires were used and serum samples were tested. Logistic regression analysis was used to analyze thedata. Results Results from simple factor logistic regression analysis showed that jobs which dealing withdomestic livestock, wild livestock, wild animals, aquatics were related to risk factors of SARS-CoVinfection Results from multifactor logistic regression analysis showed that jobs that dealing with wildlivestock and poultry were important risk factors with OR 12. 28 and 0. 41. Conclusion Job that dealingwith palm civets was the main risk factor of SARS-CoV infection in animal market workers.更多还原