论文部分内容阅读
目的了解在畜禽肉供应链中餐桌环节人感染大肠杆菌O157∶H7、沙门氏菌、单核细胞增生李斯特氏菌、布鲁氏菌4种人畜共患病原菌危险因素。方法随机抽取乌鲁木齐市8个区县不同职业、不同年龄、不同性别的585名消费者进行问卷调查,用logistic回归进行危险因素分析。结果多因素logistic回归分析结果显示,生熟刀具、案板不分开OR=5.067(95%CI:1.693~20.739),吃未熟透的肉OR=0.457(95%CI:0.034~0.650),手有伤口切生肉OR=0.496(95%CI:0.258~0.954),对4种细菌病不了解OR=0.087(95%CI:0.027~1.278),是感染4种人畜共患病原菌的危险因素。结论建议加强人畜共患病的宣传教育,改变人们的不良行为,有效控制4种人畜共患病的人间发病率。
Objective To understand the risk factors of pathogen infection of four kinds of zoonosis of Escherichia coli O157: H7, Salmonella, Listeria monocytogenes and Brucella in table section of livestock and poultry supply chain. Methods A total of 585 consumers of different occupations, different ages and sexes from 8 districts and counties of Urumqi were randomly selected to conduct a questionnaire survey. Risk factors were analyzed by logistic regression. Results The multivariate logistic regression analysis showed that OR = 0. 057 (95% CI: 0.034-0.650) was not associated with OR = 5.067 (95% CI: 1.693-20.739) OR = 0.496 (95% CI: 0.258 ~ 0.954), no understanding of the four bacterial diseases OR = 0.087 (95% CI: 0.027 ~ 1.278) were the risk factors for the infection of the four zoonotic pathogens. Conclusions It is suggested to strengthen publicity and education of zoonosis, change people’s bad behavior and effectively control the human morbidity of the four kinds of zoonosis.