摘要
目的:研究某沿海县城霍乱暴发流行的影响因素,为今后控制和应急处置霍乱疫情提供科学依据。方法:按1∶1配对原则对50名病人、带菌者和健康人进行病例对照研究。结果:与霍乱病人或带菌者接触、聚餐、食用凉拌菜(主要是凉拌海带)是霍乱的主要危险因素,而喝生水不是引起本次疫情的重要原因。结论:重视海带等海产植物的带菌作用,应开展相关监测;重视流动人口传染病监测和防治工作。
Objective To research the risk factors of cholera in a county, and to provide gist for handling and controlling over the outbreak of cholera. Methods A case-control study was used with a ratio of 1 to 1, and a survey was conducted on 50 cases with confirmed diagnoses of cholera, carriers of cholera and healthy people. Results Contacting with confirmed diagnoses of cholera and carriers of cholera, eating cold dish（especially uncooked kelp） and purchasing prepared food outside are chief risk factors of catching cholera. Drinking unboiled water is irrespective with this epidemic situation. Conclusion We should value the effect of Marine olant＇ s bacterium- carried and commence the surveillance of marine food. We should also pay attention to the supervision and prevention of infectious diseases among floating population.
出处
《中国农村卫生事业管理》
2006年第12期35-37,共3页
Chinese Rural Health Service Administration
关键词
霍乱
危险因素
病例对照
cholera
risk factors
case- control study
