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目的了解宁波市镇海区近十年来学校托幼机构传染病发病情况,为学校传染病防控工作提供依据。方法采用描述流行病学的方法,分析2004—2013年镇海区学校传染病流行特征。结果镇海区学校托幼机构2004—2013年传染病平均发病率为72.87/万,高于全人群的发病率(59.99/万);发病率前3位分别是手足口病(25.49/万)、流行性腮腺炎(16.20/万)和水痘(6.60/万);发病时间以4—6月份相对集中,9月份也较多;托幼儿童发病率最高为149.49/万,而学生和教师的发病率相对较低。结论十年内镇海区学校托幼机构传染病率发病波动较大,以手足口病、流行性腮腺炎和水痘等常见传染病为主。
Objective To understand the incidence of infectious diseases in kindergartens and nurseries in Zhenhai district of Ningbo City in recent ten years and to provide basis for the prevention and control of infectious diseases in schools. Methods Epidemiological methods were used to analyze the epidemiological characteristics of school infectious diseases in Zhenhai District from 2004 to 2013. Results The average incidence of infectious diseases in school-nurseries in Zhenhai district was 72.87 / million in 2004-2013, higher than that of the whole population (59.99 / million). The top three incidence rates were hand-foot-mouth disease (25.49 / million) Mumps (16.20 / ten thousand) and chickenpox (6.60 / ten thousand). The onset time was relatively concentrated in April-June, and more in September. The highest incidence of child-bearing children was 149.49 / million, while the incidence of students and teachers The rate is relatively low. Conclusions Within 10 years, the prevalence of infectious diseases in kindergartens and nurses in schools in Zhenhai District fluctuated greatly. Common infectious diseases such as hand-foot-mouth disease, mumps and varicella were the major causes.