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目的了解通化市2005-2011年水痘疫情动态,为通化市制定水痘防控策略提供科学依据。方法用描述性流行病学方法对水痘疫情资料进行分析。结果通化市2005-2011年共报告3 318例,年平均发病率为20.26/10万;年发病率(1/10万)分别为:5.17、12.80、15.33、21.96、21.26、29.23、36.04;10~20岁年龄组发病较多,以学生发病最多2 281例,占报告发病总数的68.75%;托幼机构儿童482例,占14.53%;散居儿童310例,占9.34%;主要集中在夏、冬两季。结论通化市2005-2011年水痘疫情逐年增加呈上升趋势,需加强疫情监测,尤其应该对学校及托幼机构加强健康教育工作,落实托幼机构和学校卫生工作相关措施,有效开展水痘疫苗接种,确保水痘疫情的有效控制。
Objective To understand the epidemic situation of chickenpox in Tonghua City from 2005 to 2011 and to provide a scientific basis for the prevention and control of chickenpox in Tonghua City. Methods Descriptive epidemiological methods were used to analyze the epidemic situation of chicken pox. Results A total of 3 318 cases were reported from 2005 to 2011 in Tonghua City, with an average annual incidence rate of 20.26 / 100 000. The annual incidence rates (1/10 million) were 5.17, 12.80, 15.33, 21.96, 21.26, 29.23, 36.04, respectively The age group of 20 years old had more morbidities, with a maximum of 2 281 cases of student onset, accounting for 68.75% of the total reported cases; 482 cases of child care institutions, accounting for 14.53%; 310 cases of scattered children, accounting for 9.34%; mainly concentrated in summer, Winter two seasons. Conclusions The epidemic situation of chickenpox in Tonghua city increased year by year from 2005 to 2011, so it is necessary to strengthen the monitoring of epidemic situation. In particular, it is necessary to strengthen the health education in schools and nurseries, implement the relevant measures of nursery schools and school health work, effectively carry out the vaccination of chickenpox, To ensure that the effective control of chicken pox epidemic.