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目的了解潍坊市百日咳流行病学特征,为制定百日咳的免疫策略和控制措施提供科学依据。方法利用中国疾病预防信息控制系统2005～2013年潍坊市的百日咳个案病例疫情信息,采用描述流行病学研究方法进行分析。结果潍坊市2005～2013年百日咳报告病例68例,年平均报告发病率0.09/10万,均为散发。其中,≤6月龄的47例,占病例总数的69.12%;3～7月报告48例,占病例总数的70.59%;发病人群以散居儿童为主,报告63例,占总病例数的92.65%;诸城市报告病例数相对较高,占总报告病例数的29.41%。结论潍坊市百日咳发病率处于较低水平。
Objective To understand the epidemiological characteristics of whooping cough in Weifang City and provide a scientific basis for formulating immunization strategies and control measures of whooping cough. Methods The epidemic situation information of cases of whooping cough in Weifang City of China from 2005 to 2013 was analyzed by epidemiological method. Results Weifang City in 2005 to 2013, 68 cases of pertussis were reported, the annual average incidence of 0.09 / 100 000, are distributed. Among them, 47 cases ≤ 6 months, accounting for 69.12% of the total cases; 48 cases were reported from March to July, accounting for 70.59% of the total cases; the incidence of the disease was mainly scattered children, 63 cases were reported, accounting for 92.65 %; Zhucheng reported a relatively high number of cases, accounting for 29.41% of the total reported cases. Conclusion The incidence of pertussis in Weifang City is at a low level.