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目的分析淮安市2008-2013年急性弛缓性麻痹(AFP)病例流行病学特征,评价AFP病例监测系统运行情况,为维持无脊髓灰质炎状态提供工作经验。方法用描述流行病学方法对上报的AFP病例个案调查表进行统计分析,并对排除病例进行特异性分析。结果 2008-2013年淮安市共上报15岁以下本地AFP病例176例,年平均报告发病率为3.54/10万,各项监测指标均达到国家卫计委要求;未检出脊髓灰质炎野毒株。结论维持无脊髓灰质炎状态,需要长期不懈努力,继续保持高质量的AFP病例监测水平和高脊髓灰质炎疫苗服苗率,市级疾病控制中心严格把关是保证全市AFP病例监测工作质量的关键。
Objective To analyze the epidemiological characteristics of acute flaccid paralysis (AFP) from 2008 to 2013 in Huai’an City and evaluate the operation of AFP surveillance system in order to provide a working experience for maintaining poliomyelitis-free status. Methods Descriptive epidemiological methods were used to analyze the reported cases of AFP cases and to analyze the exclusion cases. Results A total of 176 local AFP cases were reported under the age of 15 in Huaian City from 2008 to 2013, with an average annual incidence of 3.54 / 100,000. All the monitoring indicators met the requirements of the State Health Planning Commission. No poliovirus strains were detected . Conclusion The maintenance of poliomyelitis-free status requires long-term and unremitting efforts to maintain high-quality AFP case surveillance and high polio vaccine coverage. The strict control by the municipal CDC is the key to ensuring the quality of AFP case surveillance in the city.