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目的分析海南省急性驰缓性麻痹病例(AFP)监测资料,为维持海南省无脊灰状态提供科学依据。方法用描述流行病学方法分析2006～2008年AFP个案调查资料,应用EPIinfo软件进行数理统计分析。结果 2006～2008年全省共报告15岁以下AFP病例118例,所有病例均为脊髓灰质炎(脊灰)野病毒排除病例,非脊灰AFP报告发病率为1.83/10万,2008年有1例脊灰疫苗服苗相关病例。AFP病例分布在18个市(县),呈散发状态。病例及时调查率为100%、75d及时随访率为93.2%,合格粪便标本采集率为99.6%。结论海南省AFP病例监测系统保持高度敏感性,已连续15年维持无脊灰状态。
Objective To analyze the monitoring data of acute flaccid paralysis cases (AFP) in Hainan Province and provide a scientific basis for the maintenance of polio-free status in Hainan Province. Methods Descriptive epidemiological methods were used to analyze the data of AFP cases from 2006 to 2008, and EPIinfo software was used to carry out mathematical statistics analysis. Results A total of 118 cases of AFP under 15 years of age were reported from 2006 to 2008 in the province. All the cases were excluded from poliovirus (poliovirus). The incidence of non-polio AFP was 1.83 / 100 000 in 2008 and 1 Cases of polio vaccine-related cases. AFP cases distributed in 18 cities (counties), was distributed. Timely investigation of cases was 100%, 75d timely follow-up rate was 93.2%, qualified stool specimens collected rate of 99.6%. Conclusion The AFP case surveillance system in Hainan Province remains highly sensitive and has maintained its polio-free status for 15 consecutive years.