2012～2013年长春市急性弛缓性麻痹病例监测结果分析

Analysis and Surveillance of Acute Flaccid Paralysis Cases in Changchun from 2012 to 2013

目的：评价长春市2012～2013年急性弛缓性麻痹（ AFP）病例监测系统的运转情况。方法：采用描述性流行病学方法进行AFP病例的数据分析，并评价AFP病例监测系统。结果：长春市2012～2013年共报告AFP病例43例，平均报告发病率为2．19/10万，48小时内调查及时率为100％，14天内双份合格粪便标本采集率为97．67％，标本7天内送检及时率为97．67％，省级实验室28天内病毒分离及时率为100％，病例75天内随访及时率为100％。结论：2012～2013年长春市AFP监测系统运转良好，各项指标均达到卫生部的要求。

Objective：To evaluate the working status of acute flaccid paralysis （ AFP） cases surveillance system in Changchun from 2012 to 2013 .Methods：All of AFP cases were analyzed by descriptive epidemiological method ,and the surveillance system was evaluated . Results：The reported average incidence of AFP of children under 15 years old was ×per 100,000 ,the investigation rate within 48 hours was 100%,the collection rate of two adequate stool samples within 14 days was 97.67%,the transport rate of stool samples within 7 days was 97.67%,the isolation rate of polio virus within 28 days in Jilin provincial center for disease control and prevention was 100%,the timely follow up rate within 75 days was 100%.Conclusion：AFP cases surveillance system maintained high quality in changchun from 2012 to 2013 ,all the surveillance indicators met the requirement of China Committee of Health and Family Planning .