山东省2003年急性弛缓性麻痹病例监测分析

目的评价山东省2003年急性弛缓性麻痹(AFP)病例监测系统敏感性、及时性、完整性。方法采用描述流行病学分析方法。结果山东省2003年AFP病例监测系统共报告非脊髓灰质炎AFP病例439例,发病率2.32/10万,接到报告后48h内调查率94.04%,合格粪便标本采集率91.34%,标本7d内送达率97.04%,实验室7d内进行病毒培养率94.43%,28d内完成病毒分离鉴定率92.58%,麻痹75d内随访表送达率92.03%。结论山东省2003年AFP病例监测系统运转良好。

Analysis on Working Status of Acute Flaccid Paralysis Case in Shandong in 2003

Objective To evaluate the sensitivity in time,and integrality of the surveillance system for the acute flaccid paralysis(AFP) in Shandong in 2003 in order to maintain the status of non-polio.Methods Epidiomiological analysis was made in this study.Results In 2002 in Shandong,481 AFP cases were reported.The reported incidence of nonpolio AFP of children under 15 years old was 2.32/100 000.AFP reporting cases were investigated within 48 hours,the investigation rate was 94.43%.The collection rate of adequate 2 stool specimen of AFP patients within 14 days reached 91.34%.The specimen delivery rate within 7 days to provincial laboratory was 7.04% and the culturing rate of the stool specimens within 7 days after sample receiving was 94.43%.The rate of AFP cases with stool specimens taken should have the results of the culture and especially the results of the typing given to the provincial EPS/EPI within 28 days of receipt of the stool was 92.58%.The follow-up visiting rate of AFP cases should arrive at the provincial EPS within 75 days of onset of paralysis was 92.03%.Conclusion The surveillance system for AFP worked well in 2003.