2013年南昌市急性弛缓性麻痹病例流行病学分析及监测系统评价

Acute flaccid paralysis cases epidemiological analysis and surveillance system evaluation of Nanchang city in 2013

目的分析南昌市2013年急性弛缓性麻痹（acute flaccid paralvsis,AFP）病例流行病学特点,掌握其流行规律。方法对南昌市2013年AFP病例进行回顾性分析,应用EPI info软件和Excel软件进行统计分析。结果 2013年全市共报告15岁以下AFP病例64例,报告本地AFP病例19例,0-14岁儿童平均报告发病率为1.88/10万。无明显的夏秋季发病高峰,发病以儿童为主,5岁以下占57.90%;本地AFP病例男女之比为0.73：1;AFP监测各项指标均达到国家要求,监测质量处于较好水平。结论继续加大AFP监测力度,维持无脊灰状态。

Objective To analyze the epidemiological characteristics of acute flaccid paralysis（ AFP） cases in Nanchang city,understand the epidemic law. Methods The data of AFP cases in Nanchang city in 2013 were analyzed retrospectively. Application of EPI info software and Excel software for statistical analysis. Results During 2013,a total of 64 AFP cases were reported in Nanchang city. 19 cases of local AFP cases. The average reported incidence of children aged 0-14 years old was 1. 88 / l00000. There was not obvious summer / autumn peak. Most of patients were young children,and patients under 5 years old accounted for 57. 90%. The local AFP male to female ratio was 0. 73： 1. The indexes of AFP monitoring have reached the national requirements,the quality of AFP surveillance in a better level. Conclusions Continue to strengthen the AFP monitoring,to maintain polio-free status.