2014年洛阳市疑似预防接种异常反应监测分析  

Analysis on the urveillance of dverse vents ollowing immunization in Luoyang in 2014

作　　者：杨晓华[1] 田鹏[1] 李新霞[1] 李克伟[1] 

机构地区：[1]洛阳市疾病预防控制中心,河南洛阳41023

出　　处：《河南预防医学杂志》2016年第9期701-702,706,共3页Henan Journal of Preventive Medicine

摘　　要：目的分析2014年洛阳市疑似预防接种异常反应(Adverse Event Following Immunization,AEFI)发生特点,评价AFEI监测系统运转质量。方法采用描述流行病学方法对2014年洛阳市AEFI监测数据进行分析。结果 2014年洛阳市15个县(市、区)均有AEFI数据报告,48 h内报告率为95.65%,48 h内调查率为90.00%。共报告912例AEFI个案,其中<1岁占53.84%,男女性别比为1.24:1。国家免疫规划疫苗占82.24%,首剂接种疫苗占66.12%,87.28%发生在接种后≤1d。一般反应占99.01%,异常反应占0.77%。报告AEFI发生率33.85/10万剂次。结论洛阳市AEFI监测质量尚需提高。AEFI以小年龄组儿童为主,常发生在接种后1 d内、首剂接种。Objective To analyze the occurrence features of adverse events following immunization（AEFI） in Luoyang City, and to evaluate the implementation of AEFI surveillance system.Methods 2014 AEFI data was collected through the national AEFI information system.The descriptive methodology was used. Results 15 counties reported to the AEFI surveillance system. The reported rate with in 48h was 95.65 % ,and the investigated rate with in 48h was 90.00 %. 912 AEFI cases were reported.Among them,targets aged 〈1 year accounted for 53.84% ,the sex ratio of male and female was 1.24： 1.National immunization program vaccine and the first dose of vaccination had high incidence of AEFI,with 87.28 % occurred ≤ 1 day after vaccination.99.01% AEFI were common minor reactions,0.77 % were rare serious reactions.The vaccine reaction estimated reporting rate of vaccines were 33.85 per 100,000.Conclusions The quality of AEFI was still low.AEFI were often occurred in young children,the first dose and ≤ 1 days after vaccination.

关 键 词：疑似预防接种异常反应 监测 分析 

分 类 号：R186[医药卫生—流行病学]