元江县2013年人群麻疹抗体水平监测结果分析  

Surveillance results and analysis on measles antibody level of population in Yuanjiang in 2013

作　　者：周燕华[1] 端海涛 潘海燕[1] 张玫[1] 王启英[1] 李勇三 

机构地区：[1]元江县疾病预防控制中心,云南元江653300 [2]通海县疾病预防控制中心,云南通海652700

出　　处：《中国卫生检验杂志》2014年第23期3455-3456,共2页Chinese Journal of Health Laboratory Technology

摘　　要：目的了解元江县人群麻疹抗体水平状况,为控制和制订消除麻疹策略提供科学依据。方法采用酶联免疫吸附试验(ELISA)对361人检测麻疹Ig G抗体。结果麻疹抗体阳性率为96.95%,抗体平均浓度(GMC)为3 078.04 m IU/ml。不同性别人群麻疹抗体阳性率差异无统计学意义(χ2=0.7,P>0.05);不同地区人群麻疹抗体阳性率及GMC差异有统计学意义(χ2=10.5,P<0.05,F=15.284,P<0.05);不同年龄组麻疹抗体阳性率及GMC差异有统计学意义(χ2=36.3,P<0.05,F=2.469,P<0.05)。结论元江县健康人群麻疹抗体水平较高,虽能形成有效的免疫屏障,但应提高8月龄儿童首针接种及时率。Objective To investigate Yuanjiang population measles antibody levels,and to provide a scientific basis for the control and the development of strategies to eliminate measles. Methods Enzyme-linked immunosorbent assay（ ELISA） was used for the detection of 361 measles populations Ig G antibody. Results Measles antibody positive rate was 96. 95%,the average antibody concentration（ GMC） was 3 078. 04 m IU / ml. In different gender groups there was no statistical significance on measles antibody positive rate（ χ^2= 0. 7,P 〈0. 05）; differences on crowd measles antibody positive rates in different regions and GMC had statistical significance（ χ^2= 10. 5,P 〈0. 05,F = 15. 284,P〈 0. 05）; different measles antibody positive rate and GMC difference in age groups had statistical significance（ χ^2= 36. 3,P〈0. 05,F = 2. 469,P〈 0. 05）. Conclusion Measles antibody levels were high in healthy Yuanjiang people,although which can form an effective immune barrier,the first dose vaccination rates for 8-month-old children should be raised timely.

关 键 词：麻疹 人群 抗体水平 监测 

分 类 号：R511.1[医药卫生—内科学]