摘要
目的了解内蒙古自治区健康人群麻疹抗体水平,及时发现高危人群,为制定消除麻疹防控措施提供依据。方法按照全国麻疹监测方案健康人群免疫水平监测的要求,按健康人群分为8个年龄组,每组随机抽取不少于30人,应用酶联免疫吸附试验测定人体麻疹Ig G抗体。结果采集血清标本751份,麻疹Ig G抗体阳性数699份,阳性率、保护率均为93.08%。不同地区、不同年龄组人群阳性率、抗体浓度差异均有统计学意义。结论不同地区人群麻疹免疫水平不同,应根据该地区实际情况采取相应的措施,提高基础免疫的质量,加强补充免疫,提高人群抗体水平。
Objective To understand the measles antibody level in healthy population,find high risk population of measles in Inner Mongolia and provide evidence for developing measures of measles elimination. Methods The healthy population was divided into 8 different age groups,and blood samples were taken from them to detect the measles virus specific Ig G antibody with enzyme-linked immunosorbent assay（ ELISA）. Results A total of 751 blood samples were tested,in which 699 were measles Ig G positive（ 93. 08%）. The age specific differences in antibody positive rate and concentration were significant. Conclusion The measles immunization level in healthy population varied with areas in Inner Mongolia,it is suggested to take targeted measures to improve the basic immunization,strengthen the booster immunization,thus increase the population antibody level.
出处
《疾病监测》
CAS
2015年第9期746-748,共3页
Disease Surveillance
基金
加强西部地区麻疹监测项目(CHN-13-EP1-005476)~~
关键词
麻疹
健康人群
抗体水平
Measles
Healthy population
Antibody level
