茂名市2005～2008年麻疹风疹疑似病例抗体测定分析  

Detection of IgM antibody in suspected measles and rebulla cases in Maoming City in 2005～2008

作　　者：龙彩云[1] 廖国东[1] 罗雪梅[1] 罗光毅[1] 陈家图[1] 

机构地区：[1]茂名市疾病预防控制中心,广东茂名525000

出　　处：《中国热带医学》2009年第9期1868-1869,共2页China Tropical Medicine

摘　　要：目的对2005～2008年茂名市麻疹、风疹疑似病例进行IgM抗体检测,为风疹、麻疹的诊断提供依据。方法采用抗体捕捉酶联免疫吸附试验(ELISA)检测血清标本中的麻疹和风疹抗体。结果麻疹IgM抗体总阳性率为69.20%,风疹IgM抗体总阳性率为3.6%。麻疹IgM阳性者中,0～9岁年龄组人数最多,占81.85%(708/865)。风疹IgM阳性者中,10～19岁年龄组人数最多,占82.22%(37/45)。不同性别人群麻疹、风疹IgM阳性无统计学意义。在茂名地区,2005、2006年6～7月出现麻疹流行小高峰,2007年6月到2008年6月麻疹持续流行近一年。结论保持疫苗高质量的常规免疫,适时开展强化免疫,加大强化的力度,加强实验室的检测,是控制麻疹、风疹的重要措施。Objective To detect IgM antibody to measles and rebulla in population of Maoming City in 2005-2008 . Methods IgM antibody was measured by IgM -capture ELISA in all suspected measles and rebulla cases between 2005- 2008. Results The overall positive rate of IgM to measles and rebulla were 69.20%and 3.60%. The positive rate of IgM antibody to measles was the highest in age of 0-9 years （81.85%）,while the positive rate of IgM antibody to rubella was the highest in the age group of 10-19 years （82.22%）. Conclusion The conventional vaccination be maintained and intensified vaccination be performed to control the prevalence of measles and rubella..

关 键 词：麻疹 风疹疑似病例 IgM一抗体 

分 类 号：R511.1[医药卫生—内科学]