摘要
目的分析江门市麻疹流行的流行病学特征,为麻疹计划免疫提供科学依据。方法采用酶联免疫吸附试验方法,检测麻疹疑似病例急性期血清麻疹IgM抗体,结合流行病学资料进行分析。结果2003-2004年共检测麻疹疑似病例149例,血清学确诊(麻疹IgM抗体阳性)81例,确诊率为54.4%(81/149),其中2003年确诊率为50.0%(36/72),2004年确诊率为58.4%(45/77)。麻疹发病以小于或等于14岁儿童为主,占确诊病例的72.8%(59/81),成人麻疹占25.9%(21/81)。结论外来人口免疫空白是江门市麻疹流行的主要原因,应加强对外来人口的管理与麻疹免疫,以达到控制麻疹爆发流行的目的。
OBJECTIVE To anlysis epidemic features of measles spread in the areas of Jiangmen and offer scientical basis on immuniza-tion.METHORDS The IgM-Ab in acute sera were inspected for measles by ELISA, and analysis, coated to the epidemic information. RESULTS 149 measles cases from 2003to 2004, 81 cases were confirmed by ELJSA (IgM-Ab is positive) , the confirmative rate is 54.5% (81/149), that was 50.0% in 2003 (36/72), but it was 58.4% (45/77) in 2004. The most measles cases were found in the children under or equal for 14 years, which constituted 72.8% (59/81), the adults accountion for 25.9% (21/81). CONCLUSINNS The main epidemic reason of that situation is that most of the foating population are easy to be infective without inoculation.We must do well in inoculation on measles for local population, at the same time, we must strengthen management and inoculation for foreign population , then that will control measles to burst out.
出处
《中国初级卫生保健》
2005年第7期49-50,共2页
Chinese Primary Health Care
关键词
麻疹
IGM抗体
检测
measles, IgM-Ab, surveillance
