摘要
目的为了进一步提高监测工作质量,探讨麻疹IgM抗体检测对判断麻疹疑似病例的意义。方法采用酶联免疫吸附试验(ELISA),对麻疹疑似病例的血清标本进行麻疹特异性抗体检测。结果2003年以来收集的141例麻疹疑似病例,检测IgM抗体阳性率为52.48%,其中小于等于6岁组为52.27%,大于14岁组为53.75%,阳性患者的构成比呈高龄化趋势,抗体阳性者中24.32%有免疫史。不同采血时间,抗体的阳性率差异有高度显著性。40例麻疹疑似病例进行风疹IgM抗体检测。结论麻疹的计划免疫工作应加强基础免疫和复种工作,提高接种质量,同时重视病例的流行病学、免疫学监测。
OBJECTIVE To level of measles laboratory surveillance weeer improved.Study on relation between meases IgM antibody and suspectd measles.METHODS ELISA was used to test all serum samples.RESULTS 141 serum samples were collected from suspected measles cases since 2003.The positive rate of IgM of measles was 52.48%.The positive rate of 52.27% was observed in the age group of 0～6years.The positive of 53.75% was observed in the age group over 14years.24.32% of the positive cases had immunity history of measles vaccine.40samples were tested IgM antibody of rubella.CONCLUSIONS Basic immunization and immunological surveillance of measles should be implemented to control and eliminate measles.
出处
《中国初级卫生保健》
2005年第3期60-61,共2页
Chinese Primary Health Care
