上海市虹口区育龄期妇女麻疹抗体水平监测

Measles Antibody Level of Productive Women in Hongkou Districe of Shanghai Municipal

目的为了解上海市虹口区育龄期妇女麻疹抗体水平,完善麻疹减毒活疫苗免疫策略提供依据。方法用酶联免疫吸附试验定量检测麻疹IgG抗体。结果上海市虹口区育龄期妇女麻疹抗体阳性率为88.68%,麻疹抗体几何平均浓度(Geometric Mean Concentration,GMC)为814.73IU/ml(国际单位/毫升);外来育龄期妇女麻疹抗体阳性率为91.81%,GMC为1376.24IU/ml。麻疹抗体阳性率、GMC有随年龄增长而下降趋势。结论应对育龄期妇女在生育前接种含麻疹成分的疫苗,提高育龄期妇女麻疹抗体水平。

Objective To understand the level of measles antibody in productive women in Hongkou district in Shanghai,to provide evidence for immunization strategy.Methods Using quantitative enzyme-linked immunosorbent assay（ELISA）method to test the level of measles antibody IgG.Results Positive rate of measles antibody in productive women in Shanghai was 88.68%.The measles antibody’s geometric mean concentration（GMC）was 814.73 IU/ml.Positive rate of measles antibody in floating productive women was 91.81%,and GMC was 1376.24 IU/ ml.The positive rate of measles antibody decreased with age.Conclution The productive women should be vaccinated against measles vaccine before pregnancy so as to improve the antibody level.