母婴麻疹抗体水平及相互关系的初步研究

The study of maternal infant measles immune body level and reciprocity

目的本研究通过对母亲和婴儿麻疹抗体水平检测,为对新生儿的麻疹预防、对育龄期妇女的麻疹疫苗的推广提供更为科学的依据并为疫情的控制提供参考。方法采用酶联免疫吸附法(ELISA)检测婴儿的脐带血及其母亲的麻疹IgG抗体进行配对研究。结果本次调查结果显示,婴儿麻疹抗体水平与母亲抗体水平的相关系数为0.772,说明婴儿抗体水平及存在与否,与母亲抗体水平有着密切关系。结论婴儿麻疹抗体滴度随着母亲滴度增高而增高,建议对育龄妇女进行麻疹疫苗接种,以提高婴儿胎传抗体水平,从而降低婴儿麻疹发病率。

Objective This research through to the mother and the baby measles immune body level examination, for to newborn＇s measles prevention, provides a more scientific basis and to the childbearing years woman＇s measles vaccine＇s promotion provides the reference for the epidemic situation control. Methods Uses the enzyme to unite immunity adsorption law （ELISA） to examine baby＇s umbilical cord blood and mother＇s measles IgG immune body conducts the pair research. Results This survey result showed that the baby measles immune body level and the mother immune body level＇s correlation coefficient is 0. 772, explained that the baby immune body level and the existence or not, have the close relation with the mother immune body level. Conclusion The baby measles antibody ti- ter advances along with the mother titer advances, suggested that carries on the measles vaccine vaccination to the woman of child-bearing age, enhances the baby embryo to pass on the immune body level, thus cuts the baby measles disease incidence rate.