牡丹江市母婴血清破伤风抗体水平监测

INVESTIGATION ON THE CORRELATION OF TETANUS ANTIBODY OF MOTHERS AND THEIR NEWBORN BABIES SERA IN MUDANJIANG

对牡丹江市１７５对母婴检测了血清破伤风抗体水平，结果母亲具有≥０．０１ＩＵ／ｍｌ保护水平者仪为１４．８６％，新生儿为１３．１４％。经相关分析，母婴间血清破伤风抗体存在着明显的正相关关系（ｒ＝０．９９９０５，ｔ＝１４．７９８７，Ｐ＜０．０１），监测结果提示，我市育龄期妇女血清破伤风抗体水平很低，存在着新生儿破伤风发病的潜在危险，应重视育龄期妇女及孕妇破伤风类毒素免疫。

y analys is of the surveyed data of tetanus antibody in 175 couple mothers and theirnewborn babies in Mudanjiang,it was found,that protective rate of the mothers and theirnewbom babies was 14.86% and 13.14% respectively.There was a significant positive correlationthrough vertical transmission between mothers and their newborn babies(r=0.9995 t = 14.7987 Epidemic Prevention Station of Hailin,Heiliongjiang Province.p<0.01).The results showed that tetanus antibody in women of childbearing age was at the lowest level.Supplemental immunization in women of childbearng age and pregnant women usingtetanus toxoid are needed.