重庆地区育龄妇女弓形体感染血清流行病学调查

A SEROEPIDEMIOLOGICAL SURVEY OF TOXOPLASMA INFECTION AMONG BEARING-AGE WOMEN IN CHONGQING

用微量乳胶凝集试验(LA)检测672例重庆地区育龄妇女血清弓形体抗体,总阳性率为3.1%.抗体陶性率与年龄、职业、是否饲养猫猪无关.有自然流产、死胎、畸形子女的妇女的抗体阳性率与总阳性率无显著差异;但有弱智子女的妇女,其抗体阳性率(11.4%)显著增高(P<0.01).对妇女弓形体感染与不良孕产史的关系进行了探讨.

A seroepidemiological survey of Toxoplasma infection among 672 bearing-age women was carried out in Ohongqing area.Latex agglutination test(LA)was used to titrdte the specific IgG antibodies.The total anti-Toxoplasma antibody positive rate was 3.1%in all examined women.It was similar to that of the most reports in other areas of China.No signifioant difference was found between the positive rates of the women who had normal pregnant Outcome and those who had repeated spontaneous abortions.fetal death or malformed children.But the anti-Toxoplasma antibody positive rate of the women who had intelligenoe deficiency ahildren was 11.4%,which Was significantly higher than bhe total posihive rate.The relationship between the Toxoplasma infection and the abnormal pregnancy history is discussed.