芜湖市妊娠期妇女风疹抗体的血清学研究

目的了解芜湖市妊娠期妇女风疹抗体情况。方法通过调查问卷收集调查对象的有关信息,使用ELISA方法对样本中风疹IgG抗体进行检测。结果本研究显示风疹自然感染率达到74.29%,同时,风疹疫苗接种率极低;单因素分析显示,不同教育水平,经济收入及年龄,妊娠期妇女的抗体阳性率无明显差异。结论风疹的自然感染率较高,而风疹疫苗接种率极低,因此采取相应的预防措施与实施育龄期妇女风疹疫苗的接种十分必要。

Seroprevalence study of rubella antibody among pregnant women in Wuhu City

Objective This study was undertaken to survey positive rates for rubella antibody of pregnant women in Wuhu and to explore possible related factors. Methods A questionnaire was used to collect information of these women, the levels of rubella IgG antibody was determined by enzyme-linked immunosorbent assay and the positive rates for rubella antibody in pregnant women were surveyed. Results This study showed a high seroprevalence of about 74.29% among non-immune women while the rubella vaccine coverage can be ignored. There was no significant difference in positive rates for rubella antibody between different education, average family income and age. Conclusions The persistence of the wild virus is high. The prevention campaigns and the efforts begun to vaccine all the non-immune women of childbearing age must be pursued.