福州市2007年健康人群风疹抗体监测结果分析

Results Analysis on Monitoring Antibody Levels of Rubella among Health Population in Fuzhou City in 2007

目的了解正常人群风疹的免疫状况,探讨风疹免疫策略。方法采用酶联免疫吸附试验(ELISA)检测IgG抗体。结果0～44岁健康人群风疹抗体阳性率为79.71%,≤15岁人群抗体阳性率(69.93%)低于>15岁人群(88.07%)(χ2=36.936,P<0.01),15岁以下农村人群风疹抗体阳性率(85.37%)高于城市(69.43%)(χ2=21.924,P<0.01)。结论建立完善的风疹监测系统,在实行风疹疫苗免疫规划管理的基础上,对所有15岁以下流动人口进行风疹疫苗免疫,同时对婚前检查的妇女也要免疫接种1剂风疹疫苗。

[ Objective] To understand the immune status of Rubella in health population of Fuzhou City. [ Methods ] ELISA was adopted to detect IgG antibody. [ Results] The positive rate of rubella antibody IgG was 79.71% among health population of 0 -44 years. The positive rate in the population 〈 15 years （ 69. 93% ） was lower than that of the population 〉 15 years of age （ 88.07% ） （X^2 = 36. 936 ,P 〈 0.01 ）, the positive rate in the rural population 〈 15 years 185.37%） was higher than that in urban [69.43% ） （X^2 = 21. 924,P 〈 0.01 ）. [ Conclusion] To establish the perfact rubella monitoring system, it is necessary to perform rubella immunization on floating population 〈 15 years and women conducting premarriage health checkings on the basis of implementation of rubella vaccine immunization program.