论文部分内容阅读
目的了解呼和浩特市健康人群麻疹、风疹抗体水平,为进一步制定麻疹、风疹控制策略提供参考。方法 2015年抽取呼和浩特市2个县区,每个县区在健康人群中随机抽取<1岁、1岁~2岁、3岁~6岁、7岁~11岁、12岁~20岁、21岁~29岁、30岁以上共7个年龄组的175人,全市共350人。应用酶联免疫吸附法检测麻疹、风疹Ig G抗体。结果2015年共检测350人,其中麻疹Ig G抗体阳性328人,阳性率93.7%;风疹Ig G抗体阳性309人,阳性率88.3%。不同地区间麻疹、风疹抗体阳性率差异有统计学意义(χ2值分别为15.715、7.894,P<0.05),不同年龄组间的麻疹、风疹抗体阳性率差异有统计学意义(χ2值分别为26.690、15.368,P<0.05)。结论建议继续提高麻疹、风疹疫苗的常规免疫接种率,针对大年龄组人群开展强化免疫,青少年组开展查漏补种,同时继续加强麻疹、风疹监测,努力实现消除麻疹目标。
Objective To understand the levels of measles and rubella in healthy population in Hohhot and to provide reference for further development of measles and rubella control strategies. Methods Two counties and districts in Hohhot were extracted in 2015. Each county was randomly selected from healthy population. Patients aged 1 to 2, 3 to 6, 7 to 11, and 21 175 people aged from 29 to over 30 in a total of 7 age groups, the city a total of 350 people. Measles, rubella Ig G antibody by enzyme-linked immunosorbent assay. Results A total of 350 persons were detected in 2015, of which 328 were measles Ig G positive, the positive rate was 93.7%. The positive rate of rubella Ig G was 309, the positive rate was 88.3%. The positive rates of measles and rubella in different regions were statistically significant (χ2 = 15.715, 7.894, respectively, P <0.05). The positive rates of measles and rubella were statistically different between different age groups (χ2 = 26.690 , 15.368, P <0.05). Conclusions It is recommended that the routine immunization coverage of measles and rubella vaccine should be continuously raised. Intensive immunization should be carried out for the population of older age group and leak detection and replantation should be carried out for young group. Meanwhile, measles and rubella monitoring should be continuously strengthened to achieve the elimination of measles.