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目的了解白山市健康人群百日咳、白喉、破伤风血清抗体水平。方法在全市6个县(市、区)采取随机抽样的方法抽取八道江区,对0～1岁、1～2岁、3～4岁、5～6岁、7～14岁、15～19岁、﹥20岁7个年龄组的健康人群进行抗体水平监测。结果百日咳IgG抗体阳性率为80.0%,白喉IgG抗体阳性率为68.10%,新生儿破伤风IgG抗体阳性率为49.52%。不同年龄组人群百日咳、白喉、破伤风抗体阳性率比较,差异有统计学意义(P﹤0.05)。结论在进一步提高常规免疫接种率的基础上,加强人群免疫水平监测,考虑对成人进行加强免疫[1]。
Objective To understand the levels of pertussis, diphtheria and tetanus serum antibody in healthy people in Baishan City. Methods Pataojiang District was sampled by random sampling in 6 counties (cities and districts) of the city. The average age of children aged 0-1, 1-2, 3-4, 5-6, 7-14, 15-19 Year old,> 20-year-old 7-year-old healthy population antibody levels were monitored. Results The positive rate of pertussis IgG antibody was 80.0%, the positive rate of diphtheria IgG antibody was 68.10%, the positive rate of neonatal tetanus IgG antibody was 49.52%. The positive rates of pertussis, diphtheria and tetanus antibodies in different age groups were significantly different (P <0.05). Conclusions On the basis of further raising the routine immunization rate, we should strengthen the monitoring of the immune level of the population and consider strengthening the immunization of adults [1].