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目的了解和评价常州市武进区健康人群麻疹抗体水平。方法使用酶联免疫吸附试验检测正常人群麻疹IgG抗体。结果 2011年共监测450份标本,阳性率为88.00%,8个年龄组人群麻疹IgG阳性率差异无统计学意义(χ2=23.91,P>0.05)。结论武进区健康人群麻疹IgG阳性率较高,但距离消除麻疹要求还有较大差距,应注意加强免疫。
Objective To understand and evaluate the measles antibody level of healthy population in Wujin District, Changzhou City. Methods Enzyme-linked immunosorbent assay was used to detect measles IgG in normal subjects. Results A total of 450 specimens were detected in 2011, with a positive rate of 88.00%. There was no significant difference in the positive rates of measles IgG among 8 age groups (χ2 = 23.91, P> 0.05). Conclusion The positive rate of measles IgG in healthy population in Wujin District is high, but there is still a long way to go to eliminate measles.