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目的了解潍坊学院大学新生麻疹抗体水平,为控制成人麻疹发病提供依据。方法应用酶联免疫吸附试验(ELISA)法对360名新生的血清麻疹IgG抗体进行检测。将不同性别、地区、年龄学生的麻疹抗体水平进行比较。结果麻疹IgG抗体≥1∶200滴度的学生为352名。阳性率为97.78%;1∶800滴度的学生为292名,阳性率为81.11%。不同性别、不同地区、不同年龄的学生麻疹抗体水平差异均无统计学意义。结论潍坊学院新生麻疹抗体阳性率较高,短期内发生麻疹流行的可能性很小。
Objective To understand the level of measles antibody of freshmen in Weifang University and to provide basis for controlling the incidence of adult measles. Methods 360 neonatal serum measles IgG antibodies were detected by enzyme linked immunosorbent assay (ELISA). Measles antibody levels were compared among students of different genders, regions and ages. Results 352 students with measles IgG antibody ≥1: 200 titers. The positive rate was 97.78%. The titer of 1: 800 was 292 students, the positive rate was 81.11%. There was no significant difference in the level of measles antibody between students of different genders, different regions and different ages. Conclusion Weifang Institute of neonatal measles antibody positive rate is high, the incidence of measles in the short term is unlikely.