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目的通过实验室检查数据分析,了解具体因素对麻疹抗体阳性率的影响,评价麻疹的检测结果。方法 2013年全市各区县送检疑似麻疹患者的血清131份,采用酶联免疫吸附法对送检疑似患者血清进行麻疹IgM抗体检测。结果1 3 1个样本中检出麻疹I g M阳性样本有4 6例,阳性率为3 5.1 1%。>2 0岁年龄组的麻疹诊出率最高,性别差异对检测结果的影响无显著性差异,城乡对检测结果的影响有显著性差异,3 d内送检阳性检出率高。结论加强检测,做好疫苗免疫工作,提高疫苗覆盖率。
Objective To understand the influence of specific factors on the positive rate of measles antibody through the laboratory test data analysis and evaluate the measles test results. Methods Totally 131 serum samples of suspected measles patients were sent to the districts and counties in 2013. The measles IgM antibodies were detected by enzyme-linked immunosorbent assay. Results A total of 46 positive samples of measles were detected in 131 samples, with a positive rate of 3 5.11%. > The detection rate of measles in the 20-year-old group was the highest. The gender difference had no significant difference on the test results. There was a significant difference between the urban and rural areas on the test results, and the positive detection rate was higher within 3 days. Conclusion Strengthen the testing, do a good job in vaccine immunization, improve vaccine coverage.