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目的分析洛阳市2009-2014年麻疹实验室监测结果和流行病学特征,为控制和消除麻疹提供实验室诊断依据。方法对洛阳市2009-2014年麻疹监测系统发现的疑似麻疹病例,进行血清学检测结果与流行病学分析。结果 2009-2014年共检测麻疹疑似病例血清标本1 565份,其中麻疹Ig M抗体阳性标本742份,阳性率为47.41%。结论洛阳市2009-2014年麻疹网络实验室运转良好,可以为疑似病例早期诊断、确认麻疹疫情和阻断麻疹病毒传播提供科学依据。
Objective To analyze the monitoring results and epidemiological characteristics of measles laboratory in Luoyang from 2009 to 2014 and to provide laboratory evidence for the control and elimination of measles. Methods Suspected measles cases detected by measles surveillance system in Luoyang from 2009 to 2014 were analyzed serologically and epidemiologically. Results A total of 1 565 serum samples were collected from suspected cases of measles in 2009-2014, of which 742 were positive for measles IgM antibody. The positive rate was 47.41%. Conclusion The 2009-2014 Measles Network Laboratory in Luoyang City is in good condition and can provide a scientific basis for early diagnosis of measles cases, identification of measles epidemic and transmission of measles virus.