丽水市食源性腹泻患者诺如病毒感染检测分析
发布时间：2018-07-13 19:49
【摘要】：目的探讨丽水市食源性腹泻患者中诺如病毒的流行情况、分布特征及基因型。方法采用实时逆转录聚合酶链反应(real-time RT-PCR)法对丽水市2014年7月-2015年6月共计417例食源性腹泻患者的粪便进行检测。结果诺如病毒RNA阳性61例,检出率为14.63%(61/417),其中GⅠ型2例,占3.28%(2/61),GⅡ型59例,占96.72%(59/61)。丽水市诺如病毒主要在秋、冬季高发,阳性患者主要分布在5岁~组、25岁~组。结论诺如病毒是丽水市食源性腹泻的重要病原体,以GⅡ型为主,流行具有季节性,5岁~45岁有较高的阳性分布。
[Abstract]:Objective to investigate the prevalence, distribution and genotype of Norovirus in patients with foodborne diarrhea in Lishui City. Methods the feces of 417 patients with foodborne diarrhea from July 2014 to June 2015 in Lishui City were detected by real-time reverse transcription polymerase chain reaction (real-time RT-PCR). Results the positive rate of Norovirus RNA was 14.63% (61 / 417), of which 2 cases were type G 鈪，
本文编号：2120549
[Abstract]:Objective to investigate the prevalence, distribution and genotype of Norovirus in patients with foodborne diarrhea in Lishui City. Methods the feces of 417 patients with foodborne diarrhea from July 2014 to June 2015 in Lishui City were detected by real-time reverse transcription polymerase chain reaction (real-time RT-PCR). Results the positive rate of Norovirus RNA was 14.63% (61 / 417), of which 2 cases were type G 鈪，
本文编号：2120549
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