2015年呼和浩特市病毒性腹泻病原学监测结果  

Pathogenic surveillance results of viral diarrhea in Hohhot in 2015

作　　者：张晋铭[1] 郭卫东 许宏智 张宇耕 任启静 

机构地区：[1]内蒙古医科大学公共卫生学院,内蒙古呼和浩特010059 [2]内蒙古疾病预防控制中心传防所,内蒙古呼和浩特010031 [3]内蒙古自治区卫生和计划生育委员会,内蒙古呼和浩特010055

出　　处：《职业与健康》2016年第20期2814-2816,共3页Occupation and Health

摘　　要：目的了解呼和浩特市2015年病毒性腹泻病原学分布特征,为病毒性腹泻防控工作提供参考。方法采集2015年1—12月内蒙古自治区妇幼保健院监测患儿粪便标本并进行问卷调查。结果 321份检测标本中,杯状病毒检出率最高,达到33.02%;其次为轮状病毒,为20.87%。轮状病毒G血清型检测,以G[9]型为主,占79.10%;P基因型检测中,以P[8]型为主,占80.60%。分别对4种腹泻病毒感染的不同性别、不同城乡分布进行比较,差异无统计学意义。结论杯状病毒中的诺如病毒是导致呼和浩特市5岁以下儿童腹泻的主要病原体;2015该地轮状病毒的主要流行株为G[9]P[8]。[Objective] To understand the pathogenic distribution characteristics of viral diarrhea in Hohhot in 2015,provide reference for the prevention and control of viral diarrhea.[Methods]The fecal samples of child patients in the Inner Mongolia Maternal and Child Health Care Hospital from January to December were collected,and the questionnaire investigation was performed.[Results]Among 321 samples,the detection rate of calicivirus was the highest（33.02%）,followed by rotavirus（20.87%）.The rotavirus serotype G was dominated by G[9],accounting for 79.10%,and genotype P was dominated by P[8],accountingfor80.60%. There were no statistically significant differences in infection of four diarrhea virus between males and females,urban area and rural area.[Conclusion]The calicivirus is the major pathogen causes the diarrhea in children under 5 years old in Hohhot. The main epidemic strain of the rotavirus is G[9]P[8]in 2015.

关 键 词：病毒性腹泻 病原学 监测 

分 类 号：R181.3[医药卫生—流行病学]