上海市宝山区2017—2019年学校札如病毒聚集性疫情流行特征

冯太聪; 胡永迪; 茅俭英; 向伦辉; 姜文婕; 张月娟; 施陈伟; 刘效峰

doi:10.16835/j.cnki.1000-9817.2022.12.012

上海市宝山区2017—2019年学校札如病毒聚集性疫情流行特征

doi: 10.16835/j.cnki.1000-9817.2022.12.012

1.
上海市宝山区疾病预防控制中心急性传染病防制科，201901
2.
上海市宝山区张庙街道长江路社区卫生服务中心

详细信息

作者简介:
冯太聪(1996-)，男，黑龙江佳木斯人，硕士，主要从事急性传染病预防与控制工作

胡永迪(1996-)，女，安徽省六安人，硕士，主要从事急性传染病预防与控制工作

通讯作者:
刘效峰，E-mail：xingfang@bscdc.org.cn

利益冲突声明 所有作者声明无利益冲突。
冯太聪与胡永迪为共同第一作者。
中图分类号: R181.3 R183 R179 R725.7
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- 文章访问数: 384
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- PDF下载量: 53
- 被引次数: 0
出版历程
- 收稿日期: 2022-05-24
- 修回日期: 2022-08-17
- 网络出版日期: 2022-12-30
- 刊出日期: 2022-12-25

Epidemiological characteristics of Sapovirus virus clustered vomiting epidemic in Baoshan District in Shanghai from 2017 to 2019

1.
Department of Acute Infections Diseases, Baoshan District Center for Disease Control and Prevention, Shanghai(201901), China

摘要

摘要: 目的探讨上海市宝山区札如病毒感染所致聚集性呕吐腹泻疫情的流行病学特征，为学校聚集性呕吐腹泻事件规范处置提供参考。方法收集2017—2019年宝山区聚集性呕吐腹泻疫情，汇总每起聚集性疫情的病例基本信息、现场采集样本结果，运用描述性流行病学方法对疫情流行特征进行分析。结果 2017—2019年宝山区共报告聚集性呕吐腹泻事件100起，其中札如病毒所致9起。札如病毒所致聚集性呕吐腹泻事件共报告病例120例，平均罹患率为2.37%，其中实验室确诊病例39例。疫情流行时间主要集中在9—11月，场所分布为小学4起，幼儿园5起；主要临床表现为呕吐(112/120，93.33%)、腹痛(27/120，22.50%)、腹泻(26/120，21.67%)。与诺如病毒事件相比，札如病毒的阳性率、呕吐、发热的检出率均低于诺如病毒(χ²值分别为8.32，4.52，14.20，P值均 < 0.05)。结论在学校聚集性呕吐腹泻事件中，札如病毒的阳性检出率仅次于诺如病毒。应制定札如病毒感染性腹泻防控方案，为学校聚集性呕吐腹泻事件现场处置提供依据。
- 肠道病毒感染 /
- 腹泻 /
- 疾病暴发流行 /
- 流行病学研究 /
- 学生
Abstract: Objective To investigate the epidemiological characteristics of cluster vomiting diarrhea outbreaks caused by Sapovirus infection in Baoshan District, Shanghai, and to provide reference for the standardized management of cluster vomiting diarrhea events in schools. Methods The cluster of vomiting and diarrhea outbreaks in Baoshan District from 2017 to 2019 were collected, and the basic information and scene of each cluster were summarized. Sample results were collected and descriptive epidemiological methods were used to analyze the epidemiological characteristics of the outbreak. Results From 2017 to 2019, a total of 100 cluster vomiting and diarrhea events were reported in Baoshan District, including 9 cases caused by Sapovirus, 120 cases of cluster vomiting diarrhea caused by Sapovirus, with an average incidence rate of 2.37%, including 39 laboratory-confirmed cases, the epidemic epidemic time was mainly concentrated in September to November, the places were distributed in 4 primary schools and 5 kindergartens, the main clinical manifestations were vomiting (112/120, 93.33%), abdominal pain (27/120, 22.50%), diarrhea (26/120, 21.67%), compared with Norovirus events, the positive rate, vomiting and fever ratios of Zarovirus were lower than those of Norovirus(χ²=8.32, 4.52, 14.20, P < 0.05). Conclusion In school cluster vomiting and diarrhea events, the positive detection rate of Sapovirus is second enteric vinus behind Norovirus, and it's recommended to formulate a prevention and control plan for Sapovirus infection diarrhea to provide a basis for the on-site treatment of school cluster vomiting diarrhea events.
- Enterovirus infections /
- Diarrhea /
- Disease outbreaks /
- Epidemiologic studies /
- Students
注释:

1) 利益冲突声明 所有作者声明无利益冲突。

2) 冯太聪与胡永迪为共同第一作者。

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参考文献(17)

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上海市宝山区2017—2019年学校札如病毒聚集性疫情流行特征

doi: 10.16835/j.cnki.1000-9817.2022.12.012

作者简介:
冯太聪(1996-)，男，黑龙江佳木斯人，硕士，主要从事急性传染病预防与控制工作

胡永迪(1996-)，女，安徽省六安人，硕士，主要从事急性传染病预防与控制工作

通讯作者:
刘效峰，E-mail：xingfang@bscdc.org.cn

计量

Epidemiological characteristics of Sapovirus virus clustered vomiting epidemic in Baoshan District in Shanghai from 2017 to 2019

计量

目录

留言板

上海市宝山区2017—2019年学校札如病毒聚集性疫情流行特征

doi: 10.16835/j.cnki.1000-9817.2022.12.012

作者简介: 冯太聪(1996-)，男，黑龙江佳木斯人，硕士，主要从事急性传染病预防与控制工作 胡永迪(1996-)，女，安徽省六安人，硕士，主要从事急性传染病预防与控制工作

通讯作者: 刘效峰，E-mail：xingfang@bscdc.org.cn

计量

出版历程

Epidemiological characteristics of Sapovirus virus clustered vomiting epidemic in Baoshan District in Shanghai from 2017 to 2019

计量

出版历程

目录

作者简介:
冯太聪(1996-)，男，黑龙江佳木斯人，硕士，主要从事急性传染病预防与控制工作

胡永迪(1996-)，女，安徽省六安人，硕士，主要从事急性传染病预防与控制工作

通讯作者:
刘效峰，E-mail：xingfang@bscdc.org.cn