一起新生儿轮状病毒肠炎暴发感染控制与调查处置

中华养生保健 ›› 2023, Vol. 41 ›› Issue (21): 86-89.

一起新生儿轮状病毒肠炎暴发感染控制与调查处置

马瑞¹, 周兆兰¹, 方旭², 袁晨宇², 唐婷², 张磊^2,*

1.昭通市第一人民医院感染管理科,云南昭通,657000;
2.云南省第一人民医院感染管理科,云南昆明,650000

出版日期:2023-11-01 发布日期:2023-10-24
通讯作者: ^*张磊,Email：zhanglei_tongji@qq.com。
作者简介:马瑞（1986—）,男,回族,籍贯：贵州省毕节市,硕士研究生,主治医师,研究方向：医院感染管理。

An Outbreak of Neonatal Rotavirus Gastroenteritis: A Bundle of Practices for Infection Prevention and Control

MA Rui¹, ZHOU Zhao-lan¹, FANG Xu², YUAN Chen-yu², TANG Ting², ZHANG Lei^2,*

1. Department of Infection Management, The First People's Hospital of Zhaotong, Zhaotong Yunnan 657000, China;
2. Department of Infection Management, The First People's Hospital of Yunnan Province, Kunming Yunnan 650000, China

Online:2023-11-01 Published:2023-10-24

摘要/Abstract

摘要： 目的通过对一起新生儿轮状病毒肠炎暴发事件的调查处置,总结防控经验,为预防、控制该类事件的发生、发展提供依据。方法对2022年6月23日—6月25日发生轮状病毒肠炎的5例新生儿进行流行病学调查和环境卫生学监测,寻找危险因素,采取控制措施。结果该期间入住新生儿室患儿共78例,发生轮状病毒肠炎5例,罹患率6.41%,该事件持续10 d,三间分布有明显聚集性,环境和手的污染是造成感染暴发的重要因素。结论该事件是一起由轮状病毒感染引起的疑似医院感染暴发事件,通过更换手消毒剂产品、提高医务人员手卫生依从性、加强高频接触点环境清洁消毒、采取接触隔离措施等防控手段使感染得到有效控制。

关键词: 新生儿, 轮状病毒, 医院感染

Abstract: Objective This study aims to summarize the prevention and investigation experience of the outbreak of rotavirus gastroenteritis in infants and young children in my country, so as to prevent similar incidents from happening again in the future. Methods Five newborns were screened and monitored for rotavirus and gastroenteritis from June 23 to 25, 2022, risk factors were identified and control measures were implemented according to epidemiological and environmental health laws. Results Among the 78 neonates who were hospitalized during the same period, 5 cases were infected. The incidence rate was 6.41%, and the accident duration was 10 days. The 5 cases showed obvious clustering in terms of space, time and population. Pollution and hand contamination are important routes of virus transmission. Conclusion An outbreak of nosocomial rotavirus infection was suspected. The epidemic has been effectively controlled by replacing hand sanitizers, improving hand hygiene compliance of medical staff, increasing high-frequency cleaning and disinfection of contact points, and implementing contact isolation measures.

Key words: newborn babies, rotavirus, nosocomial infection

中图分类号:

R722.13

马瑞, 周兆兰, 方旭, 袁晨宇, 唐婷, 张磊. 一起新生儿轮状病毒肠炎暴发感染控制与调查处置[J]. 中华养生保健, 2023, 41(21): 86-89.

MA Rui, ZHOU Zhao-lan, FANG Xu, YUAN Chen-yu, TANG Ting, ZHANG Lei. An Outbreak of Neonatal Rotavirus Gastroenteritis: A Bundle of Practices for Infection Prevention and Control[J]. ZHONGHUA YANGSHENG BAOJIAN, 2023, 41(21): 86-89.

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