针对常见群体活动和环境的SARS-CoV-2传播风险:生活范围审查
Niyati Vyas1, Alexandria Bennett1, Nicole Shaver1
1Knowledge Synthesis and Application Unit, School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada.
European journal of public health
|November 23, 2023
概括
高的COVID-19传播风险与社交活动,室内运动,医疗保健,共享工作场所,住宅环境和公共交通有关. 了解这些风险对于感染控制至关重要.
科学领域:
- 流行病学 流行病学
- 公共卫生 公共卫生
- 传染性疾病 传染性疾病
背景情况:
- 已知严重急性呼吸道综合征冠状病毒-2 (SARS-CoV-2) 传播的模式,但群体环境中的风险不太清楚.
- 本综述侧重于2019年冠状病毒病 (COVID-19) 在常见的团体活动和环境中传播.
- 目标是为快速抗原检测测试验提供风险评估工具.
研究的目的:
- 总结COVID-19在团体活动和环境中传播的风险因素.
- 为了了解SARS-CoV-2传播的驱动因素.
- 为快速抗原检测测试的风险评估工具的开发提供信息.
主要方法:
- 从2019年1月到2022年2月,对MEDLINE和Embase数据库进行了系统的文献搜索.
- 包括评估在战略重要活动和环境中SARS-CoV-2传播风险的研究.
- 从139项研究的数据在选14052个记录后进行了叙事综合.
主要成果:
- 在大型社交活动,室内运动,医疗保健机构,共享工作场所,住宅环境和公共交通工具上,总是报告高传播风险.
- 在医疗机构的常见风险因素包括与病例的密切接触,高风险部门和不适当的个人防护设备 (PPE) 使用.
- 缺乏感染预防和控制实践被认为是导致其他环境传播的因素.
结论:
- 研究的多样性和关于变种,预防措施和疫苗接种范围的有限数据突显了进一步研究的必要性.
- 需要对集团活动中的传播风险进行额外的研究.
- 这些发现旨在为未来的感染预防和控制措施提供信息.
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