JPRN-jRCT1032210212已完成未知
Examination of airway management methods to prevent COVID-19 infection by viral aerosols produced during cough reflex
Okuda Yasuhisa0 个研究点目标入组 20 人开始时间: 2021年7月30日最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- 入组人数
- 20
研究概览
简要总结
The aerosol count during coughing was significantly lower when the suction system was used (median: 55 (interquartile range: 15-128)) than when it was not used (73 (44-201)) (p = 0.001, difference: 19 (4-70)). The air extractor would reduce exposure of healthcare providers to infectious aerosols emitted by coughing, but a considerable amount of aerosols may still be exposed to healthcare providers.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- >= 20age old 至 ot applicable（—）
- 性别
- All
入选标准
- •Volunteers (20 age years old above) with written informed consent.
排除标准
- •Cold symptoms. Infection signs. Respiratory disease. Patients with COVID-19 test positive or close contact with COVID-19.
研究者
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