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临床试验/NCT00173017
NCT00173017已完成不适用

The Physiological Impact of N95 Masks on Medical Staff

National Taiwan University Hospital2 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2003年8月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
20
试验地点
2
主要终点
EEG change, ABG change, change in scores of attention test, etc

研究概览

简要总结

Wearing N95 masks may have adverse physical effect on medical staff

详细描述

Wearing N95 masks results in hypooxygenemia and hypercapnia which reduce working efficiency and the ability to make correct decision.

Medical staff are at increased risk of getting 'Severe acute respiratory syndrome'(SARS), and wearing N95 masks is highly recommended by experts worldwide. However, dizziness, headache, and short of breath are commonly experienced by the medical staff wearing N95 masks. The ability to make correct decision may be hampered, too. The purpose of the study was therefore to evaluate the physiological impact of N95 mask on medical staff.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Crossover
主要目的
Diagnostic
盲法
Single

入排标准

年龄范围
20 Years 至 50 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • medical staff

排除标准

  • pregnancy

结局指标

主要结局

EEG change, ABG change, change in scores of attention test, etc

次要结局

  • symptoms wearing N95 masks

研究者

申办方类型
Other

研究点 (2)

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