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临床试验/CTRI/2020/04/024873
CTRI/2020/04/024873已完成不适用

Use of nasal cannula oxygen as a preoxygenation adjunct: A randomized crossover study.

Kasturba Medical College1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2020年5月5日最近更新:
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适应症

试验速览

阶段
不适用
状态
已完成
入组人数
30
试验地点
1
主要终点
It is expected that nasal cannula will improve pre oxygenation by increasing end tidal oxygen concentration with either 3 minute tidal volume breaths or 8 vital capacity breaths over 1 minute.
研究概览研究设计入排标准结局指标研究者研究点记录与标识符相似试验

研究概览

简要总结

The aim is to find out if nasal cannula when used as an adjunct to face maskimproves ETO2.

PrimaryObjectives: 1. To assess the ETO2 with face mask with and withoutnasal cannula while breathing Tidal volume ventilation with 100% oxygen for 3minutes.

  1. To assess the ETO2 withface mask and nasal cannula while preoxygenating with100% oxygen for 8 vitalcapacity breaths over 1 minute.

3.To compare the ETO2 with face mask and nasal cannula with 3 minutepreoxygenation and 8 vital capacity breaths.

Secondary objective: toassess the comfort of the patient with nasal cannula

研究设计

研究类型
Interventional
分配方式
Computer generated randomization
盲法
Open Label

入排标准

年龄范围
20.00 Year(s) 至 50.00 Year(s)（—）
性别
All

入选标准

  • •healthy volunteers.

排除标准

  • •people with known respiratory or cardiac diseases
  • •pregnant people
  • •people with facial trauma or irregular facial anatomy 4.patients with exposure to bleomycin or amiodarone.

结局指标

主要结局

It is expected that nasal cannula will improve pre oxygenation by increasing end tidal oxygen concentration with either 3 minute tidal volume breaths or 8 vital capacity breaths over 1 minute.

时间窗: 3 minutes for tidal volume preoxygenation and 1 minute for vital capacity pre oxygenation.

次要结局

  • comfort of the patient with different flows through nasal cannula will be assesed.(during the trial.)

研究者

申办方类型
Private medical college

研究点 (1)

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