Effect on paO2 of Adding an Aerosol Mask Above the Nasal Canulas
Last updated on July 2021Recruitment
- Recruitment Status
- Active, not recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- COVID-19
- Emergencies
- Hypoxemic Respiratory Failure
- Type
- Interventional
- Phase
- Not Applicable
- Design
- Allocation: RandomizedIntervention Model: Crossover AssignmentIntervention Model Description: One group will receive oxygen by classical nasal cannula. The second group will receive oxygen by aerosol mask associated with the nasal cannula. Afterward, the sequence will be inverted.Masking: Single (Outcomes Assessor)Primary Purpose: Supportive Care
Participation Requirements
- Age
- Between 18 years and 125 years
- Gender
- Both males and females
Description
Hospitalized patients with COVID-19 typically present with hypoxemia. In some patients, hypoxemia can be corrected with low flow nasal cannula. When placed above nasal cannula, some systems have demonstrated their interest in improving the performance of the patient's oxygen delivery. For example, t...
Hospitalized patients with COVID-19 typically present with hypoxemia. In some patients, hypoxemia can be corrected with low flow nasal cannula. When placed above nasal cannula, some systems have demonstrated their interest in improving the performance of the patient's oxygen delivery. For example, two recent studies have shown that adding a Double-Trunk Mask (DTM) or Surgical Mask (SM) above nasal cannula has the potential to improve the PaO2 despite no change in oxygen output (1, 2) . However, no study has compared the effect on PaO2, of the addition of a classical aerosol mask above nasal canula.
Tracking Information
- NCT #
- NCT04715854
- Collaborators
- Not Provided
- Investigators
- Not Provided
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