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Preoxygenation With Nasal Cannula and Noninvasive Positive Pressure Ventilation

Hypoxia Clinical Trial

Official title:
Analysis of Preoxygenation Combining Nasal Cannula With Noninvasive Positive Pressure Ventilation: A Randomized Crossover Trial

Clinical Trial Summary

This is a prospective randomized cross over study of healthy volunteers comparing end-tidal oxygen concentration among subjects undergoing continuous positive airway pressure ventilation via a noninvasive ventilation (NIV) mask with and without the addition of nasal cannulas.

Clinical Trial Description

Noninvasive positive pressure ventilation with the addition of a nasal cannula is a useful technique to pre-oxygenate and provide apneic oxygenation in hypoxic patients undergoing emergency airway management. This study aims to evaluate preoxygenation by quantifying end-tidal oxygen (etO2) concentration resulting from nasal cannula placement underneath a noninvasive positive pressure ventilation (NIPPV) mask. This is a prospective randomized cross over study of healthy volunteers undergoing continuous positive airway pressure ventilation via a noninvasive ventilation (NIV) mask with and without the addition of nasal cannulas. End-tidal oxygen concentration will be measured by an oxygen sensor following three minutes of NIPPV with and without the addition of a nasal cannula, with each subject serving as his or her own control. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03093662
Study type Interventional
Source Brooke Army Medical Center
Contact
Status Completed
Phase N/A
Start date March 2, 2017
Completion date March 9, 2017
View Details
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