NCT04849520

High Flow Nasal Cannula for Safe Apnea

Effect of High-flow Nasal Oxygenation on Safe Apnea Time in Children With Open Mouth

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 38 (actual)
• Sponsor: Seoul National University Hospital · Academic / Other
• Sex: All
• Age: 10 Years
• Healthy volunteers: Not accepted

Summary

This is a prospective randomized controlled trial comparing high flow nasal cannula and buccal oxygenation as method of oxygenation during apnea in children.

Detailed description

This is a prospective randomized controlled trial comparing two oxygenation methods for prolongation of apnea time in children aged 0 to 10 years old. This study measures time for the pulse oximetry drop from 100% to 92% after oxygenation with 100% oxygen, applying high flow nasal cannula or buccal oxygen insufflation via an oral Ring-Adair-Elwyn endotracheal tube connected to oxygen.

Conditions

• Anesthesia, General
• Apnea

Interventions

Type	Name	Description
DEVICE	High flow nasal cannula	Oxygen supplement via high flow nasal cannula at a rate of 2 liters/kg/min
DEVICE	Buccal oxygenation	Oxygen supplement intra-orally via oral Ring-Adair-Elwyn endotracheal tube connected to oxygen at a rate of 0.5 liters/kg/min

Timeline

• Start date: 2021-08-12
• Primary completion: 2023-03-21
• Completion: 2023-03-21
• First posted: 2021-04-19
• Last updated: 2023-07-28

Locations

1 site across 1 country: South Korea

Regulatory

• FDA-regulated device study