Effect of high-flow nasal oxygenation on safe apnea time in children with open mouth
Not Applicable
Recruiting
- Conditions
- Not Applicable
- Registration Number
- KCT0006169
- Lead Sponsor
- Seoul National University Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 38
Inclusion Criteria
Children under 11 years old undergoing general anesthesia with American Society of Anesthesiologists Physical Status 1 or 2
Exclusion Criteria
Refusal of enrollment from one or more legal guardians of the patient
Plan of usage of supraglottic airway device as airway maintenance device
Presence of upper respiratory tract infection of lung disease
Premature infants younger than postconceptual age of 40 weeks
Anticipation of difficult bag-mask ventilation due to facial anomaly or micrognathia
Other conditions that are considered inappropriate for the study
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Apnea success rate
- Secondary Outcome Measures
Name Time Method Time elapsed from start of apnea to resume of bag-mask ventilation;End-tidal carbon dioxide partial pressure of first resumed breath after apnea;Lowest value of pulse oximetry after resume of bag-mask ventilation;Time elapsed from resume of bag-mask ventilation to regain of 100 percent in the pulse oximetry value;Appearance of any arrhythmia or prolonged QT interval measured throughout the study;Mean non-invasive blood pressure measured throughout the study;Pulse oximetry measured throughout the study;Oxygen reserve index measured throughout the study;Transcutaneous carbon dioxide level measured throughout the study;Heart rate measured throughout the study