Ventilation
Conditions
Brief summary
The investigator will compare the feasibility of manual ventilation and pressure-controlled mechanical ventilation during facemask ventilation in children. The hypothesis is that the incidence of gastric insufflation would be lower during pressure-controlled mechanical ventilation when compared to manual ventilation.
Interventions
OTHERmanual ventilation
Facemask ventilation is performed by manual bagging with reservoir bag.
OTHERPressure controlled mechanical ventilation
Facemask ventilation is performed with mechanical ventilator by pressure controlled mode.
Sponsors
Seoul National University Hospital
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
DOUBLE (Subject, Outcomes Assessor)
Eligibility
Sex/Gender
ALL
Age
1 Months to 5 Years
Healthy volunteers
Yes
Inclusion criteria
* Children with American Society of Anesthesiologist (ASA) physical status 1, 2 * Children with normal body mass index
Exclusion criteria
* Difficult airway management * pulmonary disease * upper respiratory infection * risk of pulmonary aspiration * intestinal obstruction or abdominal distension * stroke history or moyamoya disease
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of gastric insufflation | During facemask ventilation (90 seconds) |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| The number of patients with adequate tidal volume | During facemask ventilation (90 seconds) | Tidal volume of 6 - 10 ml/kg |
Countries
South Korea
Outcome results
None listed