gastric insufflation related to facemask pressure-controlled ventilation in children
Conditions
Interventions
P8:PIP 8cm H2O applied during PCV mode
P10:PIP 10cm H2O applied during PCV mode
P12:PIP 12cm H2O applied during PCV mode
P14:PIP 14cm H2O applied during PCV mode
P16:PIP 16cm H2O applied during PCV mode
Sponsors
The Second Affiliated Hospital of Wenzhou Medical University
Eligibility
Sex/Gender
Male
Age
2 Years to 4 Years
Inclusion criteria
Inclusion criteria: American Society of Anesthesiologists physical status 1 and 2, 2-4 years old male children, body mass index less than 30 kg/m 2, and less than two from five criteria predicting difficult mask ventilation.
Exclusion criteria
Exclusion criteria: A known respiratory disease,oropharyngeal or facial pathology
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The incidence of gastric insufflation;Cross-sectional area of the gastric antrum; | — |
Secondary
| Measure | Time frame |
|---|---|
| Tidal volume;Pressure of end-tidal carbon dioxide, PETCO2;End-tidal oxygen concentration, ETO2;Pulse oximetry, SpO2; | — |
Countries
China
Contacts
Public ContactJun Li
Outcome results
None listed