Evaluating risk of gastric insufflation during mask ventilation in anesthetic inductio
Not Applicable
- Conditions
- Not Applicable
- Registration Number
- KCT0006179
- Lead Sponsor
- Hanyang University Seoul Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot yet recruiting
- Sex
- All
- Target Recruitment
- 88
Inclusion Criteria
The patients who will undergo elective surgery under general anesthesia
20-65 years old
American society of anesthesiologists class I or II
The patients who agree to participate in this study
Exclusion Criteria
The patients who reject to participate in this study
Patients with severe cardiopulmonary disease
Body mass index over 30
Risk of aspiration
Pregnant patient
History of abdominal surgery
Patients whose gastric antrum is not visible by ultrasound
Three or more risk factors for difficult mask ventilation as identified by Langeron et al.
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Whether gastric insufflation has occurred
- Secondary Outcome Measures
Name Time Method cross sectional area of Gastric antrum;Expired tidal volume;Peak airway pressure