None listed
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients who are American Society of Anesthesiology physical status 1-2 2. Patients who scheduled for general anesthesia through airway intubation
Exclusion criteria
Exclusion criteria: 1. patients with cardiovascular and/or respiratory diseases 2. patients with risk of aspiration of gastric contents 3. patients with history of difficult intubation 4. patients with poor dental status
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| glottis visualization with modified Cormack-Lehane grade | — |
Secondary
| Measure | Time frame |
|---|---|
| complications with laryngoscopy | — |
Countries
Korea, Republic of
Contacts
Presbyterian Medical Center