None listed
Conditions
Interventions
None listed
Sponsors
Asan Medical Center
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients aged from 20 to 65 years with general anesthesia
Exclusion criteria
Exclusion criteria: -emergency surgery -difficult intubation -asthma or chronic respratory disease -respiratory disease or infection -smoking -heart/liver/kedney disease
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| tube length from bending to tube tip | — |
Secondary
| Measure | Time frame |
|---|---|
| tube length from bending to vocal cord | — |
Countries
Korea, Republic of
Contacts
Public ContactYu Mi Lee
Asan Medical Center
Outcome results
None listed