None listed
Conditions
Interventions
None listed
Sponsors
Hanyang University Seoul Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: -Patients who require intubation of a naso-tracheal tube during general anesthesia for head and neck surgery -Adult patients aged 19 to under 75 -I, II and III of American Society of Anesthesiologist(ASA) physical status classification -Patients who have previously agreed to the study
Exclusion criteria
Exclusion criteria: -Patients with a history of difficult tracheal intubation -Patients who are expected to have difficulty in tracheal intubation or mannual mask ventilation -Patients who are pregnant
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Nasal bleeding;Failure rate of naso-tracheal intubation | — |
Secondary
| Measure | Time frame |
|---|---|
| The level of resistance when the naso-tracheal tube passes through the nasal cavity.;Number of attempts at naso-tracheal intubation;Degree of nasal septal curvature in radiology of the head and neck. | — |
Countries
Korea, Republic of
Contacts
Public ContactHyunyoung Lim
Hanyang University Seoul Hospital
Outcome results
None listed