difficult airway
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Anesthesiologists working in second-tier or higher hospitals nationwide; volunteered to complete the questionnaire
Exclusion criteria
Exclusion criteria: Failure to complete the questionnaire in its entirety, such as omissions or errors; Those who are judged to be invalid. a. questionnaire is considered invalid if one of the following applies: a. The time taken to complete the questionnaire is less than 2 minutes; b. The logic of the pre-designed general knowledge questions and mutually exclusive questions in the questionnaire is confusing.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Adherence to guidelines; | — |
Secondary
| Measure | Time frame |
|---|---|
| Regression of patients; | — |
Countries
China
Contacts
The First Affiliated Hospital of Guangzhou University of Chinese Medicine