Postoperative sour throat
Conditions
Interventions
Control:Air injection
Sponsors
Affiliated Hospital of Southwest Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Patients aged 18 years and above; 2. With ASA status of I-III; 3. Preoperative Mallampati score 1-2; 4. With elective thoracic surgery performed under general anesthesia and insertion of a double-lumen bronchial catheter required; 5. Who were smokers for a period of more than five years and consumed at least five cigarettes a day without interrupting the habit before surgery.
Exclusion criteria
Exclusion criteria: 1. Patients were suffering from sore throat, hoarseness, upper airway infection, and vocal cords injury; 2. With a history of cervical spine diseases and had a presence of tracheostomy; 3. Were unwilling to cooperate with the research; 4. Have been intubated for more than one time.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| postoperative sour throat; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence and severity of trachyphonia;Vocal cord injury;Effect of intubation and extubation on blood pressure and heart rate; | — |
Countries
China
Contacts
Public ContactXiaobo Bi
Affiliated Hospital of Southwest Medical University
Outcome results
None listed