None
Conditions
Interventions
Stylet group:Stylet-guided double-lumen endotracheal intubation
SEEKflex group:SEEKflex-guided double-lumen endotracheal intubation
Sponsors
Putian First Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. ASA classification of I to III; 2. Aged 18-75 years; 3. Patients undergoing elective mediastinal and pulmonary surgery for one-lung ventilation; 4. Intubated with a greater than 32Fr left-sided double-lumen endotracheal tube.
Exclusion criteria
Exclusion criteria: 1. Preoperative presence of airway abnormalities in anticipation of difficult intubation or mask ventilation; 2. Preoperative presence of sore throat, hoarseness or airway injury; 3. Upper respiratory tract infection; 4. Cervical spondylosis; 5. History of tracheostomy; 6. A Mallampati score of 4; 7. Morbid obesity (BMI >=35 kg m-1); 8. Obstructive sleep apnoea; 9. Cognitive dysfunction.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of sore throat 24 hours after tracheal intubation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Primary intubation success rate;Total intubation time;Number of insertions into esophagus;Whether to change intubation technique;Incidence of sore throat 48 hours after tracheal intubation;Complications from intubation (bleeding, loose or dislodged teeth);Standard deviation and coefficient of variation of SBP, MBP, DBP;Other airway-related complications (sore throat, bleeding from tissues near the vocal folds, cardiac arrhythmias, bronchospasm, dental damage); | — |
Countries
China
Contacts
Public ContactYaohua Yu
Putian First Hospital
Outcome results
None listed