thoracic disease
Conditions
Interventions
M group:Macintosh laryngoscope for double-lumen endobronchial intubation
G group:GlideScope videolaryngoscope for double-lumen endobronchial intubation
F group:GlideScope videolaryngoscope combined with fiberoptic bronchoscope for double-lumen endobronchial intubation
Sponsors
Shenzhen People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: (1) ASA class I-II; (2) Mallampati class III-IV; (3) The chest radiograph showed tracheal diameter was between 13 mm and 19mm at collarbone sternal end level; (4) The height of is 160~180cm in male patients and 150~170cm in female patients.
Exclusion criteria
Exclusion criteria: (1) Interincisor Distance =28kg/m2; (5) Dysfunction of temporomandibular joint; (6) Dysfunction of neck activity; (7) History of head and neck burns; (8) High blood pressure was poorly controlled; (9) History of coronary heart disease; (10) History of asthma; (11) History of chronic obstructive pulmonary emphysema; (12) Pregnant patients; (13) Patients was scheduled to accept mechanical ventilation in ICU; (14) Patients with cognitive dysfunction.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mallampati class;interincisor distance;thyromental Distance;activity of head and neck;activity of temporomandibular joint;Cormack-Lehane grade;successful intubation time;intubation completion time;arterial blood gas during intubation;hemodynamics during intubation;the accuracy rate of position of double-lumen endobronchial tubes;the complication of endotracheal intubation; | — |
Countries
China
Contacts
Public ContactDengfeng Ding
Outcome results
None listed