NCT02563301
Completed
Not Applicable
A Randomised Crossover Trial Comparing the McGrath Series 5 Videolaryngoscope With the Macintosh Laryngoscope in Patients With Cervical Spine Immobilisation
ConditionsIntubation; Difficult
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Intubation; Difficult
- Sponsor
- NHS Tayside
- Enrollment
- 49
- Locations
- 1
- Primary Endpoint
- Cormack and Lehane laryngoscopy grade
- Status
- Completed
- Last Updated
- 10 years ago
Overview
Brief Summary
Tracheal intubation is more difficult in patients in whom cervical spine immobilisation is maintained during tracheal intubation. The McGrath Series 5 videolaryngoscope offers a potential solution. The relatively short radius of the blade curvature combined with the internal arrangement of optimal components means that the glottis can be seen without the need for alignment of the oral, pharyngeal and tracheal axes.
The investigators propose that the McGrath Series 5 videolaryngoscope will improve the view of the larynx in patients with limited neck movements, making intubation quicker, easier and possibly safer.
Investigators
Lynsey Foulds
Specialty Registrar Anaesthetics
NHS Tayside
Eligibility Criteria
Inclusion Criteria
- •Elective procedure requiring tracheal intubation
- •Over 16 years of age
Exclusion Criteria
- •Emergency procedure
- •Less than 16 years of age
- •Unable to consent
- •Symptomatic gastro-oesophageal reflux disease
- •Evidence of raised intracranial pressure
- •Known pharyngeal pathology
Outcomes
Primary Outcomes
Cormack and Lehane laryngoscopy grade
Time Frame: 5 minutes
Secondary Outcomes
- Rate of successful tracheal intubation(5 minutes)
- Time to intubation(5 minutes)
- Incidence of complications(5 minutes)
Study Sites (1)
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