- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01489605
GlideScope Groove vs. Standard GlideScope: A Non-inferiority Study
February 26, 2019 updated by: Timothy Turkstra, Lawson Health Research Institute
Comparison of GlideScope Groove to Standard GlideScope for Orotracheal Intubation: A Non-inferiority Study
Patients presenting for elective surgery requiring orotracheal intubation will be randomized to being intubated with either the GlideScope Groove video-laryngoscope or the standard GlideScope video-laryngoscope.
Study Overview
Status
Withdrawn
Conditions
Intervention / Treatment
Detailed Description
See above.
The primary outcome is time to intubation.
Study Type
Interventional
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
Ontario
-
London, Ontario, Canada, N6A5A5
- London Health Sciences Center University Hospital
-
London, Ontario, Canada, N6A5a5
- London Health Sciences Centre Victoria Campus
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 85 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Any adult patient booked for elective surgery requiring orotracheal intubation.
Exclusion Criteria:
- Any patient with cervical spine abnormalities.
- Any patients with known or probable difficult airways.
- Any patient requiring rapid sequence induction.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: GlideScope Groove
Patients will be intubated using the GlideScope Groove device.
(Verathon)
|
Patients will be intubated using the GlideScope Groove device.
(Verathon)
Other Names:
|
Active Comparator: Control: Standard GlideScope
Control: Patients will be intubated using standard practice, a standard GlideScope (Verathon)
|
Patients will be intubated using the standard GlideScope.
(Verathon)
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Duration of Intubation
Time Frame: Day 1
|
Duration of Intubation - Mask removal to ETCO2 confirmation
|
Day 1
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Ease of intubation
Time Frame: Day 1
|
Ease of intubation as noted by operator (measured on a 100 mm Visual Analogue Scale)
|
Day 1
|
Incidence of trauma
Time Frame: Day 1
|
Incidence of trauma
|
Day 1
|
Number of failures to intubate
Time Frame: Day 1
|
Number of failures to intubate
|
Day 1
|
Use of external laryngeal pressure
Time Frame: Day 1
|
Use of external laryngeal pressure
|
Day 1
|
Laryngoscopic grade distribution
Time Frame: Day 1
|
Laryngoscopic grade distribution according to Cormack and Lehane classification
|
Day 1
|
Sore Throat
Time Frame: Day 3
|
Patients will be surveyed with respect to the incidence of post-operative sore throat.
|
Day 3
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Collaborators
Investigators
- Principal Investigator: Timothy Turkstra, MD, M. Eng, UWO
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Anticipated)
July 1, 2019
Primary Completion (Anticipated)
June 1, 2020
Study Completion (Anticipated)
June 1, 2020
Study Registration Dates
First Submitted
December 8, 2011
First Submitted That Met QC Criteria
December 8, 2011
First Posted (Estimate)
December 9, 2011
Study Record Updates
Last Update Posted (Actual)
February 28, 2019
Last Update Submitted That Met QC Criteria
February 26, 2019
Last Verified
February 1, 2019
More Information
Terms related to this study
Other Study ID Numbers
- 18477
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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