Stylet Use for McGrath Videolaryngoscope

November 21, 2016 updated by: Jong Yeop Kim, Ajou University School of Medicine

Comparison of With or Without Use of Stylet for Endotracheal Intubation With McGrath Videolaryngoscope

The routine use of a styletted endotracheal tube during videolaryngoscopy is advocated by some manufacturers, but styletted endotracheal tube can elicit rare but potentially serious complications. We compared the intubation time and success rate whether or not use of stylet for endotracheal intubation with McGrath videolaryngoscope.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

140

Phase

  • Phase 4

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

  • Korea, Republic of
      • Suwon, Korea, Republic of, 443-721
        • Ajou University Hospital
    • Gyeongki-do
      • Suwon, Gyeongki-do, Korea, Republic of, 443-721
        • Ajou University Hospital

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

19 years to 70 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • American Society of Anesthesiologists physical status I or II undergoing orotracheal intubation for elective surgery

Exclusion Criteria:

  • cervical spine injury
  • rapid sequence induction
  • body mass index> 35 kg/m2
  • airway pathology

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: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: no use of stylet
Endotracheal intubation was performed 2 min after rocuronium injection without use of stylet with McGrath videolaryngoscope after endotracheal tube was rolled up circularly for 3 min
Device: McGrath videolaryngoscope
without use of stylet
Drug: rocuronium
tracehal intubation was performed 2 min after rocuronium injection with McGrath videolaryngoscope
Other Names:
  • rocumeron
Active Comparator: use of stylet
Endotracheal intubation was performed 2 min after rocuronium injection using a styletted endotracheal tube with McGrath videolaryngoscope
Drug: rocuronium
tracehal intubation was performed 2 min after rocuronium injection with McGrath videolaryngoscope
Other Names:
  • rocumeron
Device: McGrath videolaryngoscope with Intubating stylet (Mallinckrodt)
use of stylet

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
intubation time
Time Frame: 2 min after rocuronium injection
time the blade passed the lips until endtidal CO2 was detected
2 min after rocuronium injection

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Ajou University School of Medicine

Investigators

  • Study Director: Jong Yeop Kim, Ajou University School of Medicine

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

January 1, 2016

Primary Completion (Actual)

May 1, 2016

Study Completion (Actual)

May 1, 2016

Study Registration Dates

First Submitted

December 22, 2015

First Submitted That Met QC Criteria

December 29, 2015

First Posted (Estimate)

December 30, 2015

Study Record Updates

Last Update Posted (Estimate)

November 23, 2016

Last Update Submitted That Met QC Criteria

November 21, 2016

Last Verified

November 1, 2016

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • AJIRB-MED-DE4-15-345

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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