Intubation Success Rate_Rigid Video Stylet Vs Video Laryngoscope

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Seoul National University

Status

Unknown

Conditions

Intubation, Intratracheal

Treatments

Device: Video laryngoscope
Device: Rigid video stylet

Study type

Interventional

Funder types

Other

Identifiers

NCT02769221
Rigid video stylet intubation

Details and patient eligibility

About

This study compare the intubation success rate between video laryngoscope and rigid video stylet in cervical spine surgery patients. Half of patients will receive endotracheal intubation by video laryngscope, other half of patients will receive endotracheal intubation by rigid video laryngoscope.

Full description

Video laryngoscope and lightwand are widely used at endotracheal intubation in cervical spine patients. Video laryngoscope is useful because of identification of anatomic structure around the oral cavity and vocal cord. Rigid video stylet resemble lightwand, but it has a video at the end of stylet. So rigid video stylet is useful at confirmation of vocal cord.

Enrollment

370 estimated patients

Sex

All

Ages

20 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • 20~80 years old adult patients, ASA class I-III
  • Cervical spine surgery in general anesthesia

Exclusion criteria

  • Patients who did not agree with the study
  • History of GERD
  • Congenital or acquired lesion like tumor, polyp, trauma, abcess, inflammation, foreign body
  • Surgery of trachea or airway
  • History of radiation around neck area
  • Increased possibility of aspiration
  • Coagulation abnormality

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Triple Blind

370 participants in 2 patient groups

Optiscope
Experimental group
Description:
Endotracheal intubation by rigid video stylet, manufactural named Optiscope.
Treatment:
Device: Rigid video stylet
McGrath
Active Comparator group
Description:
Endotracheal intubation by video laryngoscope, manufactural named McGrath.
Treatment:
Device: Video laryngoscope

Trial contacts and locations

0

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Central trial contact

Hee-Pyoung Park, MD, PhD; Je Do Son, MD

Data sourced from clinicaltrials.gov

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