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Comparison of Direct Laryngoscopy, Video Laryngoscope and Gum Elastic Bougie for Endotracheal Intubation by Novice Intubators in Cervical Spine Immobilization Situation : A Randomized Crossover Manikin Trial

Comparison of Direct Laryngoscopy, Video Laryngoscope and Gum Elastic Bougie for Endotracheal Intubation by Novice Intubators in Cervical Spine Immobilization Situation : A Randomized Crossover Manikin Trial

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20200123003
Enrollment
36
Registered
2020-01-23
Start date
2018-10-01
Completion date
Unknown
Last updated
2026-03-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Manikin with C&#45

Interventions

Direct laryngoscope is standard device,C&#45
mac video laryngoscope with D blade,Gum elastic bougie with Macintosh blade
Experimental Device,Experimental Device,Experimental Device
direct laryngoscope,Video laryngoscope,GEB

Sponsors

Faculty of Medicine, Vajira hospital, Navamindradhiraj university
Lead Sponsor
Faculty of Medicine&#44
Collaborator
Vajira hospital&#44
Collaborator
Navamindradhiraj university
Collaborator

Eligibility

Sex/Gender
All
Age
18 Years to 35 Years

Inclusion criteria

Inclusion criteria: Age > 18 yrs old sixth-year medical student who pevious used DL at lease 1 attempt all participants must have previous experience with either video laryngoscope or Gum Elastic Bougie less than 5 attempts

Exclusion criteria

Exclusion criteria: - Physical problems such as injury or fracture on dominant hand, paralysis - Unresolved eye problems - Involuntary or withdraw

Design outcomes

Primary

MeasureTime frame
First attempt success rate <120 sec success rate—

Secondary

MeasureTime frame
intubation success time <120 seconds From apply laryngoscopic blade until endotracheal tube passed vocal cord),Complications of intubation <120 seconds One lung intubation and esophageal intubation—

Countries

Thailand

Contacts

Public ContactPawarisa Chaisuthikun

Faculty of Medicine&#44; Vajira hospital&#44; Navamindradhiraj university

P.chaisuthikun@gmail.com0910252558

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Apr 4, 2026