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Prehospital Tracheal Intubation Technique Using Initial Direct Laryngoscopy During Videolaryngoscopy

University Hospitals (UH) logo

University Hospitals (UH)

Status

Completed

Conditions

Tracheal Intubation

Treatments

Procedure: Direct Laryngoscopy-to-VideoLaryngoscopy sequence
Procedure: Free use of videolaryngoscopy

Study type

Interventional

Funder types

Other

Identifiers

NCT06918717
Req-2023-00073

Details and patient eligibility

About

Tracheal intubation using videolaryngoscopy may be required in the prehospital setting, where airway management presents unique technical and logistical challenges. Intubation may be hard because novice providers performing videolaryngoscopy may only look at the screen and only obtain a two-dimensional representation of the patient's airways. By directly visualizing the airways, these providers may obtain a better 3D apprehension and an improved mental visualization of the patient's anatomy. We aim to compare the impact of a freely realized videolaryngoscopy sequence with a sequence consisting in direct visualization of the airway followed by videolaryngoscopy ("Direct Laryngoscopy-to-VideoLaryngoscopy sequence" or "DL-VL sequence") on time to intubation among novice providers.

Enrollment

72 patients

Sex

All

Ages

18 to 50 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • All resident physicians with 1 to 6 years of post-graduate experience working in the Emergency Department (ED) at Geneva University Hospitals (Hôpitaux Universitaires de Genève (HUG)) and penultimate year of medical school students (5th year) studying at University of Geneva Faculty of Medicine (UGFM).
  • Performed less than 10 ETIs prior to participating in the study.

Exclusion criteria

  • More than 6 years of post-graduate experience
  • Performed more than 10 ETIs prior to participating in the study.

Trial design

Primary purpose

Other

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

72 participants in 2 patient groups

Free use of videolaryngoscopy
Active Comparator group
Treatment:
Procedure: Free use of videolaryngoscopy
Direct Laryngoscopy-to-VideoLaryngoscopy sequence
Experimental group
Treatment:
Procedure: Direct Laryngoscopy-to-VideoLaryngoscopy sequence

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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