Visual Perception Exploration Using Eye-tracking Technology in a Cannot Intubate/Cannot Oxygenate Simulation

U

Université de Montréal

Status

Completed

Conditions

Patient Simulation
Perception
Intubation; Difficult or Failed

Treatments

Behavioral: Video

Study type

Observational

Funder types

Other

Identifiers

NCT03054272
Expertise-2016

Details and patient eligibility

About

Using eye-tracking technology, the aim of this observational study is to compare the visual interests between attending physicians and residents watching a Cannot Intubate/Cannot Oxygenate (CICO) scripted and simulated scenario

Full description

Attending physicians and residents, from the department of Anesthesiology at the Université de Montréal were recruited on a voluntary basis. A 13-minute video based on a suggested CICO algorithm from the Difficult Airway Society to manage unanticipated difficult intubation in adults (3) was produced at the University of Montreal Simulation Centre using high-fidelity settings. The scenario was about a patient, with a cervical collar, in the post-anesthesia care unit. Throughout the video, the patient presents increasing respiratory distress worsening to respiratory failure. The anesthesiologist fails to ventilate, intubate and insert a laryngeal mask leading to a cricothyroidotomy. All participants were looking at a screen on which the scenario was broadcast. The screen was equipped with TobiiEyeX®, an eye-tracking system that automatically aggregates gaze data.

Enrollment

14 patients

Sex

All

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

Residents and attending physicians from University of Montreal Anesthesia Department

Exclusion criteria

None

Trial design

14 participants in 2 patient groups

Residents
Description:
Anesthesia residents from University of Montreal Anesthesia Department who were watching the video
Treatment:
Behavioral: Video
Attending Physicians
Description:
Attending physicians from University of Montreal Anesthesia Department who were watching the video
Treatment:
Behavioral: Video

Trial contacts and locations

0

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Data sourced from clinicaltrials.gov

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