Virtual Reality: a Teaching-learning Strategy for Cognitive Mastery in Airway Trauma Management

NCT ID: NCT04451590

Last Updated: 2025-11-20

Basic Information

• Recruitment Status: ACTIVE_NOT_RECRUITING
• Clinical Phase: NA
• Total Enrollment: 40 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2021-08-01
• Study Completion Date: 2025-12-31

Brief Summary

Airway injury in patients is a high risk and complex medical crisis. Unfortunately, training for airway management in injured patients is challenging. The most effective way of practicing airway management is using mannequins. However, mannequin training is expensive and only occasionally available to medical trainees.

The purpose of this study is to determine if Virtual Reality (VR) can be used to educate medical students on airway injury management. VR training will involve managing the care of a patient with an airway injury in an immersive, interactive VR hospital trauma bay. The investigators will compare the knowledge gained from VR training vs. mannequin training. The investigators will also investigate whether VR training teaches students faster than mannequin training. In addition, the investigators will identify factors which might affect learning from VR.

Medical students who choose to participate will be randomized (i.e. participant will have a 50% chance to be placed in either group) to be trained with VR or a mannequin. Participants then will be trained on airway injury management using their assigned training approach. One week later, all participants will be assessed on their airway injury management skills using a mannequin. Before and after their sessions, participants will also be asked to complete a questionnaire on their clinical decision-making. Participants who received VR training will also complete a questionnaire about their experience with the VR training.

This study will help develop a new approach to airway management training which is cheaper and more easily available to medical trainees than mannequin training. This educational tool could lead to better treatment of airway trauma in future patients.

Conditions

Education, Medical; Airway Management; Students, Medical; Virtual Reality; Trauma Centers; Manikins

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: OTHER
• Blinding Strategy: SINGLE

Study Groups

VR-based Simulation (Intervention)

Students will receive training on traumatic airway management using VR-based simulation.

Group Type: EXPERIMENTAL

VR-based simulation

Intervention Type: OTHER

Participants will experience a novel interactive and immersive VR full size trauma bay with an adult patient and healthcare professionals. Immersed in the environment, learners undertake the decision-making steps in managing the medical care for a patient with an airway injury. Learners are first given the case scenario from which they form their own learning goals/plans. They then navigate through the scenario that will provide feedback depending on their actions in the form of either the patient's hemodynamic changes or prompts from healthcare avatars in the scenario. These feedback processes are built-in and designed to promote reflection and reorganization of the learner's decision-making strategies. As learning progresses, fewer prompts will be given. At the end of the scenario, evaluation algorithms pre-programmed into the VR-based simulation will be displayed.

Mannequin-based Simulation (Control)

Students will receive training on traumatic airway management using mannequin-based simulation.

Group Type: OTHER

Mannequin-based simulation

Intervention Type: OTHER

Participants will experience a mannequin-based scenario practice which is the current gold standard in medical education. The trauma airway management scenario will match the VR environment and sequence of events.

Interventions

VR-based simulation

Participants will experience a novel interactive and immersive VR full size trauma bay with an adult patient and healthcare professionals. Immersed in the environment, learners undertake the decision-making steps in managing the medical care for a patient with an airway injury. Learners are first given the case scenario from which they form their own learning goals/plans. They then navigate through the scenario that will provide feedback depending on their actions in the form of either the patient's hemodynamic changes or prompts from healthcare avatars in the scenario. These feedback processes are built-in and designed to promote reflection and reorganization of the learner's decision-making strategies. As learning progresses, fewer prompts will be given. At the end of the scenario, evaluation algorithms pre-programmed into the VR-based simulation will be displayed.

Intervention Type: OTHER

Mannequin-based simulation

Participants will experience a mannequin-based scenario practice which is the current gold standard in medical education. The trauma airway management scenario will match the VR environment and sequence of events.

Intervention Type: OTHER

Eligibility Criteria

Inclusion Criteria

• Age ≥18 at time of consent
• Medical student at U of T in 1st, 2nd or 3rd year
• Able to attend two sessions a week apart

Exclusion Criteria

• Lack of participant consent or capacity to give consent
• History of significant motion sickness (during exposure to physical, visual and virtual motion, cybersickness verbally declared by patient)
• Visual/hearing impairments that affect abilities to listen/watch videos/VR video

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: Yes

Sponsors

Sunnybrook Health Sciences Centre

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Locations

Sunnybrook Health Sciences

Toronto, Ontario, Canada

Countries

Canada

Other Identifiers

108-2019

Identifier Type: -

Identifier Source: org_study_id