Related Experiment Video
Updated: Jun 18, 2026

Bridging the Technology Divide in the COVID-19 Era: Using Virtual Outreach to Expose Middle and High School Students to Imaging Technology
Published on: September 28, 2022
The Use of Virtual Reality Echocardiography in Medical Education
Donnchadh Martin O'Sullivan1,2, Ross Foley1, Kate Proctor1
1Children's Heart Centre, Children's Health Ireland at Crumlin, Cooley Rd, Dublin, D12 N512, Ireland.
This study evaluated whether virtual reality videos of heart ultrasound exams could effectively teach pediatric medical trainees. Researchers found that most participants considered this immersive technology a valuable and comparable alternative to traditional live demonstrations for learning cardiac imaging.
Area of Science:
- Medical education research within virtual reality echocardiography applications
- Pediatric cardiology training methodologies
Background:
Medical educators frequently seek innovative methods to enhance clinical training for complex diagnostic procedures. Traditional instruction often relies on direct observation of live examinations, which presents logistical challenges in busy clinical environments. Virtual reality offers an immersive platform that might overcome these spatial and temporal constraints. No prior work had fully established the educational efficacy of this technology for cardiac ultrasound training. That uncertainty drove the need for a formal assessment of immersive video tools. Prior research has shown that simulation-based learning improves skill acquisition in various surgical and diagnostic fields. This gap motivated the current investigation into whether digital simulations could match standard teaching practices. The authors sought to determine if this modern approach provides a viable alternative for pediatric cardiology trainees.
Purpose Of The Study:
The aim was to assess the usefulness of an immersive cardiac imaging approach for teaching pediatric trainees. Researchers sought to determine if this digital method could serve as a non-inferior alternative to live demonstration. This gap motivated the investigation into whether modern technology could improve current pedagogical practices. The authors hypothesized that the digital platform would perform as well as traditional in-person instruction. That uncertainty drove the need for a formal comparison between the two teaching modalities. The study focused on providing a practical and cost-effective solution for clinical education. No prior work had established the efficacy of this specific immersive tool in a pediatric cardiology context. The researchers intended to provide evidence supporting the integration of new technologies into medical training curricula.
Main Methods:
The investigators implemented a cross-sectional observational study to evaluate their educational intervention. They captured real-time cardiac ultrasound exams using a 360-degree camera system. A head-mount display facilitated the immersive viewing experience for the enrolled pediatric trainees. Fifteen participants with varying levels of prior clinical exposure took part in the assessment. The team collected qualitative and quantitative feedback through a structured written survey. This review approach focused on comparing the digital experience against conventional live teaching sessions. All trainees had previous exposure to standard demonstration methods before participating in the trial. The researchers analyzed the survey responses to determine the perceived utility and effectiveness of the immersive platform.
Main Results:
Key findings from the literature indicate that all fifteen participants identified the immersive tool as a useful educational resource. A significant majority, specifically 87% of the cohort, provided a positive rating of good or very good. When comparing the digital approach to live instruction, 67% of the trainees considered it equivalent or superior. Only one individual reported a minor, transient side effect during the session. Eleven of the fifteen participants possessed prior hands-on experience with cardiac imaging before the study. The data suggest that the immersive format is a safe and practical alternative for clinical learners. These results demonstrate a high level of acceptance among the trainees involved in the evaluation. The findings support the potential for integrating such technology into standard medical training programs.
Conclusions:
The researchers propose that immersive cardiac imaging simulations provide a safe and practical educational resource. Synthesis and implications suggest that this technology serves as a valuable addition to existing pedagogical strategies. Most trainees perceived the digital format as equivalent or superior to traditional live observation methods. The findings indicate that this approach is well-received by learners with varying levels of prior clinical experience. The authors highlight that this method is both cost-effective and accessible for medical training programs. Future integration of these tools may broaden the available options for teaching complex diagnostic skills. The reported occurrence of minor, transient dizziness suggests that safety monitoring remains a consideration during implementation. Overall, the evidence supports the adoption of immersive video as a supplementary tool in medical education curricula.
Frequently Asked Questions
The researchers propose that immersive video is non-inferior to traditional live observation. Sixty-seven percent of participants rated the digital platform as equivalent or better than standard in-person instruction for learning cardiac imaging techniques.
The team utilized a Garmin VIRB 360 camera to capture the ultrasound procedures. An Oculus Go head-mount display enabled the trainees to view the resulting immersive content during the educational sessions.
The study required a pediatric population to provide realistic ultrasound footage. This specific setting was necessary to ensure that trainees observed relevant anatomical variations and procedural challenges encountered during actual clinical practice.
The researchers employed a cross-sectional observational design to gather feedback. Participants completed a written questionnaire after viewing the immersive content to assess their subjective experience and educational satisfaction with the digital tool.
Thirteen out of fifteen participants, representing 87% of the cohort, rated the immersive tool as good or very good. Only one trainee reported experiencing mild, self-resolving dizziness while using the head-mount display.
The authors propose that incorporating this technology into existing curricula enriches the learning experience. They suggest that this method provides a practical and inexpensive way to supplement traditional instruction for medical trainees.
Related Concept Videos
Imaging Studies for Cardiovascular System I:Echocardiography
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion, evaluates...
Imaging Studies for Cardiovascular System II:Types of Echocardiography
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for diagnosing...

