Short answer

Prioritize user comfort and intuitive interaction in XR interface design to enhance learning outcomes in high-stakes training environments.

Field: Human Factors
Source: Frontiers in Disaster and Emergency Medicine (2025)
Method: Systematic Review
Evidence: Strong effect

The effectiveness of Extended Reality (XR) in Emergency Medical Service (EMS) training is significantly influenced by human factors, particularly concerning the ergonomic design of interfaces and the user experience. This human factors research insight is drawn from a 2025 study published in Frontiers in Disaster and Emergency Medicine. Using Systematic review, researchers explored how this design variable affects real-world outcomes. The key design takeaway: Prioritize user comfort and intuitive interaction in XR interface design to enhance learning outcomes in high-stakes training environments.

Study

Human FactorsNew This WeekStrong effect

Ergonomic design of XR interfaces is crucial for effective Emergency Medical Service training.

Frontiers in Disaster and Emergency Medicine · 2025

Key Findings

01Ergonomic and human factor issues are significant barriers to XR adoption in EMS training.
02Usability problems and technical limitations also impact the effectiveness of XR training.
03Effective XR systems for EMS training feature interactive interfaces, task recording, feedback mechanisms, scenario editors, realism, and multi-user collaboration.

Application

Design takeaway

Prioritize user comfort and intuitive interaction in XR interface design to enhance learning outcomes in high-stakes training environments.

How to apply

When designing or evaluating XR training modules, conduct thorough user testing focusing on comfort, ease of use, and potential for distraction or fatigue. Iterate on interface elements and interaction methods based on user feedback.

Project actions

01When designing an XR experience, consider the physical strain on the user (e.g., headset weight, motion sickness).
02Test your interface designs with potential users to see if they are intuitive and don't cause confusion.

Method & Evidence

AimWhat are the key human factor considerations and ergonomic challenges in the application of Extended Reality (XR) technologies for Emergency Medical Service (EMS) training?

MethodSystematic Review

ProcedureA systematic review was conducted following the PRISMA framework to synthesize current applications of immersive technologies in EMS training, analyzing studies based on objectives, methods, findings, implemented technologies, and reported benefits and barriers, with a specific focus on human factor and ergonomic aspects.

ContextEmergency Medical Services (EMS) training

Variables

IVFeatures of XR systems (e.g., interactive interfaces, feedback mechanisms, realism)

DVTraining effectiveness (e.g., clinical performance, knowledge acquisition), user experience (e.g., immersion, presence, cognitive load, usability, acceptance), cost-effectiveness

CVType of EMS training scenario, specific EMS tasks being trained, user's prior experience with EMS and XR

Strengths & Limitations

Strengths

+Comprehensive search strategy across multiple databases.
+Adherence to PRISMA guidelines ensures systematic and transparent reporting.

Limitations

The effectiveness of XR training can vary greatly depending on the specific hardware used, the quality of the simulation, and the individual user's prior experience with technology.

Reliability & validity

The systematic review methodology, adhering to PRISMA, enhances the reliability and validity of the findings by ensuring a comprehensive and unbiased synthesis of existing research. However, the validity of the conclusions is dependent on the quality and scope of the included studies.

Think critically

To what extent do the identified ergonomic and usability challenges in XR EMS training reflect broader issues in the adoption of immersive technologies across different professional domains?

Design Principles

"Human-centered design for immersive technologies requires a deep understanding of user physiology and psychology to ensure optimal performance and engagement."

As XR technologies become more prevalent in professional training, understanding and mitigating human factor challenges is paramount. Poor ergonomic design can lead to discomfort, reduced immersion, and cognitive overload, ultimately hindering skill acquisition and performance. Designers must prioritize user comfort and intuitive interaction to maximize the benefits of these immersive training tools.

What This Means for Your Design

When making XR training tools for paramedics, make sure they are comfortable to wear and easy to use, otherwise, the training won't work as well.

How to use in your project

1.Reference this review when discussing the importance of user comfort and interface usability in your design project's human factors analysis.
2.Use the identified benefits and barriers to inform your design choices and justify your design decisions.

Add to My Project

Quick Cite

Paragraph starter

This research highlights the critical role of human factors in the successful implementation of Extended Reality (XR) for Emergency Medical Service (EMS) training. The review indicates that ergonomic issues, usability problems, and technical limitations pose significant barriers to effective training. Therefore, any design project aiming to leverage XR for professional training must prioritize user comfort, intuitive interface design, and robust technical performance to ensure optimal skill acquisition and user acceptance.

Source

Frontiers in Disaster and Emergency Medicine

Extended reality technology for emergency medical service training: systematic review

journal · 2025

View source

Questions About This Research

What does the research say about ergonomic design of xr interfaces is crucial for effective emergency medical service training?: Prioritize user comfort and intuitive interaction in XR interface design to enhance learning outcomes in high-stakes training environments. Evidence: Frontiers in Disaster and Emergency Medicine (2025).
Why does "Ergonomic design of XR interfaces is crucial for effective Emergency Medical Service training." matter for design?: As XR technologies become more prevalent in professional training, understanding and mitigating human factor challenges is paramount. Poor ergonomic design can lead to discomfort, reduced immersion, and cognitive overload, ultimately hindering skill acquisition and performance. Designers must prioritize user comfort and intuitive interaction to maximize the benefits of these immersive training tools.
How can designers apply this research?: Prioritize user comfort and intuitive interaction in XR interface design to enhance learning outcomes in high-stakes training environments.
What were the main findings?: Ergonomic and human factor issues are significant barriers to XR adoption in EMS training.. Usability problems and technical limitations also impact the effectiveness of XR training.. Effective XR systems for EMS training feature interactive interfaces, task recording, feedback mechanisms, scenario editors, realism, and multi-user collaboration.
What research method was used?: Systematic Review.
How strong is the evidence?: Evidence strength is rated Strong effect, based on a 2025 journal from Frontiers in Disaster and Emergency Medicine.
What should I do differently in my next project?: When designing or evaluating XR training modules, conduct thorough user testing focusing on comfort, ease of use, and potential for distraction or fatigue. Iterate on interface elements and interaction methods based on user feedback.
What are the limitations?: The review's findings are based on existing literature, which may have its own limitations in terms of study design and reporting. Further research is needed to address persistent challenges and optimize implementation.