Short answer

When designing rehabilitation tools, leverage augmented reality to create immersive, interactive, and personalized environments that cater to specific user needs and therapeutic goals, incorporating multisensory feedback for enhanced engagement.

Field: Human Factors
Source: Journal of NeuroEngineering and Rehabilitation (2025)
Method: Scoping Review
Evidence: Strong effect

Augmented reality (AR) environments can significantly enhance lower-limb rehabilitation by increasing patient motivation and improving treatment efficacy through interactive and immersive experiences. This human factors research insight is drawn from a 2025 study published in Journal of NeuroEngineering and Rehabilitation. Using Scoping review, researchers explored how this design variable affects real-world outcomes. The key design takeaway: When designing rehabilitation tools, leverage augmented reality to create immersive, interactive, and personalized environments that cater to specific user needs and therapeutic goals, incorporating multisensory feedback for enhanced engagement.

Study

Human FactorsNew This WeekStrong effect

Augmented Reality Environments Boost Lower-Limb Rehabilitation Engagement and Outcomes

Journal of NeuroEngineering and Rehabilitation · 2025

Key Findings

01AR environments offer a flexible and cost-effective approach to various rehabilitation tasks.
02Customization of AR environments is crucial for addressing specific rehabilitation stages (e.g., muscle strengthening, balance, gait training).
03Multisensory feedback (visual, auditory, haptic) enhances patient engagement and allows for real-time performance monitoring.
04AR environments must consider the distinct needs of each limb and ensure adequate space for safe movement.
05Individualized AR rehabilitation experiences can significantly improve patient motivation and outcomes.

Application

Design takeaway

How to apply

When developing rehabilitation devices or software, incorporate AR elements that simulate real-world activities, provide immediate visual or auditory feedback on performance, and allow for adjustments based on the user's progress.

Project actions

01Consider how to make AR rehabilitation exercises engaging and motivating for users.
02Think about how to provide feedback to users within the AR environment.

Method & Evidence

AimWhat are the characteristics of effective augmented reality environments for lower-limb rehabilitation, and how do they impact patient engagement and functional recovery?

MethodScoping Review

ProcedureA scoping review was conducted to analyze 25 peer-reviewed studies focusing on the use of augmented reality within the 'Environment' component of Human-Computer-Environment systems for lower-limb rehabilitation. The review categorized existing AR systems by rehabilitation tasks and interaction modes, identifying key physical and virtual elements contributing to supportive AR environments.

ContextLower-limb rehabilitation, healthcare technology, assistive devices

Variables

IV["Presence/type of AR environment","Type of multisensory feedback"]

DV["Patient motivation","Functional recovery/performance","Adherence to treatment"]

CV["Type of lower-limb impairment","Rehabilitation stage","Physical space available"]

Strengths & Limitations

Strengths

+Comprehensive review of existing AR applications in lower-limb rehabilitation.
+Provides a taxonomy for categorizing AR systems.

Limitations

Ensuring adequate space for movement and accounting for individual limb differences can be challenging in AR design.

Reliability & validity

The reliability of the review depends on the quality and consistency of the included studies. Validity is enhanced by the systematic approach to categorization and analysis of existing research.

Think critically

How can the principles of AR-enhanced rehabilitation be applied to other areas of physical therapy or even to non-medical skill development?

Design Principles

"Design interactive and adaptive augmented reality environments that provide multisensory feedback to enhance user engagement and therapeutic outcomes in rehabilitation."

This research highlights how AR can address common challenges in rehabilitation, such as low patient motivation and resource limitations. By creating engaging and customizable virtual scenarios, designers can develop more effective rehabilitation tools that lead to better patient outcomes and adherence.

What This Means for Your Design

Using AR in physical therapy can make exercises more fun and effective by creating interactive virtual worlds that help people get better at moving their legs.

How to use in your project

1.Reference this study when exploring the use of interactive technologies to improve user experience and outcomes in your design project.

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Quick Cite

Paragraph starter

This research highlights the potential of augmented reality environments to significantly enhance lower-limb rehabilitation by increasing patient motivation and improving treatment outcomes through interactive and immersive experiences. The findings suggest that customizable AR environments with multisensory feedback can lead to more effective and engaging rehabilitation, addressing key challenges in traditional approaches.

Source

Journal of NeuroEngineering and Rehabilitation

Enhancing lower-limb rehabilitation: a scoping review of augmented reality environment

journal · 2025

View source

Questions About This Research

What does the research say about augmented reality environments boost lower-limb rehabilitation engagement and outcomes?: When designing rehabilitation tools, leverage augmented reality to create immersive, interactive, and personalized environments that cater to specific user needs and therapeutic goals, incorporating multisensory feedback for enhanced engagement. Evidence: Journal of NeuroEngineering and Rehabilitation (2025).
Why does "Augmented Reality Environments Boost Lower-Limb Rehabilitation Engagement and Outcomes" matter for design?: This research highlights how AR can address common challenges in rehabilitation, such as low patient motivation and resource limitations. By creating engaging and customizable virtual scenarios, designers can develop more effective rehabilitation tools that lead to better patient outcomes and adherence.
How can designers apply this research?: When designing rehabilitation tools, leverage augmented reality to create immersive, interactive, and personalized environments that cater to specific user needs and therapeutic goals, incorporating multisensory feedback for enhanced engagement.
What were the main findings?: AR environments offer a flexible and cost-effective approach to various rehabilitation tasks.. Customization of AR environments is crucial for addressing specific rehabilitation stages (e.g., muscle strengthening, balance, gait training).. Multisensory feedback (visual, auditory, haptic) enhances patient engagement and allows for real-time performance monitoring.. AR environments must consider the distinct needs of each limb and ensure adequate space for safe movement.
What research method was used?: Scoping Review.
How strong is the evidence?: Evidence strength is rated Strong effect, based on a 2025 journal from Journal of NeuroEngineering and Rehabilitation.
What should I do differently in my next project?: When developing rehabilitation devices or software, incorporate AR elements that simulate real-world activities, provide immediate visual or auditory feedback on performance, and allow for adjustments based on the user's progress.
What are the limitations?: The review focused on the 'Environment' component and may not capture all aspects of AR in rehabilitation. Future research could explore integration with other assistive technologies.