Immersive virtual rehabilitation improved some Parkinson's outcomes, with mixed balance results
The review found advantages over conventional treatment for dynamic balance, motor function and quality of life, alongside several nonsignificant results.
Based on the published abstract. The full paper may contain additional methods, results and limitations.
The 30-second takeaway
Fully immersive virtual rehabilitation showed better results for dynamic balance, motor function and quality of life than conventional treatment. Other balance-related measures did not show statistically significant changes. The pattern was mixed across assessment tools, and the abstract does not establish the size, everyday importance or durability of these differences.
Effect sizes and follow-up durations are absent. Quality-of-life findings varied substantially across studies, and the authors call for larger trials with longer follow-up.
What researchers found
Berg Balance Scale, Tinetti scale and Falls Efficacy Scale-International
Fully immersive virtual rehabilitation versus conventional treatment; assessment timing was not reported. These results do not demonstrate equivalence.
Results depended on the measure
Dynamic balance improved on the Timed Up and Go test, and motor function improved on the Parkinson's disease rating scale. Static balance did not show a significant change on the Berg Balance Scale.
What remains uncertain
Quality-of-life results were less consistent across studies than the dynamic-balance and motor-function findings. Cognitive performance was among the review's stated targets, but the results section did not report a cognitive outcome.
The original publication
Effectiveness of Fully Immersive Virtual Reality Rehabilitation for Balance, Motor Function, and Quality of Life in Parkinson's Disease: A Systematic Review and Meta-Analysis.
Ishaq S, Shah IA, Lee SD et al.
Am J Phys Med Rehabil · 2026
- PubMed ID
- 41427938
- Record checked
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