Virtual-reality balance training improved a Parkinson's motor score in a small trial
The device-based program improved motor-symptom scores over follow-up, with additional differences in balance and walking measures. The control treatment was not described in the abstract.
Based on the published abstract. The full paper may contain additional methods, results and limitations.
The 30-second takeaway
The trial found a greater improvement in a motor-symptom rating scale with the virtual-reality balance program than with the control condition. Balance and walking measures also differed over time between groups. These results support further evaluation of the specific device-based program, while leaving its longer-term effects and everyday practical benefits uncertain.
The abstract does not describe the control treatment, training frequency, adverse events or longer-term follow-up. It also does not explain how the score difference translated into daily functioning.
What researchers found
UPDRS Part III motor score
Training versus control, baseline to week 12; between-group difference in least-squares mean change.
What the program assessed
The program used a non-immersive virtual-reality approach involving a semi-spherical device. Researchers assessed motor symptoms with the Unified Parkinson's Disease Rating Scale, alongside measures of balance and walking.
How the results were analyzed
The analysis retained everyone who had been randomized. Reported differences in balance, step rate and walking speed remained statistically significant after an adjustment intended to account for testing several outcomes.
The original publication
Clinical efficacy of a non-immersive virtual reality-based balance training device in improving balance and gait in Parkinson's disease; A randomized controlled trial.
Lim S, Park J, Kim J et al.
Parkinsonism Relat Disord · 2026
- PubMed ID
- 41855753
- Record checked
AI-assisted research and writing. This explains one selected publication; it is not a complete review of everything known. Our approach.
One more question, understood.
Keep track of the research you’ve explored.