Does virtual reality help stroke rehabilitation?

What the research says

The most complete summary is the Cochrane review of virtual reality for stroke rehabilitation, updated in 2025. It pooled 190 randomised trials involving 7,188 people after stroke. Most trials were small (only 36 had more than 50 participants), so the certainty of the evidence is rated low to moderate. Within those limits, the findings are consistent:

• Compared with the same amount of other therapy, VR may slightly improve upper-limb function and activity, may slightly improve balance, and probably reduces limitations in daily activities.
• Added on top of usual care, which increases total therapy time, VR probably improves upper-limb function and activity, with a larger effect than in the like-for-like comparison.
• Walking speed, participation and quality of life show little or no clear effect so far; the evidence there is uncertain.
• Adverse events were few and relatively mild in the trials that monitored them.

Thinking skills matter too. A 2022 meta-analysis of 21 trials in people with post-stroke cognitive impairment found that VR rehabilitation improved cognitive and daily-living scores compared with conventional treatment.

Why the extra therapy time matters

The strongest result in the Cochrane review comes from using VR to add practice, not to replace it. Motor recovery depends on repetition, and therapist time is usually the limit on how many repetitions a patient gets. VR helps in two practical ways: patients tend to keep going because the practice is a game rather than a drill, and one therapist can supervise several patients at once, or prescribe sessions that continue after discharge.

What to look for in a VR stroke programme

• Designed for rehabilitation. Movements and difficulty should map to therapy goals, not just entertainment.
• Graded difficulty. The programme should get harder as the patient improves, the way a therapist would progress a home exercise plan.
• Measured progress. Repetitions, range of motion and reaction times should be captured for the care team.
• A non-headset option. Some patients can’t or won’t wear a headset; the same programme on a tablet keeps them in therapy.
• Supervision and continuity. Clinicians prescribe and review sessions, in the ward, in group sessions and at home.

Where DancingMind fits

DancingMind’s MindGym programme turns prescribed repetitions into gameplay on standalone VR headsets and tablets, grades difficulty as the patient improves and captures every session for the care team. In a randomised controlled trial with National Healthcare Group partner hospitals in Singapore (2024), patients training with DancingMind recovered motor function 35% faster than patients receiving standard care. That result comes from a specific study in a specific population and is published as a study summary, not yet as a journal paper.