A recent study conducted by Professor Song Chang-ho's team at Sahmyook University demonstrates that exergame-based rehabilitation training is an effective method for chronic stroke patients. Exergames, which combine physical exercise with gaming elements, are designed to engage individuals in both physical activity and cognitive tasks simultaneously. The research was published in the prestigious Journal of NeuroEngineering and Rehabilitation, noted for its high ranking in the rehabilitation field, emphasizing the significance of the findings in the context of neuroengineering and rehabilitation research.

The study employed a randomized controlled trial (RCT) approach, where the effects of dual-task exergaming were systematically compared against a control group that underwent conventional balance training. Over four weeks, the team administered 20 sessions of sensor-based exergame training to chronic stroke patients who had experienced a stroke at least six months prior. The results were promising, revealing substantial improvements in walking ability and physical performance metrics in the exergame group compared to the control group.

In addition to physical improvements, the research highlighted notable enhancements in cognitive functions related to executive functioning and information processing speeds, as evidenced by significant time reductions in cognitive tests. This indicates a strong potential for simultaneous recovery of both motor and cognitive functions when utilizing exergames in stroke rehabilitation, suggesting a new frontier in therapeutic approaches for chronic stroke rehabilitation.