Effects of Augmented Reality-Based Dual-Task Program on Physical Ability by Cognitive Stage with Developmental...

Area of Science:

• Rehabilitation Science
• Assistive Technology
• Disability Studies

Background:

• Individuals with developmental disabilities often exhibit reduced participation in physical activities.
• Traditional exercise programs may not fully engage or cater to the specific needs of this population.

Purpose of the Study:

• To investigate the impact of dual-task exercise-based augmented reality (AR) on physical function in people with developmental disabilities.
• To assess improvements in muscle strength, endurance, balance, and flexibility.

Main Methods:

• An 8-week AR-based rehabilitation program incorporating dual-task exercises was implemented.
• Twenty-seven participants with developmental disabilities were enrolled in the study.

Main Results:

• Statistically significant improvements were observed in muscle strength, muscle endurance, balance ability, and flexibility (p < 0.05).
• The AR program enhanced interest and motivation in participants with higher cognitive stages, with less impact on those in lower cognitive stages.

Conclusions:

• AR-based dual-task exercise is a promising intervention for enhancing physical capabilities in individuals with developmental disabilities.
• The effectiveness of AR interventions may be influenced by cognitive levels, suggesting tailored approaches for different cognitive stages.