Low-Cost Virtual Reality Intervention Program for Children With Developmental Coordination Disorder: A Pilot Feasibility Study

Purpose: To explore the feasibility of using a low-cost, off-the-shelf virtual reality (VR) game to treat young children with developmental coordination disorder (DCD) and to determine the effect of this intervention on motor function. Methods: Nine children, aged 4 to 6 years, referred to physical therapy because of suspected DCD participated in 10 game-based intervention sessions. Outcome Measures: Outcome measures included Movement Assessment Battery for Children-2 (M-ABC-2), the DCD Questionnaire (DCD-Q), the 6-minute walk test, and 10-m walk test. Results: Statistically significant changes were observed in the total standard score (P = .024) and the balance subscore (P = .012) of the M-ABC-2 and in the DCD-Q (P < .05). The children seemed to be motivated and to enjoy the interaction with the VR environment. Conclusion: VR games seemed to be beneficial in improving the children's motor function.