Constraint-induced therapy (CIT) is highly effective yet not accessible to many families. Integrating commercial exergaming in home-based CIT may support the availability and attainability of the intervention. The study compared the effects of supplementary use of Nintendo Wii in home-based CIT with dose-equivalent conventional CIT. Eighteen children with cerebral palsy were randomly assigned to 8 weeks of CIT (CIT) or 4 weeks of CIT, followed by 4 weeks of Wii-augmented CIT (CIT-Wii). Outcome measures included the Bruininks-Oseretsky Test of Motor Proficiency (Manual Dexterity), the ABILHAND-Kids, the WeeFIM (Self-Care), the Test of Playfulness, the Engagement Questionnaire, and the Parenting Stress Index-Short Form. Both groups significantly improved motor outcomes and playfulness. The CIT group demonstrated greater improvement in self-care skills, whereas parental stress decreased only in the CIT-Wii group. CIT-Wii yields no significant difference in treatment effects from conventional CIT and may provide psychosocial benefits.
Keywords: engagement; family-centered practice; occupational performance; playfulness; virtual reality.