Exploring the Effects of Power Mobility Training on Parents of Exploratory Power Mobility Learners: A Multiple-Baseline Single-Subject Research Design Study.

Purpose: This study investigated the effects of power mobility training provided to exploratory power mobility learners with cerebral palsy (CP; Gross Motor Function Classification System Level V) on (1) parenting stress, (2) parents' perceptions of their children, and (3) children's attainment of power mobility skills. Method: A non-concurrent, multiple-baseline A-B single-subject research design study was conducted with three participants. The target behaviour was changes in the magnitude of parenting stress as measured by the Parenting Stress Index-Short Form. Parents' perceptions of their children were assessed using the Caregiver Priorities and Child Health Index of Life with Disabilities Questionnaire and a parent interview. Children's attainment of power mobility skills was assessed using the Canadian Occupational Performance Measure (COPM), the Assessment of Learning Powered mobility use, and the Wheelchair Skills Checklist. Power mobility training was provided twice a week for 8 weeks using an alternative power mobility device. Results: Positive and negative changes in both magnitude of parenting stress and parents' perceptions were identified post-intervention. All participants gained power mobility skills, assessed with the COPM. Conclusions: Power mobility training provided to exploratory power mobility learners with CP may influence levels of parenting stress.