Abstract
Maintaining children's physical activity levels is crucial to preventing obesity and improving their health and well-being. However, achieving the recommended daily level of 60 min of moderate-to-vigorous intensity physical activity can be difficult for children with disabilities. Moreover, children with disabilities spend less time engaging in physical activity than their typically developing peers. This study aimed to assess the personal, environmental, and social determinants of physical activity among children with disabilities. This quantitative, cross-sectional study was conducted through an online survey of a convenient sample, including 125 parents of children with disabilities aged between 5 and 18 years from different regions in the Kingdom of Saudi Arabia. Approximately 40.8% of the participants were aged between 41 and 50 years, and 57.6% (the participants and friends of their children) did not engage in regular exercise. Statistically significant differences were observed between the perception of children's health and physical activity summary scores and the engagement of children's friends in physical activity and physical activity summary scores. Efforts should be made to reinforce parents' perceptions of their children's health regarding physical activity and to support the social determinants of physical activity that ensure their children's friends' engagement. Specialized interventional studies are needed to support parents with children.