"We are a unique breed": strategies to enhance physical activity participation for preschool-aged children born extremely preterm, a mixed-methods study.

Barriers, facilitators, and strategies were identified which may be used to modify or co-design circus-based PA interventions to enhance participation and improve rates of PA for preschool-aged children born extremely preterm.IMPLICATIONS FOR REHABILITATIONFamilies consider recreational physical activities to be part of the therapeutic agenda for their preschool-aged children born extremely preterm.Key stakeholders feel that recreational physical activity should target outcomes beyond the physical.Coach attributes and capability impact participation of children born preterm and their families, and may be enhanced with specific training.Clinicians should be engaged in design of recreational physical activities for children born preterm.