Facilitators and barriers of physical activity participation in children with a single ventricle physiology: a mixed-methods study.

BACKGROUND: The present study focuses on assessing the physical activity level of children with Fontan circulation for Hypoplastic Left Heart Syndrome and identifying potential barriers and facilitators toward their participation in physical activity. PATIENTS AND METHODS: Seven children aged 5-16 years (mean (SD) 8.8 (3.7) years) with a Fontan procedure for hypoplastic left heart syndrome, their parents (n = 7), and siblings (n = 1) were recruited. Data were collected using a mixed-methods approach: (i) children wore an activity monitor for 7 days to record physical activity, with sedentary time and level of activity calculated from accelerometer data; (ii) children completed a bespoke questionnaire recording limitations in physical activity; (iii) parents completed a semi-structured interview discussing perceptions about their child's physical activity participation. Qualitative data were analysed using thematic analysis. RESULTS: Activity monitors data recorded highly active children with a mean (SD) of 153(36) minutes/day spent in moderate-to-vigorous physical activity. Time spent in sedentary behaviour was also high (57.5% of total accelerometer wearing-time). Four key themes relating to parental perceptions of physical activity were identified: (i) A new lease of life -post-Fontan; (ii) Setting limits - managing limitations; (iii) The wider world - how others set limits; and (iv) "I fear the future" - parental concerns. CONCLUSION: Following completion of the Fontan circulation, children engaged in higher levels of physical activity in comparison to the national average. However, more than half their time was spent in sedentary behaviour. Fears and anxiety from parents and teachers may act as a barrier toward physical activity participation.

Ecology of musical performance as a model for evaluation and treatment of a musician with a playing related musculoskeletal disorder: A case report.

STUDY DESIGN: Case report BACKGROUND: Musicians with playing related musculoskeletal disorders (PRMD) require complex decision making to interpret examination findings and develop a holistic treatment approach that considers the unique interaction with their instrument. The Ecology of Musical Performance (EMP) model is a novel comprehensive clinical model designed to provide guidance for musician-centered evaluation, goal setting, and intervention planning for musicians with PRMD. PURPOSE OF THE STUDY: To describe the application of EMP in the evaluation and treatment of a pianist with PRMD. METHODS: Clinical documentation and the patient's symptom logs provided data for this study. Special considerations unique to musicians in the initial evaluation as well as a timeline of interventions are presented to illustrate the application of the EMP model for a holistic approach to treatment. RESULTS AND DISCUSSION: The pianist showed an increase in grip strength and self-reported hand function both in daily activities and in piano performance and training. Pain free practice tolerance increased and the patient successfully returned to participation in piano training and performance. CONCLUSION: This case demonstrates how a treatment program can be customized to benefit musicians taking into consideration the complexity introduced by their relationship with music making as a primary meaningful occupation. EMP may support a person-centered approach to musicians with PRMD by aligning with the phenomenology of musical performance and facilitating collaborative goal setting and problem solving.