A realist evaluation of a physical activity participation intervention for children and youth with disabilities: what works, for whom, in what circumstances, and how?

BACKGROUND

The need to identify strategies that facilitate involvement in physical activity for children and youth with disabilities is recognised as an urgent priority. This study aimed to describe the association between context, mechanisms and outcome(s) of a participation-focused physical activity intervention to understand what works, in what conditions, and how.

METHODS

This study was designed as a realist evaluation. Participant recruitment occurred through purposive and theoretical sampling of children and parents participating in the Local Environment Model intervention at Beitostolen Healthsports Centre in Norway. Ethnographic methods comprising participant observation, interviews, and focus groups were employed over 15 weeks in the field. Data analysis was completed using the context-mechanism-outcome framework of realist evaluation. Context-mechanism-outcome connections were generated empirically from the data to create a model to indicate how the program activated mechanisms within the program context, to enable participation in physical activity.

RESULTS

Thirty one children with a range of disabilities (mean age 12y 6 m (SD 2y 2 m); 18 males) and their parents (n = 44; 26 mothers and 18 fathers) participated in the study. Following data synthesis, a refined program theory comprising four context themes, five mechanisms, and six outcomes, were identified. The mechanisms (choice, fun, friends, specialised health professionals, and time) were activated in a context that was safe, social, learning-based and family-centred, to elicit outcomes across all levels of the International Classification of Functioning, Disability and Health.

CONCLUSIONS

The interaction of mechanisms and context as a whole facilitated meaningful outcomes for children and youth with disabilities, and their parents. Whilst optimising participation in physical activity is a primary outcome of the Local Environment Model, the refined program theory suggests the participation-focused approach may act as a catalyst to promote a range of outcomes. Findings from this study may inform future interventions attempting to enable participation in physical activity for children and youth with disabilities.

An international comparison of patterns of participation in leisure activities for children with and without disabilities in Sweden, Norway and the Netherlands

PURPOSE

To investigate whether there are differences in participation in leisure activities between children with and without disabilities in Sweden, Norway and the Netherlands and how much personal and environmental factors explain leisure performance.

METHODS

In a cross-sectional analytic design, the Children's Assessment of Participation and Enjoyment, CAPE, was performed with 278 children with disabilities and 599 children without disabilities aged 6-17 years. A one-way between-groups ANOVA explored the differences in participation between the countries. Hierarchical multiple regression analysis assessed if age, gender, educational level, living area and country of residence explained the variance in participation.

RESULTS

Scandinavian children with disabilities participated in more activities with higher frequency compared to Dutch children. The strongest predictor was country of residence. For children without disabilities, differences existed in informal activities, the strongest predictor was gender.

CONCLUSION

Differences in school- and support systems between the countries seem to influence patterns of participation, affecting children with disabilities most.