Abstract
Objectives: This mixed-methods study examined the relationship between perceived accessibility of leisure-time physical activity (LTPA) resources, LTPA engagement, and quality of life (QoL) among older adults in the United States.
Design: A cross-sectional mixed-methods study was conducted. Quantitative data were collected through an online survey and supplemented with qualitative data from focus groups.
Participants: A total of 94 participants were included in the study.
Outcome Measures: The outcome measures in this study included accessibility of LTPA-related resources, leisure-time physical activity, quality of life, and quantitative data from focus groups.
Results: Mediation analysis using the PROCESS macro (Model 4) in SPSS indicated that greater perceived access to facilities such as walking/biking trails, parks/sports fields, and recreation centers was associated with higher LTPA, which, in turn, predicted better QoL. Qualitative findings revealed that LTPA experiences (positive or negative), shifting benefits across the lifespan, and environmental supports critically influence participation.
Conclusions: Findings from this mixed-methods approach suggest that enhancing the perceived accessibility of LTPA-related resources may increase LTPA participation and, consequently, improve QoL among older adults. They also underscore the need for well-targeted public infrastructure investments and awareness campaigns to promote healthy aging. Implications for research and practice are discussed.