Introduction: The benefits of leisure-time physical activity on mental and physical health among older adults are well documented, but few studies have explored the association between depression and leisure-time physical activity within a theoretical framework.
Objective: The purpose of the present study was to identify the association between depression and leisure-time physical activity among community-dwelling, Canadian adults aged 65 and older, using a modified version of the International Classification of Functioning, Disability and Health (ICF) framework.
Method: The present study included a weighted sample of 3,785,145 community- dwelling, seniors aged 65 years or older who participated in the Canadian Community Health Survey (Cycle 2.1). Univariate and multiple logistic regressions were used to examine the cross-sectional association between depression-related disorders and leisure-time physical activity in the context of chronic physical conditions and psychosocial factors.
Results: Older adults reporting depression-related disorders were less likely to participate in leisure-time physical activity after adjusting for relevant psychosocial factors (odds ratios (ORs) ranged from 0.76 to 0.79, p < 0.001). This association was partially mediated by activity limitations associated with depression-related disorders. Similar results were observed between chronic physical conditions and participation in leisure-time physical activity.
Conclusion: Although the present study was unable to identify the temporal relationships among study variables, the results provide clinicians who care for older adults with depression and/or chronic physical diseases with potentially useful information on the benefits of physical activity. They also provide evidence in support of community-based exercise or leisure-time physical activity program for seniors who are physically inactive to prevent chronic mental or physical illnesses and reduced quality of life
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:OWTU.10012/4239 |
| Date | 21 January 2009 |
| Creators | Song, Geum Ju |
| Source Sets | Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada |
| Language | English |
| Detected Language | English |
| Type | Thesis or Dissertation |
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