The present study explored the influence of social support and psychological resources on depression in people living with HIV/AIDS. The mediating role of mastery and self-esteem was examined. Factor analysis of the MOS-SSS supported three dimensions of social support. Findings from a predominantly gay male sample of unemployed individuals living with HIV/AIDS in the Toronto-area indicated high levels of depressive symptomatology, which were negatively related to emotional/informational support, tangible support, and affectionate/interpersonal support. Mediation analyses indicated partial support of the Cognitive Adaptation Model, revealing significant mediating effects of mastery on the relationship between social support and depressive symptomatology. Self-esteem was not found to be a significant mediator of this relationship. Findings suggest the need for social support interventions that help to strengthen mastery in individuals living with HIV/AIDS in order to reduce depression. Attention should be paid to self-esteem and its relationship with gender and employment status in this population.
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:OTU.1807/24230 |
| Date | 05 April 2010 |
| Creators | Lyons, Sarah Jane |
| Contributors | Gillis, Joseph Roy |
| Source Sets | Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada |
| Language | en_ca |
| Detected Language | English |
| Type | Thesis |
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