The influence of social support on self-care is mediated by self-efficacy and depression in chronic illness: key findings from the 'SODALITY' observational study.
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| Abstract |
Objectives: Family is a major source of support for older chronically-ill patients and known to be associated with better self-care. Depression and self-care self-efficacy are associated with healthy behaviors and thus may serve as mechanisms by which family support influences self-care.We explored depression and self-care self-efficacy as mediators of the relationship between perceived family support and self-care.Methods: Five hundred forty-one older adults with multiple chronic illnesses were recruited from outpatients and community settings. Three structural equation models (SEM) were fit on cross-sectional data. We measured perceived family support (subscale of the Multidimensional Scale of Perceived Social Support, scores range 1-7), depression (Patient Health Questionnaire, scores range 0-27), selfcare self-efficacy (Self-Care Self Efficacy Scale, standardized scores range 0-100), and self-care maintenance, monitoring, and management (Self-care of Chronic Illness Inventory, standardized scores range 0-100).Results: Participants (mean age = 76.6±7.3 yrs) were predominantly females (55.6%). In the full sample, depression and self-care self-efficacy mediated the relationship between perceived family support and self-care; in the gender-stratified SEM, men's depression was no longer a significant mediator. Depression and self-care self-efficacy were significant mediators of the relation between perceived family support and self-care.Conclusion: In older chronically-ill patients, interventions addressing perceived family support may facilitate a rapid improvement in self-care self-efficacy and a decrease in depressive symptoms, particularly among women.
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| Authors | Paolo Iovino, Amy Nolan, Maddalena De Maria, Davide Ausili, Maria Matarese, Ercole Vellone, Barbara Riegel |
| Journal | Aging & mental health (Aging Ment Health) Vol. 27 Issue 4 Pg. 820-828 (04 2023) ISSN: 1364-6915 [Electronic] England |
| PMID | 35416091 (Publication Type: Observational Study, Journal Article, Research Support, Non-U.S. Gov't) |
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