Self-Identity and Meaning in Life as Enablers for Older Adults to Self-Manage Depression

Depression is the most common mental illness in older adults and is a leading cause of global disability. Generally, those who have a stronger sense of self-identity and find meaning in their lives tend to manage the symptoms of depression better than those who do not. Little is known about the association between self-identity, meaning in life and self-management of depression in older adults. The aim of this grounded theory study was to explicate how older adults with depression attempted to reclaim self-identity in ways that facilitated self-management. Data collection and analysis were informed by Corbin and Strauss' approach to grounded theory. Thirty-two older adults with a formal diagnosis of moderate depression participated in in-depth, semi-structured interviews. The core problem for participants related to their sense that they were not treated as individuals as they sought to receive and adapt to a depression diagnosis. This challenge was conceptualised as Struggling to maintain personal identity as an older adult with depression. By empowering themselves and striving for a meaningful existence, participants strived to master their current circumstances in ways that strengthened their sense of personal identity. This, in turn, supported their efforts to effectively manage their symptoms of depression and employ adaptive coping strategies that optimise well-being. Our findings identify the need for recovery-oriented models of interdisciplinary practice that enhance self-identity and meaning in life in older adults, in ways that support self-management of depression.