Primary care patients' personal illness models for depression: relationship to coping behavior and functional disability
- PMID: 18022042
- PMCID: PMC2271058
- DOI: 10.1016/j.genhosppsych.2007.07.007
Primary care patients' personal illness models for depression: relationship to coping behavior and functional disability
Abstract
Objective: The applicability and clinical utility of Leventhal et al.'s model of illness cognition were evaluated in depressed primary care patients. The intercorrelations of illness beliefs and the mediational effects of coping behavior on these beliefs were also evaluated. Moderating effects of coping behaviors were explored.
Methods: Baseline evaluations of demographic information, depression diagnoses, depressive symptom severity, self-reported psychosocial and physical functioning, medical comorbidity, illness beliefs and depression coping strategies were obtained from 191 primary care patients receiving antidepressant medication for the treatment of depression.
Results: Patients' beliefs about depressive symptoms, causes, duration as well as controllability and the consequences of these symptoms are described. Leventhal et al.'s mediational model was partially supported for the outcome of psychosocial functioning. Coping behavior did not mediate the relationship between illness beliefs and physical functioning. The relationships between participants' beliefs about the cause, controllability and duration of depressive symptoms were mediated by the use of behavioral disengagement, venting or self-blame as a strategy to cope with depression. In addition, use of acceptance, religious coping or behavioral disengagement moderated the relationship between beliefs about the cause of depression (i.e., environment or chance or medical illness) and psychosocial functioning.
Conclusions: Illness models for depression are important determinants of functioning in depressed primary care patients. These beliefs and coping behaviors are potentially modifiable and could be the target of interventions to decrease functional impairment in depressed patients.
References
-
- Mechanic D. Sociological dimensions of illness behavior. Social Science and Medicine. 1995;41(9):1207–1216. - PubMed
-
- Pescosolido BA, Boyer CA. How do people come to use mental health services? Current knowledge and changing perspectives. In: Horwitz AV, Scheid TL, editors. A handbook for the study of mental health: Social contexts, theories, and systems. Cambridge University Press; Cambridge: 1999. pp. 392–411.
-
- Leventhal H, Diefenbach M, Leventhal EA. Illness cognition: Using common sense to understand treatment adherence and affect cognition interactions. Cognitive Therapy and Research. 1992;16(2):143–163.
-
- Leventhal HE, Brissette I, Leventhal EA. The common-sense model of self-regulation of health and illness. In: Cameron LD, Leventhal H, editors. The Self Regulation of Health and Illness Behaviour. Routledge; New York: 2003. pp. 42–65.
-
- Hagger MS, Orbell S. A meta-analytic review of the common-sense model of illness representations. Psychology and Health. 2003;18(2):141–184.
Publication types
MeSH terms
Grants and funding
LinkOut - more resources
Full Text Sources
Medical
Research Materials
Miscellaneous
