No abstract

The five clinically accessible variables identified as predictors in this study may assist physicians in identification of cardiac patients who are at risk of persistent depression and who may require active intervention. Given that depression in cardiac patients is related to increased mortality and morbidity and that it is currently poorly diagnosed, these findings may have implications for preventing adverse outcomes.

Mental health literacy is the knowledge and beliefs about mental disorders that aid their recognition, management, or prevention, and is an important determinant of help seeking. This has relevance in suicide prevention, particularly for those with major depression, the clinical condition most frequently associated with suicidal behavior. In this study of a random and representative community sample, a vignette depicting classical features of major depression was presented to subjects along with questions related to mental health literacy. The responses of those with major depression, as delineated by the Primary Care Evaluation of Mental Disorders instrument, both with and without suicidal ideation, were compared to those of a third group of respondents. The results demonstrated that despite increased professional contact by those with major depression and suicidal ideation, there were few differences among the three groups on either open-ended or direct questions related to mental health literacy. This indicates that increased professional contact in itself was not related to increased mental health literacy, and suggests that more specific psychoeducational programs are required.

Despite the high ranking of depression as a major health problem, it is often unrecognized and undertreated. The findings mandate action to explore ways of reducing the BoD borne by individuals, those affected by their illness, the health system and society generally. Given the limited information on the cost-effectiveness of different treatments, it would seem important that resources be allocated to evaluating alternative depression treatments.