European psychiatry : the journal of the Association of European Psychiatrists
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The EQ-5D is a generic questionnaire generating a health profile and a single index score for health-related quality of life. This study aimed to analyse the discriminative ability and validity of the EQ-5D in patients with schizophrenic, schizotypal or delusional disorders. ⋯ The EQ-5D showed a moderate ceiling effect and seems to be reasonably valid in this patient group.
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Depression is one of the most common causes of disability and is associated with substantial reductions in the individual's quality of life. The aim of this study was to estimate the economic burden of depression to Swedish society from 1997 to 2005. ⋯ The cost of depression is substantial to society and the main cost driver is indirect costs due to sick leave and early retirement. The cost of depression has doubled during the past eight years making it a major public health concern for the individuals afflicted, carers and decision makers.