OBJECTIVE: To investigate risk factors of poor 1-year outcome of major depression in the general population and to compare the results with data from clinical populations. METHOD: Psychiatric diagnoses were determined in a representative sample (N = 7,076) of the Dutch general population, using the Composite International Diagnostic Interview (CIDI) at baseline and 12 months later. A broad range of potential risk factors were evaluated. RESULTS: Of the depressed people at baseline, 28.3% were depressed 12 months later. Younger age, severity of depression, longer duration of previous episodes, the presence of anhedonia and early awakening, external locus of control and multiple negative life events appear to be risk factors. CONCLUSION: Poor outcome of major depression is frequent in the general population. Largely the same risk factors are involved as in clinical populations.
OBJECTIVE: To investigate risk factors of poor 1-year outcome of major depression in the general population and to compare the results with data from clinical populations. METHOD: Psychiatric diagnoses were determined in a representative sample (N = 7,076) of the Dutch general population, using the Composite International Diagnostic Interview (CIDI) at baseline and 12 months later. A broad range of potential risk factors were evaluated. RESULTS: Of the depressed people at baseline, 28.3% were depressed 12 months later. Younger age, severity of depression, longer duration of previous episodes, the presence of anhedonia and early awakening, external locus of control and multiple negative life events appear to be risk factors. CONCLUSION: Poor outcome of major depression is frequent in the general population. Largely the same risk factors are involved as in clinical populations.
Authors: Elske Vrieze; Diego A Pizzagalli; Koen Demyttenaere; Titia Hompes; Pascal Sienaert; Peter de Boer; Mark Schmidt; Stephan Claes Journal: Biol Psychiatry Date: 2012-12-08 Impact factor: 13.382
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Authors: Ilse Mj van Beljouw; Peter Fm Verhaak; Pim Cuijpers; Harm Wj van Marwijk; Brenda Wjh Penninx Journal: BMC Psychiatry Date: 2010-10-20 Impact factor: 3.630
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