Risk factors for onset of multiple or long major depressive episodes versus single and short episodes
Rent the article at a discountRent now
* Final gross prices may vary according to local VAT.Get Access
Major depressive disorder may vary according to number and duration of episodes. It is unclear whether risk factors for onset of multiple or long episodes of depression (MDE) differ from risk factors for the onset of single and short ones.
Data were used from a cohort study of 5,256 GP attendees without major depressive disorder at baseline, who were followed up three times (predictD). The numbers and duration of MDE were noted and categorized into no episodes, single and short (≤3 months), and multiple or long (>3 months) episodes at follow-up. Log-binomial regression models were used to calculate relative risks between the groups for 18 risk factors examined at baseline.
165 persons (3 %) had a single and short MDE and 328 (6 %) had multiple or long MDE at follow-up. Lower education, anxiety, problems at work and financial strain significantly increased the risk of multiple or long MDE when compared to single and short MDE. Younger people were at reduced risk of multiple or long MDE.
Our findings suggest that several risk factors can be identified that may help to predict onset of different types of MDE. These factors are easy to assess and may be used in the prevention of depression.
- Risk factors for onset of multiple or long major depressive episodes versus single and short episodes
Social Psychiatry and Psychiatric Epidemiology
Volume 48, Issue 7 , pp 1067-1075
- Cover Date
- Print ISSN
- Online ISSN
- Additional Links
- Industry Sectors
- Author Affiliations
- 1. Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Stratenum 6.131, P.O. Box 85500, 3508 GA, Utrecht, The Netherlands
- 2. Departmental Section of Psychiatry and Psychological Medicine, Centro de Investigación Biomedica En Red de Salud Mental (CIBERSAM), University of Granada, Granada, Spain
- 3. Faculdade Ciências Médicas, University of Lisbon, Lisbon, Portugal
- 4. Department of Family Medicine, University of Ljubljana, Ljubljana, Slovenia
- 5. Department of Psychiatry/EMGO Institute/Neuroscience Campus Amsterdam, VU University Medical Center, Amsterdam, The Netherlands
- 6. Medical Research Council General Practice Research Framework, UCL, London, UK
- 7. Research Department of Primary Care and Population Health, UCL, London, UK
- 8. Research Department of Mental Health Sciences, UCL, London, UK