Functional disability as an explanation of the associations between chronic physical conditions and 12-month major depressive episode

Mariken E. Stegmann, Johan Ormel, Ron de Graaf, Josep Maria Haro, Giovanni de Girolamo, Koen Demyttenaere, Vivianne Kovess, Herbert Matschinger, Gemma Vilagut, Jordi Alonso, Huibert Burger

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

Background: The link between physical conditions and mental health is poorly understood. Functional disability could explain the association of physical conditions with major depressive episode (MDE) as an intermediary factor. Methods: Data was analyzed from a subsample (N = 8796) of the European Study of the Epidemiology of Mental Disorders (ESEMeD), a cross-sectional general population survey. MDE during the last 12 months was assessed using a revision of the Composite International Diagnostic Interview (CIDI 3.0). Lifetime chronic physical conditions were assessed by self-report. Functional disability was measured using a version of the World Health Organization Disability Assessment Schedule (WHODAS). The associations of physical conditions with MDE and explanation by functional disability were quantified using logistic regression. Results: All physical conditions were significantly associated with MDE. The increases in risk of MDE ranged from 30% for allergy to amply 100% for arthritis and heart disease. When adjusted for physical comorbidity, associations decreased and were no longer statistically significant for allergy and diabetes. Functional disability explained between 17 and 64% of these associations, most substantially for stomach or duodenum ulcer, arthritis and heart disease. Limitations: Due to the cross-sectional nature of the study the temporal relationship of the variables could not be assessed and the amount of explanation cannot simply be interpreted as the amount of mediation. Conclusions: Our findings suggest that the association of chronic physical conditions with MDE is partly explained by functional disability. Such explanation is more pronounced for pain causing conditions and heart disease. Health professionals should be particularly aware of the increased risk of depressive disorder when patients experience disability from these conditions.

Original languageEnglish
Pages (from-to)38-44
Number of pages7
JournalJournal of Affective Disorders
Volume124
Issue number1-2
DOIs
Publication statusPublished - Jul 2010

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Heart Diseases
Arthritis
Hypersensitivity
Depressive Disorder
Duodenum
Mental Disorders
Self Report
Ulcer
Comorbidity
Stomach
Appointments and Schedules
Mental Health
Epidemiology
Cross-Sectional Studies
Logistic Models
Interviews
Pain
Health
Population
Surveys and Questionnaires

Keywords

  • Chronic physical conditions
  • Disability
  • Major depressive episode

ASJC Scopus subject areas

  • Psychiatry and Mental health
  • Clinical Psychology

Cite this

Functional disability as an explanation of the associations between chronic physical conditions and 12-month major depressive episode. / Stegmann, Mariken E.; Ormel, Johan; de Graaf, Ron; Haro, Josep Maria; de Girolamo, Giovanni; Demyttenaere, Koen; Kovess, Vivianne; Matschinger, Herbert; Vilagut, Gemma; Alonso, Jordi; Burger, Huibert.

In: Journal of Affective Disorders, Vol. 124, No. 1-2, 07.2010, p. 38-44.

Research output: Contribution to journalArticle

Stegmann, ME, Ormel, J, de Graaf, R, Haro, JM, de Girolamo, G, Demyttenaere, K, Kovess, V, Matschinger, H, Vilagut, G, Alonso, J & Burger, H 2010, 'Functional disability as an explanation of the associations between chronic physical conditions and 12-month major depressive episode', Journal of Affective Disorders, vol. 124, no. 1-2, pp. 38-44. https://doi.org/10.1016/j.jad.2009.10.026
Stegmann, Mariken E. ; Ormel, Johan ; de Graaf, Ron ; Haro, Josep Maria ; de Girolamo, Giovanni ; Demyttenaere, Koen ; Kovess, Vivianne ; Matschinger, Herbert ; Vilagut, Gemma ; Alonso, Jordi ; Burger, Huibert. / Functional disability as an explanation of the associations between chronic physical conditions and 12-month major depressive episode. In: Journal of Affective Disorders. 2010 ; Vol. 124, No. 1-2. pp. 38-44.
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