Cited by 280Cardiac Health and Mental HealthMental Health Treatment and AccessAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

Levels of anxiety and depression as predictors of mortality: the HUNT study

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Mykletun, Arnstein, Bjerkeset, Ottar, øverland, Simon, Prince, Martin, Dewey, Michael, Stewart, Robert·2009·British Journal of Psychiatry

Abstract

BACKGROUND: Depression is reported to be associated with increased mortality, although underlying mechanisms are uncertain. Associations between anxiety and mortality are also uncertain. AIMS: To investigate associations between individual and combined anxiety/depression symptom loads (using the Hospital Anxiety and Depression Scale (HADS)) and mortality over a 3-6 year period. METHOD: We utilised a unique link between a large population survey (HUNT-2, n = 61 349) and a comprehensive mortality database. RESULTS: Case-level depression was associated with increased mortality (hazard ratio (HR) = 1.52, 95% CI 1.35-1.72) comparable with that of smoking (HR = 1.59, 95% CI 1.44-1.75), and which was only partly explained by somatic symptoms/conditions. Anxiety comorbid with depression lowered mortality compared with depression alone (anxiety depression interaction P = 0.017). The association between anxiety symptom load and mortality was U-shaped. CONCLUSIONS: Depression as a risk factor for mortality was comparable in strength to smoking. Comorbid anxiety reduced mortality compared with depression alone. The relationship between anxiety symptoms and mortality was more complex with a U-shape and highest mortality in those with the lowest anxiety symptom loads.

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Crossref · 10.1192/bjp.bp.108.054866

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  • Anxiety comorbid with depression reduces mortality compared with depression alone in Norwegian adults.

    “Anxiety comorbid with depression was found to reduce mortality compared with depression alone in Norwegian adults [25].”

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  1. Aertgeerts B. The value of the CAGE in screening for alcohol abuse and alcohol dependance in general clinical populations: a diagnostic meta- analysis. J Clin Epidemiol 2004; 57: 30-9.

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Authors
Mykletun, A., Bjerkeset, O., øverland, S., Prince, M., Dewey, M., & Stewart, R.
Affiliations
  • Norwegian Institute of Public Health (NO)
  • Norwegian University of Science and Technology (NO)
  • University of Bergen (NO)
  • King's College London (GB)
Corresponding author
Mykletun, Arnstein
Venue
British Journal of Psychiatry
Published
2009-08
Volume
195
Issue
2
Pages
118-125
ISSN
  • 0007-1250 (ISSN-L)
  • 1472-1465
OpenAlex
W2147161932
Cited by
279
References
43
Citations by year
2026: 1 · 2025: 2 · 2024: 3 · 2023: 13 · 2022: 14 · 2021: 22 · 2020: 19 · 2019: 14 · 2018: 15 · 2017: 12 · 2016: 20 · 2015: 11 · 2014: 22 · 2013: 35 · 2012: 17
FWCI
15.52
Type
journal article
Language
en
Open access
Locations
  • The British Journal of Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
  • Research Portal (King's College London) (submittedVersion)
Funders
  • Norges Teknisk-Naturvitenskapelige Universitet
  • National Institute for Health and Care Research
  • King's College London
  • Norges Forskningsråd
  • Norwegian Institute of Public Health
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac Health and Mental Health
  • Social Sciences › Psychology › Social Psychology › Mental Health Treatment and Access
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
Keywords
depression, anxiety, mortality, comorbid depression and anxiety, Hospital Anxiety and Depression Scale, smoking, somatic symptoms, U-shaped relationship, HUNT study, risk factors
MeSH terms
Adult, Aged, Anxiety Disorders, Cause of Death, Depressive Disorder, Epidemiologic Methods, Female, Humans, Male, Middle Aged, Norway, Comorbidity, Confounding Factors, Epidemiologic, Young Adult

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