Cited by 93Grief, Bereavement, and Mental HealthPosttraumatic Stress Disorder ResearchCOVID-19 and Mental Health

Psychiatric disorders among disaster bereaved: an interview study of individuals directly or not directly exposed to the 2004 tsunami

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Kristensen, PÃ¥l, Weisæth, Lars, Heir, Trond·2009·Depression and Anxiety

Abstract

BACKGROUND: Few studies have explored the long-term mental health consequences of disaster losses in bereaved, either exposed to the disaster themselves or not. This study examined the prevalence and predictors of mental disorders and psychological distress in bereaved individuals either directly or not directly exposed to the 2004 tsunami disaster. METHOD: A cross-sectional study of 111 bereaved Norwegians (32 directly and 79 not directly exposed) was conducted 2 years postdisaster. We used a face-to-face structured clinical interview to diagnose current posttraumatic stress disorder (PTSD) and depression (major depressive disorder, MDD) and a self-report scale to measure prolonged grief disorder (PGD). RESULTS: The prevalence of psychiatric disorders was twice as high among individuals directly exposed to the disaster compared to individuals who were not directly exposed (46.9 vs. 22.8 per 100). The prevalence of disorders among the directly exposed was PTSD (34.4%), MDD (25%), and PGD (23.3%), whereas the prevalence among the not directly exposed was PGD (14.3%), MDD (10.1%), and PTSD (5.2%). The co-occurrence of disorders was higher among the directly exposed (21.9 vs. 5.2%). Low education and loss of a child predicted PGD, whereas direct exposure to the disaster predicted PTSD. All three disorders were independently associated with functional impairment. CONCLUSIONS: The dual burden of direct trauma and loss can inflict a complex set of long-term reactions and mental health problems in bereaved individuals. The relationship between PGD and impaired functioning actualizes the incorporation of PGD in future diagnostic manuals of psychiatric disorders.

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  1. Mundt JC, Marks IM, Shear MK, Greist JH. The Work and Social Adjustment Scale: a simple measure of impaired function- ing. Br J Psychiatry 2002;180:461-464.
  2. Depression and Anxiety 15206394, 2009, 12, Downloaded from https://onlinelibrary.wiley.com/doi/10.1002/da.20625 by Mount Vernon Nazarene University, Wiley Online Library on [03/09/2026]. See the Terms and Conditions (https://onlinelibrary.wiley.com/terms-and-conditions) on Wiley Online Library for rules of use; OA articles are governed by the applicable Creative Commons License · DOI
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Authors
Kristensen, P., Weisæth, L., & Heir, T.
Affiliations
Norwegian Centre for Violence and Traumatic Stress Studies (NO)
Venue
Depression and Anxiety
Published
2009-12
Volume
26
Issue
12
Pages
1127-1133
ISSN
  • 1091-4269 (ISSN-L)
  • 1520-6394
OpenAlex
W2081649914
Cited by
93
References
57
Citations by year
2026: 3 · 2025: 8 · 2024: 6 · 2022: 7 · 2021: 5 · 2020: 2 · 2019: 4 · 2018: 1 · 2017: 3 · 2016: 5 · 2015: 8 · 2014: 10 · 2013: 5 · 2012: 12
FWCI
8.82
Type
journal article
Language
en
Open access
Locations
  • Depression and Anxiety (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Grief, Bereavement, and Mental Health
  • Social Sciences › Psychology › Clinical Psychology › Posttraumatic Stress Disorder Research
  • Social Sciences › Psychology › Clinical Psychology › COVID-19 and Mental Health
Keywords
2004 Indian Ocean tsunami, post-traumatic stress disorder, major depressive disorder, prolonged grief disorder, psychological distress, loss of a child, functional disability, comorbidities
MeSH terms
Adjustment Disorders, Adolescent, Adult, Aged, Aged, 80 and over, Bereavement, Cross-Sectional Studies, Major Depressive Disorder, Disasters, Family, Female, Grief, Humans, Interview, Psychological, Male, Middle Aged, Norway, Risk Factors, Stress Disorders, Post-Traumatic, Young Adult, Tsunamis

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