Reciprocal Associations Among Symptom Levels of Disturbed Grief, Posttraumatic Stress, and Depression Following Traumatic Loss: A Four-Wave Cross-Lagged Study

Lonneke I. M. Lenferink*, Angela Nickerson, Jos de Keijser, Geert E. Smid, Paul A. Boelen

*Bijbehorende auteur voor dit werk

OnderzoeksoutputAcademicpeer review

25 Citaten (Scopus)
173 Downloads (Pure)

Samenvatting

Objective
Disturbed grief, operationalized as persistent complex bereavement disorder (PCBD), correlates with, yet differs from posttraumatic stress disorder (PTSD) and depression symptoms. However, knowledge about temporal associations between these symptoms is limited. We aimed to enhance our understanding of the aetiology of loss-related distress by examining temporal associations between PCBD, PTSD, and depression symptom levels.

Methods
Dutch people (N=172) who lost significant other(s) in a plane disaster completed questionnaires for PCBD, PTSD, and depression 11, 22, 31, and 42 months post-disaster.

Results
Cross-lagged analyses revealed that changes in PCBD symptom levels have a greater impact on changes in symptom levels of PTSD and depression than vice versa.

Conclusion
Our findings contradict the notion that PTSD and depression symptoms should be addressed before grief in treatment. Pending replication of our findings in clinical samples, we tentatively conclude that screening and treatment of grief symptoms has potential value in preventing long-lasting distress.
Originele taal-2English
Pagina's (van-tot)1330-1339
Aantal pagina's10
TijdschriftClinical Psychological Science
Volume7
Nummer van het tijdschrift6
DOI's
StatusPublished - nov.-2019

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