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The causal systems approach to prolonged grief: Recent developments and future directions.
Donald J Robinaugh1, Emma R Toner2, A A A Manik J Djelantik3
1Massachusetts General Hospital, Department of Psychiatry, Boston, MA, USA; Harvard Medical School, Boston, MA, USA.
Current Opinion in Psychology
|September 20, 2021
Summary
Network theory suggests prolonged grief symptoms interact causally, causing the disorder to persist. Future research should refine symptom assessment and explore biological, psychological, and social factors in grief networks.
Area of Science:
- Psychiatry
- Network Science
- Psychopathology
Background:
- Prolonged grief disorder is a persistent syndrome.
- Network theory offers a framework for understanding psychopathology.
- Causal interactions among symptoms are key to grief persistence.
Purpose of the Study:
- To propose advancements in understanding the causal network of prolonged grief.
- To integrate network approaches with grief research.
Main Methods:
- Drawing on network theory and psychopathology research.
- Proposing a multi-component network model for prolonged grief.
Main Results:
- Current understanding requires strengthening symptom assessment.
- Investigating intra-individual, temporal dynamics of grief components is crucial.
- Integrating biological and social factors into grief network models is necessary.
Conclusions:
- Formal theories are needed to explain the interaction of biological, psychological, and social components in prolonged grief disorder.
- A comprehensive network approach is vital for advancing prolonged grief research.
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