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Changes in Post-migration Living Difficulties Predict Treatment Outcome in Traumatized Refugees
Matthis Schick1,2, Naser Morina1,2, Panagiota Mistridis1
1Department of Consultation Psychiatry and Psychosomatic Medicine, University Hospital Zurich, Zurich, Switzerland.
Reducing post-migration living difficulties (PMLD) in refugees improves depression and anxiety symptoms. Trauma-focused interventions remain key for post-traumatic stress (PTS), but addressing PMLD is crucial for overall refugee mental health.
Area of Science:
- Psychiatry
- Global Health
- Traumatology
Background:
- Refugee mental health is impacted by both traumatic stressors and post-migration living difficulties (PMLD).
- The interplay and causal relationships between these factors remain poorly understood.
- There is a lack of specific treatment guidelines for exile-related stressors.
Purpose of the Study:
- To investigate the longitudinal relationship between post-migration living difficulties (PMLD) and mental health outcomes in severely traumatized refugees.
- To examine the impact of PMLD on symptoms of post-traumatic stress (PTS), depression, and anxiety over a 3-year period.
Main Methods:
- A 3-year follow-up study was conducted on a clinical sample of severely traumatized refugees and asylum seekers (N = 71).
- Longitudinal data on post-migration living difficulties (PMLD) and symptoms of post-traumatic stress (PTS), depression, and anxiety were collected and analyzed.
- Regression analyses were used to determine predictive relationships between variables.
Main Results:
- A reduction in post-migration living difficulties (PMLD) significantly predicted improvements in depression and anxiety symptoms over time.
- However, reduction in PMLD did not predict changes in post-traumatic stress (PTS) symptoms.
- Conversely, changes in post-traumatic stress (PTS) did not significantly predict changes in PMLD, while it showed a less significant predictive relationship with depression and anxiety.
Conclusions:
- While trauma-focused interventions are essential for treating post-traumatic stress (PTS), psychosocial interventions addressing post-migration living difficulties (PMLD) are also vital.
- Addressing PMLD may enhance treatment outcomes, particularly for depression and anxiety, in traumatized refugee populations.
- Integrated treatment approaches considering both trauma and migration-related stressors are recommended for comprehensive refugee mental healthcare.
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