Associations between sleep problems and posttraumatic stress symptoms, social functioning, and quality of life in refugees with posttraumatic stress disorder.

Many patients with posttraumatic stress disorder (PTSD) suffer from sleep problems, leading to impairments in social functioning and quality of life. Refugees are at high risk for sleep problems due to stressful life circumstances and a high PTSD prevalence. However, limited data on the frequency of sleep problems in refugees with diagnosed PTSD exist. This study examined the frequency of sleep problems in refugees with PTSD and their associations with symptoms of PTSD. Additionally, we investigated the contribution of sleep problems to social functioning and quality of life. Participants (N = 70) were refugees from different countries of origin currently living in Germany. All participants met the criteria for PTSD and completed measures of PTSD symptom severity, subjective sleep problems, social impairment, and quality of life. There was a very high frequency of sleep problems in the sample (100%), and sleep problems were significantly associated with both clinician-rated, r = .47, and self-rated, r = .30, PTSD symptom severity after controlling for overlapping items. Contrary to expectations, sleep problems did not predict social impairment, d = 0.16, nor quality of life, d = 0.13, beyond the effect of other PTSD symptoms. The findings highlight the widespread frequency of sleep problems among refugees. Future studies should assess the causal nature of the association between sleep problems and measures of psychosocial functioning in more detail and examine its dynamic change over time.

Culturally adapted cognitive behavioural group therapy for mental disorders in refugees plus problem solving training (ReTreat): study protocol for a multicentre randomised controlled trial.

INTRODUCTION: Since a high proportion of refugees in Germany suffer from mental disorders, culturally adapted treatments are needed that target a broad range of symptoms. There is much evidence for the efficacy of culturally adapted cognitive behavioural therapy (CA-CBT). Given the promising results of CA-CBT, the combination with problem solving training (CA-CBT+) represents a novel approach that potentially improves the refugees' ability to cope actively with psychosocial problems. This randomised controlled trial evaluates the efficacy of 12-session outpatient CA-CBT+ compared with to treatment as usual (TAU) in a sample of refugees suffering from at least one DSM-5 disorder. METHODS AND ANALYSIS: The present study will be carried out as two-group randomised trial with 1:1 individual allocation to either (1) culturally adapted cognitive behavioural therapy in a group setting (CA-CBT+) or (2) TAU. The study takes place at four sites in Germany, randomising in total 138 adult refugees with at least one primary DSM-5 diagnosis to the treatment conditions. In CA-CBT+ the patients receive 12 sessions of 120 min duration over the course of 12 weeks providing psychoeducation, meditation and other techniques of emotional regulation, stretching and problem solving training. The primary outcome is treatment response operationalised by a clinically significant change in General Health Questionnaire (GHQ-28) score. Follow-up visits will take place 3 and 9 months after the end of the intervention. Secondary outcomes include changes in psychopathological symptoms, somatic symptoms and quality of life. Intention-to-treat analysis will be performed. Adverse and serious adverse events will be analysed. Further, healthcare usage and economic outcomes will be assessed and analysed. Primary and secondary outcomes will be analysed using appropriate statistical methods. ETHICS AND DISSEMINATION: The study has been approved by the Ethics Commission of the German Psychological Society (ref: StangierUlrich2019-1018VA). Results will be disseminated via presentations, publication in international journals, and national outlets for clinicians. Furthermore, intervention materials will be available, and the existing network will be used to disseminate and implement the interventions into routine healthcare. TRIAL REGISTRATION NUMBER: DRKS00021536.

Relations between criteria for somatic symptom disorder and quality of life in asylum seekers living in Germany.

OBJECTIVE: Asylum seekers often suffer from medically unexplained symptoms that affect their quality of life (QoL). The present study is the first to investigate the extent to which somatic symptoms and the B criteria for the DSM-5 somatic symptom disorder (SSD) are associated with the QoL of asylum seekers living in Germany. METHODS: In 144 asylum seekers, somatic symptoms (PHQ-15), B criteria for SSD, symptoms of posttraumatic stress (PDS), depressive symptoms (PHQ-9), post-migration living difficulties (PMLD), and QoL (EUROHIS) were assessed cross-sectionally. Multiple regressions in the total sample and in groups of somatic symptom severity (mild/moderate and severe) were conducted to examine the associations between somatic symptoms and B criteria with QoL. RESULTS: Sleep problems and pain were the most frequently reported somatic symptoms. Sixteen (11%) participants met one B criterion, 24 (17%) met two, and 84 (58%) met all three criteria. QoL correlated negatively with somatic symptoms (r = -0.56, p < .001) and with the existence of at least one B criterion (r = -0.24, p < .001). In the total sample, stronger depressive and somatic symptoms were related to lower QoL (adjusted R2 = 0.53) while the B criteria were not. In persons with severe somatic symptom severity, the B criterion behavior was associated with lower QoL. CONCLUSION: In addition to stronger somatic and depressive symptoms, the psychological B criterion behavior seems to play an important role in the lower QoL of asylum seekers with severe somatic symptoms.

Description of a Culture-Sensitive, Low-Threshold Psychoeducation Intervention for Asylum Seekers (Tea Garden).

Background: Asylum seekers often suffer from high levels of mental distress. However, as a result of a lack of knowledge about mental health and health care, as well as cultural and language barriers, the utilization of mental health care in Western host countries is often difficult for these individuals. Reducing these barriers may thus be a crucial first step towards appropriate mental health care. Previous research showed that psychoeducation may be helpful in this regard. Method: The current manuscript describes a short, low-threshold and transdiagnostic intervention named 'Tea Garden (TG)'. The TG aims to increase specific knowledge about mental health problems and available treatments, and may improve psychological resilience and self-care. In this manuscript, we specifically focus on culturally sensitive facets, following the framework proposed by Heim and colleagues (2021, https://doi.org/10.32872/cpe.6351), and lessons learned from three independent pilot evaluations (Ns = 31; 61; 20). Results: The TG was found to be feasible and quantitative results showed that it was helpful for male and female asylum seekers from different countries of origin (e.g., Afghanistan, Syria, Pakistan, Iraq) and with different educational levels. Interestingly, even asylum seekers who had already been in Germany or Austria for three or more years benefited from the TG. Conclusion: The TG specifically aims to be culture-sensitive rather than culture-specific, to be transdiagnostic rather than focused on specific mental disorders, and to be suitable for asylum seekers who are still in the insecure process of applying for asylum. It may also be helpful for distressed asylum seekers who do not fulfill the criteria for a mental disorder, and for healthy asylum seekers who could use the knowledge gained in the TG to help others.