Lower participation rates of ethnic minorities in health research studies and potential participation barriers are commonly reported.

Four semi-structured focus groups of individuals with Turkish migration backgrounds living in Germany were conducted to identify potential participation barriers. Documented statements and superscripted presentation cards by the participants were evaluated with a qualitative content analysis.

The following eight potential reasons for the lower participation rates were identified: role of women, lack of knowledge, lack of interest, German-Turkish interactions, mistrust, anxiety, data privacy protection and benefits of the study. Additionally, the following recruitment strategies to enhance participation rates were found: public relations, especially word-of-mouth promotion and contacting Turkish key figures, (non-) tangible incentives and trust building through transparent communication of the project and its conditions.

The findings provide a wide range of potential participation barriers and implications that should be considered to enhance the participation rates of minority populations.

The willingness to participate in health research studies can be increased through particular efforts, which should be tailored to the recruitment of the underrepresented target population.

Many immigrants face more economic strains and hardship than non-immigrants. Income inequality and an increasing social gap between immigrants and non-immigrants in Europe warrant further studies on the impact of socioeconomic factors on health in immigrant groups. The purpose of this study was to examine the association of socioeconomic status (SES) and emotional distress in women of Turkish descent and in women of German descent.

A total of 405 women of German or Turkish descent residing in Berlin were interviewed. Emotional distress was assessed by the General Health Questionnaire-28 (GHQ-28), and SES was examined by level of education, employment status, and income. The associations of emotional distress and SES were estimated in multivariate linear regression analyses.

Unemployment was associated with increased levels of emotional distress in all women, with the highest level of distress in the group of unemployed Turkish women. The overall SES level was related to a greater level of emotional distress in Turkish women, but not in German women (−3.2, 95%CI −5.9 – −.5; p = .020 vs. −.8, 95%CI −2.7 – 1.2; p = .431). Further stratified analyses by relationship status revealed that the association of SES and emotional distress only remained significant among single women.

The impact of socioeconomic hardship appears to be complicated by social roles and expectations related to these. Further in-depth study of the complex nature of the interaction of social roles and socioeconomic position in female Turkish immigrants in Germany is needed to better understand differing risk patterns for emotional distress.

The purpose of the present study was to examine the protective and risk factors of mental distress among Turkish women living in Germany.

105 Turkish immigrant women living in Berlin were investigated with measures of extraversion/neuroticism (NEO-FFI), general self-efficacy (GSE), social support (BSSS), social strain (F-SOZU) and mental distress (GHQ-28). Interrelations between psychosocial variables were assessed using simple Pearson correlations.

In all subjects, social strain (Pearson's r = .26**, p = .008) and neuroticism (r = .34**, p < .001) were positively associated with mental distress. In contrast, perceived self-efficacy (r = −.38**, p < .001) and extraversion (r = −.36**, p < .001) were negatively associated with mental distress.

Protective factors such as extraversion and self-efficacy seem to have a buffering effect on the process of migration. However, in addition to neuroticism, social strain seems to be positively associated with mental distress.

Even though some studies suggest that in Mediterranean and non-western cultures more somatic and less psychological symptoms are reported, this so-called ‘somatization’ hypothesis has been challenged. Reviews show that somatic symptoms are a core component of depressive episodes regardless of cultural background. The expression of symptoms might be related to the psychosocial, social and cultural context surrounding the patient rather than ‘ethnicity’ or related constructs. Also, stigma associated with mental disorders can affect patients'symptom presentation.

The interrelationships of perceived stigmatization (Explanatory Model Interview Catalogue - Stigma Scale), depression (Beck Depression Index II), overall psychological distress (Symptom Checklist-90-R), and somatic symptoms (The screening for SOMATOFORM SYMPTOMS II) was assessed in a sample of female patients with Turkish descent with a diagnosis of depression (N = 63).

Depression, overall psychological distress, and somatic symptoms were positively and significantly related. Stigma was positively related to depression and overall psychological distress. There was no significant relationship between stigma and somatic symptoms, neither among the severely depressed group (N = 39), nor among the less depressed group (N = 24).

The positive relationships between stigma, depression, and overall psychological distress indicate that patients who are more depressed and who have higher levels of overall psychological distress experience their condition as more stigmatizing. Since somatic symptoms and stigma were not related (neither positively, nor negatively), it appears that depressive symptoms and other symptoms of psychological distress affect concerns about stigmatizing attitudes in a way that somatic symptoms do not. This result challenges common assumption of the ‘somatization’hypothesis, i.e. that depression is ‘somatized’because of concern about stigmatizing attitudes.

A self-reported Zung Self-Rating Depression Scale (ZSDS) is recognized as a reliable and valid measure for assessment of depressive symptoms, applicable cross-culturally. The aim of the study was to adapt ZSDS for application in the bilingual Azerbaijani population.

ZSDS was translated into Azerbaijani and Russian. Two pilot studies on small samples (n = 30 and n = 45) were conducted to improve the scale's acceptability. A readability study was conducted on a bigger sample of depressed subjects (n = 55) and healthy controls (n = 120). Chronbach's alpha for the total scale, item-test correlations, alpha if item deleted, and sensitivity and specificity at various cut-off levels were calculated.

The drop-out rate was 83.3% at the first pilot study due to problems of comprehension of item 5 and culturally unacceptable wording of item 6. After rewording of the items drop-out reduced to 20%. On the reliability study Chronbach's alpha for the total scale was 0.8727, and item-test correlations for the most individual items were satisfactory. An optimal cut-off point was 45 points with sensitivity=90.91%, specificity=80.83%.

Adaptation of the Zung Self-Reported Depression Scale improved cultural acceptability of the scale in the context of the Azerbaijani study population.

Subjective explanations of illness concepts and disease can differ from culture to culture. We examined explanatory models of West African patients with schizophrenia in a communitycentred department of psychiatry in Mali, West Africa.

Patients and experts volunteered to be interviewed in the Department of Psychiatry of the University Hospital, Pont G, in Bamako, the capital of Mali. We used semi-structured interviews to explore key psychotic symptoms and explanatory models of psychosis in five experts and fifteen patients with schizophrenia. All interviews were analysed using computer assisted content-analysis with the program Atlas.ti.

African patients displayed key symptoms of schizophrenia such as commenting and imperative voices, inserted thoughts and other phenomena of alien control, which were often subjectively explained as obsession by witches or jinns. Explanatory models differed depending on occidental migration experience and age. The involvement of family members in the treatmentsetting facilitates inclusion and recovery. Experts emphasized the need to integrate traditional and ethno-pharmacological approaches and modern medicine to treat their patients in a culture sensitive manner.

Our data suggests a strong influence of illness concepts on the experience of psychotic symptoms, treatment expectations and health-related behaviour.

The number of immigrants using health services has increased across Europe. For assessing and improving the quality of care provided for immigrants, information is required on how many immigrants use services, what interpreting services are provided and whether staff members are from immigrant groups.

Structured interviews were conducted with 15 health services (9 primary care, 3 emergency departments, 3 mental health) located in areas with high immigrant populations in each of 16 European countries (n = 240). Responses were collected on the availability of data on service use by immigrant patients, the provision of interpreting services and immigrant staff members.

Data on service use by immigrants were recorded by only 15% of services. More than 40% of services did not provide any form of interpreting service and 54% of the services reported having no immigrant staff. Mental health services were more likely to use direct interpreting services, and both mental health and emergency services were more likely to have immigrant staff members.

For assessing and improving the quality of care provided for immigrants, there is a need to improve the availability of data on service use by immigrants in health services throughout Europe and to provide more consistent access to interpreting services.