Migrant mental health and representation in routine administrative registers

Purpose There has been an increase in the use of registers and record linkages to study migrant mental health. However, the accuracy of these registers and the degree to which they are representative of the migrant population in Northern Ireland (NI) are unclear. The purpose of this paper is to explore: the coverage of the NI migrant population in general practitioner (GP) data and Census records; the issues faced by migrants in terms of registering and accessing the local health system; and the reporting of racial hate crimes against migrants to police. Design/methodology/approach Two focus groups of professionals (n=17) who worked with migrants were conducted. Group discussions were guided by a research-informed topic guide, and the data were analysed using thematic analysis. Findings Three main themes emerged: issues with the use of GP registration, Census and hate crime data for researching migrant mental health; barriers to health service use (e.g. low cultural awareness among health staff and access to interpreters); and risk factor exposure and mental health status in migrant communities (e.g. poverty, isolation and poor working conditions). Originality/value Record linkage and registry studies of migrant health and well-being using Census and health service sources need to be mindful of the likelihood that some migrants may be missed. The possible underrepresentation of migrants in health registers may be explained by reduced use of such services which may be caused my encountering staff with limited cultural competency and the inability to access an interpreter promptly.Peer reviewe

Human service work, gender and antidepressant use : a nationwide register-based 19-year follow-up of 752 683 women and men

Objectives To examine antidepressant use among male and female human service professionals. Methods A random sample of individuals between 25 years and 54 years of age (n=752 683; 49.2% women; mean age 39.5 years). Information about each individual’s filled antidepressant prescriptions from 1995 to 2014 was provided by the Social Insurance Institution. First, antidepressant use in five broad human service categories was compared with that in all other occupations grouped together, separately for men and women. Then, each of the 15 human service professions were compared with all other occupations from the same skill/education level (excluding other human services professions). Cox models were applied and the results are presented as HRs for antidepressant use with 95% CIs. Results The hazard of antidepressant use was higher among men working in human service versus all other occupations with the same skill/occupational level (1.22, 95% CI 1.18 to 1.27), but this was not the case for women (0.99, 95% CI 0.98 to 1.01). The risks differed between professions: male health and social care professionals (including medical doctors, nurses, practical nurses and home care assistants), social workers, childcare workers, teachers and psychologists had a higher risk of antidepressant use than men in non-human service occupations, whereas customer clerks had a lower risk. Conclusions Male human service professionals had a higher risk of antidepressant use than men working in non-human service occupations. Gendered sociocultural norms and values related to specific occupations as well as occupational selection may be the cause of the elevated risk.Peer reviewe

What do register-based studies tell us about migrant mental health? : A scoping review

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Parental Social Support and Adolescent Well-Being : a Cross-Sectional Study in China

The aim of this study was to examine whether the two components of parental social support, emotional and instrumental, are associated with various aspects of adolescent well-being in the current Chinese context. A sample of 1306 adolescents (47% girls, 11, 13 and 15 years old, 39% urban) was derived from the nationally representative 2012 survey “China Family Panel Studies”. Four indicators of adolescent well-being were examined: health status, academic attainment, self-perception and depression. Logistic regression and multiple linear regression models were applied to analyze associations between the two domains of parental social support and four indicators of adolescent well-being, respectively. Both the intermediate and high levels of emotional support were associated with better self-perception and lower levels of depression, while these associations were only reflected at the high level of instrumental support. In addition, only the high level of emotional support was associated with higher academic attainment. Overall these associations remained after controlling for socio-demographic characteristics, including age, gender, living location, family income and family size. However, some of the confounders were more influential on adolescent well-being than others. For example, those adolescents who lived in rural areas were more likely to report suboptimal health status. These findings are discussed in the context of the rapid changes in Chinese society. This research adds to the empirical evidence on the association between parental social support and adolescent well-being in contemporary Mainland China.Peer reviewe

Distinctive role of income in the all-cause mortality among working age migrants and the settled population in Finland : A follow-up study from 2001 to 2014

Background: Although income level may play a significant part in mortality among migrants, previous research has not focused on the relationship between income, migration and mortality risk. The aim of this register study was to compare all-cause mortality by income level between different migrant groups and the majority settled population of Finland. Methods: A random sample was drawn of 1,058,391 working age people (age range 18–64 years; 50.4% men) living in Finland in 2000 and linked to mortality data from 2001 to 2014. The data were obtained from Statistics Finland. Cox proportional hazards models were used to investigate the association between region of origin and all-cause mortality in low- and high-income groups. Results: The risk for all-cause mortality was significantly lower among migrants than among the settled majority population (hazards ratio (HR) 0.57; 95% confidence interval (CI) 0.53–0.62). After adjustment for age, sex, marital status, employment status and personal income, the risk of mortality was significantly reduced for low-income migrants compared with the settled majority population with a low income level (HR 0.46; 95% CI 0.42–0.50) and for high-income migrants compared with the high-income settled majority (HR 0.81; 95% CI 0.69–0.95). Results comparing individual high-income migrant groups and the settled population were not significant. Low-income migrants from Africa, the Middle East and Asia had the lowest mortality risk of any migrant group studied (HR 0.32; 95% CI 0.27–0.39). Conclusions: Particularly low-income migrants seem to display a survival advantage compared with the corresponding income group in the settled majority population. Downward social mobility, differences in health-related lifestyles and the healthy migrant effect may explain this phenomenon.Peer reviewe

Distinctive use of newer and older antidepressants in major geographical areas : A nationally representative register-based study

Background It is unknown whether newer, mainly selective serotonin reuptake inhibitors, and older tricyclic antidepressants are used similarly regardless of the geographical area of residence and education. Methods We included four randomly sampled cohorts of the Finnish working aged population (n = 998,540–1,033,135). The sampling (Dec 31st in 1995, 2000, 2004 and 2010) resulted in non-overlapping time windows where each participant was followed up for four years for the first antidepressant use. Using Cox proportional hazards models, we examined whether the hazard of antidepressant use differed between the capital area and three other areas (Southern, Western and Northern/Eastern Finland). Educational differences were examined using four sub-groups: capital area/high education (reference category); other areas/high education; capital area/low education; and other areas/low education. Results Hazard ratios for the use of newer antidepressants were significantly lower in all other areas compared to the capital area after adjustment for age, sex, marital status, employment status, education, income, and area-level unemployment. Findings remained consistent in all time windows, differences increasing slightly. In the sub-group analysis those with low education had the lowest level of use in all areas, also within the capital area. The results were opposite for older antidepressants in all but the last time window. Limitations Some degree of unmeasured confounding and exposure misclassification is likely to exist. Conclusions Newer antidepressants were more commonly used in the capital than in the other areas, and among those with high versus low education. These differences in antidepressant use suggest socioeconomic inequalities in the mental health treatment quality.Peer reviewe

Recurrent back pain during working life and exit from paid employment : a 28-year follow-up of the Whitehall II Study.

Objectives To examine the impact of recurrent, as compared with single, reports of back pain on exit from paid employment over decades of follow-up. Methods The study sample was from the British Whitehall II Study cohort (n=8665, 69% men, aged 35-55 at baseline), who had provided information about their reports of back pain between 1985 and 1994. Data about exit from paid employment (health-related and non-health related exit, unemployment and other exit) were collected between 1995 and 2013. Repeated measures logistic regression models were fitted to examine the associations, and adjust for covariates. Results Recurrent pain was reported by 18% of participants, while 26% reported pain on an occasion and 56% did not report pain. Report of back pain on an occasion was not associated with health-related job exit, whereas recurrent pain was associated with such an exit (OR 1.51; 95% CI 1.15 to 1.99), when compared with those who did not report pain. These associations were somewhat stronger among middle-grade and lower-grade employees, while these associations were not seen among higher-grade employees. Differences in associations by age and psychosocial working conditions were small. Conclusions These results highlight the need for early detection of recurrent back pain to prevent exit out of paid employment for health reasons. As the risk varies by occupational grade, this emphasises the importance of identification of high-risk groups and finding ways to address their modifiable risk factors.Peer reviewe

Education achievement and type 2 diabetes-what mediates the relationship in older adults? Data from the ESTHER study : a population-based cohort study

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Individual factors and perceived community characteristics in relation to mental health and mental well-being

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