Creating a database to facilitate multilevel analyses of mental health determinants and outcomes in rural and remote areas

Objective:  The lack of consistent findings regarding comparisons of mental health between rural and urban areas has been attributed in part to methodological shortcomings, including poor conceptualisation of 'rurality'. To address the diversity of rural and remote communities, an interdisciplinary collaboration sought to establish a database incorporating a range of domains hypothesised to be major influences on the mental health of individuals, families and communities.
Design:  The database domains included health (physical and mental), health service utilisation, sociodemographic characteristics, climate patterns, agricultural activity and primary industry. Important steps in the development of the database were addressing issues related to ethics, ownership, accessing data sources, sustainability of the database and integration of differing outcomes sought by the collaborators.
Results:  The paper describes the database while an illustrative example of analysis demonstrates its application. The potential for multilevel analyses between the database and other datasets is discussed as well as challenges for the future development of this valuable resource for rural mental health research.
Conclusion:  The Centre for Rural and Remote Mental Health database will be a valuable resource for rural mental health research.     

Regional variation in the survival and health of older Australian women: a prospective cohort study

Objective: Older people may act as sensitive indicators of the effectiveness of health systems. Our objective is to distinguish between the effects of socio-economic and behavioural factors and use of health services on urban-rural differences in mortality and health of elderly women.
Methods: Baseline and longitudinal analysis of data from a prospective cohort study. Participants were a community-based random sample of women (n=12778) aged 70-75 years when recruited in 1996 to the Australian Longitudinal Study on Women's Health. Measures used were: urban or rural residence in Australian States and Territories, socio-demographic characteristics, health related behaviour, survival up to 1 October 2006, physical and mental health scores and use of medical services.
Results: Mortality was higher in rural than in urban women (hazard ratio, HR 1.14; 95% CI, 1.03,-1.26) but there were no differences between States and Territories. There were no consistent baseline or longitudinal differences between women for physical or mental health, with or without adjustment for socio-demographic and behavioural factors. Rural women had fewer visits to general practitioners (odds ratio, OR=0.54; 95% CI, 0.48-0.61) and medical specialists (OR=0.60; 95% CI, 0.55-0.65).
Conclusions: Differences in use of health services are a more plausible explanation for higher mortality in rural than urban areas than differences in other factors.
Implications: Older people may be the 'grey canaries' of the health system and may thus provide an 'early warning system' to policy makers and governments.     

Social capital and health in Australia: An overview from the household,income and labour dynamics in Australia survey

Social capital is associated with better health, but components of social capital and their associations with different types of health are rarely explored together. The aim of this study was to use nationally representative data to develop population norms of community participation and explore the relationships between structural and cognitive components of social capital with three forms of health – general health, mental health and physical functioning. Data were taken from Wave 6 (2006) of the Household, Income and Labour Dynamics in Australia Survey. Using individual-level data, the structural component of social capital (community participation) was measured using a twelve-item short-form of the Australian Community Participation Questionnaire, and the cognitive component (social cohesion) by sense of belonging, tangible support, trust and reciprocity. Three subscales of the SF-36 provided measures of health. Multiple hierarchical regression modelling was used to investigate multivariate relationships among these factors. Higher levels of participation were related to higher levels of social cohesion and to all three forms of (better) health, particularly strongly to mental health. These findings could not be accounted for by sex, age, Indigenous status, education, responsibility for dependents, paid work, living alone or poverty. Controlling for these and physical health, structural and cognitive components of social capital were each related to mental health, with support for a possible mediated relationship between the structural component and mental health. Social capital was related to three forms of health, especially to mental health. Notable gender differences in this relationship were evident, with women reporting greater community participation and social cohesion than men, yet worse mental health. Understanding the mechanisms underlying this apparent anomaly needs further exploration. Because community participation is amenable to intervention, subject to causal testing, our findings may assist in the development of programs which are effective in promoting social cohesion and, thereby, mental health.     

The Association between Multiple Domains of Discrimination and Self-assessed Health: A Multilevel Analysis of Latinos and Blacks in Four Low-Income New York City Neighborhoods

Objective. This study examines the association between discrimination due to race and other attributes (e.g., sex, age) and self-assessed mental and physical health among Latinos and blacks.
Data Source. Latino and black adult participants ( n =873) identified by random digit dialing were interviewed by telephone in four low-income neighborhoods in New York City: the South Bronx, East Harlem, Central Harlem, and Bedford-Stuyvesant.
Study Design. In this cross-sectional study, generalized estimating equations were used to fit multilevel multivariable models to test the association between discrimination and poor mental and physical health while controlling for socioeconomic status, access to health care, social support, smoking, and the racial and ethnic composition of each neighborhood.
Principal Findings. Discrimination due to race and discrimination due to other attributes were associated with poor self-assessed mental but not physical health in separate multivariable models. Persons who experienced multiple domains of discrimination had a greater probability of reporting poor mental health than persons who experienced no discrimination.
Conclusions. Discrimination due to race and other attributes was a significant correlate of mental health among Latinos and blacks independent of other accepted determinants of health.     

Social capital and self‐rated health: A cross‐sectional study of the general social survey data comparing rural and urban adults in Ontario

The concept of social capital shows great promise for its potential to influence individual and population health. Yet challenges persist in defining and measuring social capital, and little is known about the mechanisms that link social capital and health. This paper reports on the quantitative phase of a sequential explanatory mixed methods study using data from Canada's 2013 General Social Survey (data collected 2013–14). An exploratory factor analysis revealed six underlying dimensions of social capital for 7,187 adults living in Ontario, Canada. These factors included trust in people, neighbourhood social capital, trust in institutions, sense of belonging, civic engagement, and social network size. A logistic regression indicated that having high Trust in People and Trust in Institutions were associated with better mental health while high Trust in Institutions, Sense of Belonging, and Civic Engagement were associated with better physical health. When comparing rural and urban residents, there were no differences in their self‐reported health, nor did social capital influence their health any differently, despite rural residents having higher social capital scores. The study findings are important for understanding the nature of social capital and how it influences health, and provide direction for targeted health promotion strategies.     

Distress among rural residents: Does employment and occupation make a difference?

Objective:  This study investigates the relationship between levels of mental health and well-being (in terms of self-reported levels of distress) with employment and occupational status of rural residents, to better inform the provision of mental health services to those in greatest need in rural communities.
Method:  A stratified random sample of community residents in rural and remote New South Wales with over-sampling of remote areas as first stage of a cohort study. Psychological distress was measured using Kessler-10, inclusive of additional items addressing functional impairment (days out of role). Occupational data were classified using Australian and New Zealand Standard Classification of Occupations categories.
Results:  A total of 2639 adults participated in this baseline phase. Among them, 57% were in paid employment, 30% had retired from the workforce, 6% were permanently unable to work and 2% were unemployed. The highest levels of distress and functional impairment were reported in those permanently unable to work and the unemployed group with rates of 'caseness' (likely mental health disorder) varying from 57% to 69%, compared with 34% of farmers and farm managers and 29% of health workers ( P <  0.01).
Conclusion:  The rural unemployed suffer considerable psychological distress and 'disability', yet they are not the target of specific mental health promotion and prevention programs, which are often occasioned by rural adversity, such as drought, and delivered through work-based pathways. Policy-makers and health service providers need to consider the needs of the rural unemployed and those permanently unable to work and how they might be addressed.     

Cultural Capital and Self-Rated Health in Low Income Women: Evidence from the Urban Health Study, Beirut, Lebanon

This paper examines the association between cultural capital and self-rated psychosocial health among poor, ever-married Lebanese women living in an urban context. Both self-rated general and mental health status were assessed using data from a cross-sectional survey of 1,869 women conducted in 2003. Associations between self-rated general and mental health status and cultural capital were obtained using χ ² tests and odds ratios from binary logistic regression models. Cultural capital had significant associations with self-perceived general and mental health status net of the effects of social capital, SES, demographics, community and health risk factors. For example, the odds ratios for poor general and mental health associated with low cultural capital were 4.5 (CI: 2.95–6.95) and 2.9 (CI: 2.09–4.05), respectively, as compared to participants with high cultural capital. As expected, health risk factors were significantly associated with both measures of health status. However, demographic and community variables were associated with general health but not with mental health status. The findings pertaining to social capital and measures of SES were mixed. Cultural capital was a powerful and significant predictor of self-perceived general and mental health among women living in poor urban communities.Khawaja and Mowafi are with the Center for Research on Population and Health, Faculty of Health Sciences, American University of Beirut, Box: 11-0236, Riad El-Solh, Beirut 1107 2020, Lebanon.     

Aboriginal Australians' experience of social capital and its relevance to health and wellbeing in urban settings

Social capital has been linked to physical and mental health. While definitions of social capital vary, all include networks of social relationships and refer to the subsequent benefits and disadvantages accrued to members. Research on social capital for Aboriginal Australians has mainly focused on discrete rural and remote Aboriginal contexts with less known about the features and health and other benefits of social capital in urban settings. This paper presents findings from in-depth interviews with 153 Aboriginal people living in urban areas on their experiences of social capital. Of particular interest was how engagement in bonding and bridging networks influenced health and wellbeing. Employing Bourdieu's relational theory of capital where resources are unequally distributed and reproduced in society we found that patterns of social capital are strongly associated with economic, social and cultural position which in turn reflects the historical experiences of dispossession and disadvantage experienced by Aboriginal Australians. Social capital was also found to both reinforce and influence Aboriginal cultural identity, and had both positive and negative impacts on health and wellbeing.     

Neighbourhood life and social capital: the implications for health

Social capital has been linked to health outcomes, though there are some inconsistencies in the research and the link is dependent on the measures of social capital and health used. In this paper, we argue that social capital is multifaceted and its relationship with health is complex. We explore the relationship between a number of elements of neighbourhood life and neighbourhood-based social capital, and health, using both qualitative and quantitative methods. The paper reports on a study of the Western suburbs of Adelaide and the analysis of 2400 questionnaires and 40 in-depth interviews. A partial least-square path analysis was undertaken with the questionnaire data. It considered the impact of perceptions of the physical environment, neighbourhood connections, neighbourhood trust, reciprocity, perceived safety and local civic action, and a number of demographic variables, on physical and mental health as measured by the SF-12. Of the neighbourhood-related variables, only perceived neighbourhood safety was related to physical health, with neighbourhood safety and neighbourhood connections related to mental health. Of the demographic variables, higher-income level and educational achievement were related to better physical and mental health. In addition, physical health was lower and mental health higher within older age groups. The inter-relationships between the neighbourhood variables and demographic differences in experience of neighbourhood were also examined. The thematic analysis of the interviews linked a number of social aspects of neighbourhood, the physical neighbourhood environment, perceptions of safety, civic activities and availability of local services, to health outcomes. The paper concludes that there is a need for more complex measures of social capital and that socio-economic factors are of relatively greater importance in determining health.     

Quality of Life in Rural and Urban Adults 65 Years and Older: Findings From the National Health and Nutrition Examination Survey

Purpose: The proportion of people over 65 years of age is higher in rural areas than in urban areas, and their numbers are expected to increase in the next decade. This study used Andersen's behavioral model to examine quality of life (QOL) in a nationally representative sample of community‐dwelling adults 65 years and older according to geographic location. Specifically, associations between 3 dimensions of QOL (health‐related QOL [HQOL], social functioning, and emotional well‐being) and needs and health behaviors were examined. Methods: The 2005‐2006 National Health and Nutrition Examination survey was linked with the 2007 Area Resources File via the National Center for Health Statistics’ remote access system. Frequencies and distribution patterns were assessed according to rural, adjacent, and urban locations. Findings: Older adults reported high levels of QOL; however, rural older adults had lower social functioning than their urban counterparts. Older blacks and Hispanics had lower scores than whites on 2 dimensions of QOL. Associations between QOL and needs and health behaviors varied. Although activities of daily living were associated with all 3 dimensions, others were associated with 1 or 2 dimensions. Conclusions: The lower scores on social functioning in rural areas suggest that rural older adults may be socially isolated. Older rural adults may need interventions to maintain physical and mental health, strengthen social relationships and support, and increase their participation in the community to promote QOL. In addition, older blacks and Hispanics seem more vulnerable than whites and may need more assistance.     

Do Community Social Capital and Built Environment Associate With Homebound in Older Adults? The JAGES Niigata Study

BackgroundHomebound status is one of the most important risk factors associated with functional decline and long-term care in older adults. Studies show that neighborhood built environment and community social capital may be related to homebound status. This study aimed to clarify the association between homebound status for community-dwelling older adults and community environment—including social capital and neighborhood built environment—in rural and urban areas.MethodsWe surveyed people aged 65 years and older residing in three municipalities of Niigata Prefecture, Japan, who were not certified as requiring long-term care. The dependent variable was homebound status; explanatory variables were community-level social capital and neighborhood built environment. Covariates were age, sex, household, marital status, socioeconomic status, instrumental activities of daily living, the Geriatric Depression Scale-15, self-rated health, number of diseases under care, and individual social capital. The association between community social capital or neighborhood built environment and homebound status, stratified by rural/urban areas, was investigated using multilevel logistic regression analysis.ResultsAmong older adults (n = 18,099), the homebound status prevalence rate was 6.9% in rural areas and 4.2% in urban areas. The multilevel analysis showed that, in rural areas, fewer older adults were homebound in communities with higher civic participation and with suitable parks or pavements for walking and exercising. However, no significant association was found between community social capital or neighborhood built environment and homebound status for urban older adults.ConclusionCommunity social capital and neighborhood built environment were significantly associated with homebound status in older adults in rural areas.Key words: community social capital, neighborhood built environment, epidemiology, homebound, urban rural differences     

Social determinants of psychological distress in a nationally-representative sample of South African adults

There is substantial evidence from developed countries that lower socioeconomic status (SES) is associated with increased occurrence of mental illness, and growing interest in the role of social support and social capital in mental health. However, there are few data on social determinants of mental health from low- and middle-income nations. We examined the association between psychological distress and SES, social support and bonding social capital in a nationally-representative sample of South African adults. As part of a national survey of mental health, a probability sample of 4,351 individuals was interviewed between 2002 and 2004. Non-specific psychological distress was measured using the Kessler K-10 scale. SES was assessed from an aggregate of household income, individual educational and employment status, and household material and financial resources. Social support, bonding social capital and traumatic life events were measured using multi-item scales. The mean age in the sample was 37 years and 76% of participants were black African. Measures of SES and social capital were inversely associated (p<0.001). Both recent and traumatic life events were more common among individuals with low levels of SES and social support. After adjusting for participant demographic characteristics and life events, high levels of psychological distress were most common among individuals with lower levels of SES and social capital. There was no independent association between levels of social support and psychological distress. The occurrence of recent life events appeared to partially mediate the association between SES and psychological distress (p=0.035) but not the association involving social capital (p=0.40). These data demonstrate persistent associations between levels of SES, social capital and psychological distress in South Africa. The increased frequency of recent life events appears to only partially explain higher levels of psychological distress among individuals of lower SES. Additional research is required to understand the temporality of this association as well as mechanisms through which SES and social capital influence mental health in low- and middle-income settings where high levels of poverty and trauma may contribute to excess burden of mental illness.     

Do rural hospitals lag behind urban hospitals in addressing community health needs? An analysis of recent trends in US community hospitals

Objective:  This study examined whether rural and urban hospitals differ in their level of responsiveness to community health needs.
Design:  This study used a multivariate, longitudinal research design.
Research setting:  A cross-sectional survey was the setting for this study.
Participants:  The participants were rural or urban hospitals in the United States.
Main outcome measures:  The dependent variables were selected from the American Hospital Association hospital survey questions that are related to community health needs. The independent variable was rural or urban location.
Results:  Rural hospitals improved more than urban hospitals in addressing community health needs from 1997 through 2006 for most of the indicators, especially in working with other providers to conduct a community health assessment. However, rural hospitals still lag significantly behind urban hospitals in tracking health information.
Conclusions:  This study suggests that rural hospitals do not lag behind urban hospitals in addressing community health needs. Further research is needed to understand the role of community hospitals in influencing local health delivery system activities regarding the potential community benefits and their impact on improving health of local populations.     

伊犁地区初中生忽视经历及其心理健康的现况研究

目的 了解新疆伊犁地区青少年忽视经历及其心理健康的状况,并进一步探究两者之间的关系,为该地区青少年身心健康发展提供帮助。方法 2016年10-11月采用方便抽样的方法 在伊犁地区6所中学生初一至初三共调查2 044人,对其进行自编忽视问卷及青少年心理健康量表的调查。结果 伊犁地区初中生忽视率为73.04%;乡村(76.00%)高于城市(69.57%),差异有统计学意义(χ²=10.63,P<0.001)。忽视学生平均得分为(8.34±2.83)分;城市学生得分为(8.21±2.71)分,乡村为(8.46±2.94)分,差异有统计学意义(t=－2.103,P=0.024)。青少年心理健康意志行为因子得分为(17.15±2.88)分,认知得分为(16.67±2.88)分,个性因子为(19.75±3.70)分,思维因子为(16.44±3.42)分,情绪因子为(9.56±2.23)分。心理健康等级主要集中在“一般健康”和“较好健康”等级。无忽视经历初中学生在心理健康各因子方面得分均显著高于有忽视经历学生,且差异均有统计学意义(t=4.373、3.571、3.039、3.337、4.388,P均＜0.01)。结论 伊犁地区青少年忽视状况较重,忽视经历会对青少年心理健康发展带来不利影响。     

The flip-side of social capital: the distinctive influences of trust and mistrust on health in rural China

Despite increasing evidence that social capital is positively associated with health, the pathways that link social capital to health are not definitive and invite further investigation. This paper uses household survey data from 22 villages in China in 2002 to test the relationship between social capital and the self-reported health status of the rural population. Focusing on the cognitive dimension of social capital, this paper complements current social capital research by introducing an overlooked distinction between trust and mistrust. Trust and mistrust are measured at the individual and aggregate levels, and the distinct ways in which they affect general and mental health are explored. We adopt an ordered logistic regression using survey procedures in SAS version 9.1 to account for the stratified and clustered data structure. The results suggest that: (1) individual-level trust and mistrust are both associated with self-reported health in rural China--trust is positively associated with both general health and mental health, while mistrust is more powerfully associated with worse mental health; and (2) the effects of individual-level trust and mistrust are dependent on village context--village-level trust substitutes for individual-level trust, while individual-level mistrust interacts positively with village-level mistrust to affect health. However, an unexpected protective health effect of mistrust is found in certain types of villages, and this unique result has yet to be examined. Overall, this study suggests the conceptual difference between trust and mistrust and the differential mechanisms by which trust and mistrust affect health in rural China. It also suggests that effective policies should aim at enhancing trust collectively or reducing mistrust at the personal level to improve health status in rural areas of China.     

Social capital and health. A study of adult twins in the U.S

BACKGROUND: A growing number of studies have suggested a link between social capital and health. However, the association may reflect confounding by factors, such as personality or early childhood environment, that are unmeasured prior common causes of both social capital and health outcomes. The purpose of this study was to investigate the impact of social capital on physical and mental health among adult twins in the U.S. METHODS: A cross-sectional national survey of twins within the National Survey of Midlife Development in the U.S. (MIDUS), 1995--1996 was analyzed in 2007. The study population included 944 twin pairs (37.2% monozygotic [MZ] and 62.8% dizygotic [DZ]). Data were obtained on individual-level social capital variables (social trust, sense of belonging, volunteer activity, and community participation); health outcomes (perceived physical and mental health, depressive symptoms and major depression); and individual covariates (age, gender, race, education, working status, and marital status). A fixed-effects model was used to examine health status among twin pairs who were discordant on levels of social capital. RESULTS: In the individual data analysis, social trust, sense of belonging, and community participation were each significantly associated with health outcomes. In the fixed-effects model, physical health remained significantly positively associated with social trust among MZ and DZ twins. However, major depression was not associated with social capital. CONCLUSIONS: The present study is the first to find the independent positive effect of social trust on self-rated physical health using fixed-effects models of twin data. The results suggest that the association between social capital and physical health status is not explained by unobserved confounds, such as personality or early childhood environment.     

Social support reduces the impact of partner violence on health: application of structural equation models

BACKGROUND: Intimate partner violence (IPV) is associated with poorer health, yet pathways through which IPV affects either mental or physical health are not well characterized. METHODS: Structural equation modeling was used to test a model in which physical-IPV and battering were considered as separate independent variables. The sample included 191 women currently experiencing either physical IPV or battering. Emotional support provided to women experiencing IPV was hypothesized to mediate the impact of IPV on current mental and physical health (dependent variables). RESULTS: Higher scores on emotional support were associated with better physical (beta = -0.23, P < 0.01) and mental health (beta = -0.27, P < 0.001). Physical IPV was directly associated with poorer mental health (beta = 0.023, P < 0.01) and indirectly associated with poorer physical health (beta = 0.18, P < 0.001) and mental health (beta = -0.04, P < 0.05), primarily through battering. Higher battering scores were directly associated with less emotional support (beta = -0.33, P < 0.001) and indirectly associated with poorer physical (beta = 0.12, P < 0.01) and mental health (beta = 0.09, P < 0.01), primarily through emotional support. Model diagnostics indicated a good fit (chi(2) = 20.44, P = 0.37, GFI = 0.98, CFI = 0.99, RMSEA = 0.02). CONCLUSIONS: Higher levels of emotional support may modify the effect of IPV on health. Interventions to increase social and emotional support to abused women may reduce mental and physical health consequences.     

Playing their part: the role of physical activity and sport in sustaining the health and well being of small rural communities

It is widely recognised that the health of rural Australians is poor in comparison with their urban counterparts. Similarly, the role played by physical activity in maintaining health has been well researched and is well documented. However, little appears to have been published in recent years about the links between physical activity and health in rural communities. The objective of this article was to begin to address that gap. To achieve this, the article drew on research conducted in two small rural communities in Victoria Australia, and highlighted the role that physical activity and sport played in sustaining the health and wellbeing of individuals and communities in rural areas. Taking the World Health Organisation's definition of health (a state of complete physical, mental and social well-being and not merely the absence of disease) as its measure, the paper highlighted the many ways in which physical activity and sport in rural communities contribute to physical health, mental wellbeing and social cohesiveness. Based this finding, the authors suggest that physical activity and sport make a significant contribution to the health and wellbeing of rural people and their communities and suggest that further research is necessary to better define this apparent contribution.     

Social capital and self-rated health in Argentina

The potential link between social capital and health suggests important pathways by which health may be improved. We examine this relationship using a unique data set from Argentina. This national survey allows us to determine whether the relationships between social capital and health that have been found in the US and Europe also apply to countries in South America (Argentina is the second-largest country in South America with a population of approximately 40 million). We estimate a causal effect of individual-level social capital on health using a measure of informal social interactions as our measure of social capital. Using information about access to public transportation as instrumental variables, we find that both men and women with higher levels of social capital report better health.