Sara Cooper

Poverty and mental disorders: breaking the cycle in low-income and middle-income countries

Growing international evidence shows that mental ill health and poverty interact in a negative cycle in low-income and middle-income countries. However, little is known about the interventions that are needed to break this cycle. We undertook two systematic reviews to assess the effect of financial poverty alleviation interventions on mental, neurological, and substance misuse disorders and the effect of mental health interventions on individual and family or carer economic status in countries with low and middle incomes. We found that the mental health effect of poverty alleviation interventions was inconclusive, although some conditional cash transfer and asset promotion programmes had mental health benefits. By contrast, mental health interventions were associated with improved economic outcomes in all studies, although the difference was not statistically significant in every study. We recommend several areas for future research, including undertaking of high-quality intervention studies in low-income and middle-income countries, assessment of the macroeconomic consequences of scaling up of mental health care, and assessment of the effect of redistribution and market failures in mental health. This study supports the call to scale up mental health care, not only as a public health and human rights priority, but also as a development priority.

An overview of Uganda's mental health care system: results from an assessment using the world health organization's assessment instrument for mental health systems (WHO-AIMS)

BackgroundThe Ugandan government recognizes mental health as a serious public health and development concern, and has of recent implemented a number of reforms aimed at strengthening the countrys mental health system. The aim of this study was to provide a profile of the current mental health policy, legislation and services in Uganda.MethodsA survey was conducted of public sector mental health policy and legislation, and service resources and utilisation in Uganda, in the year 2005, using the World Health Organizations Assessment Instrument for Mental Health Systems (WHO-AIMS) Version 2.2.ResultsUgandas draft mental health policy encompasses many positive reforms, including decentralization and integration of mental health services into Primary Health Care (PHC). The mental health legislation is however outdated and offensive. Services are still significantly underfunded (with only 1% of the health expenditure going to mental health), and skewed towards urban areas. Per 100,000 population, there were 1.83 beds in mental hospitals, 1.4 beds in community based psychiatric inpatient units, and 0.42 beds in forensic facilities. The total personnel working in mental health facilities were 310 (1.13 per 100,000 population). Only 0.8% of the medical doctors and 4% of the nurses had specialized in psychiatry.ConclusionAlthough there have been important developments in Ugandas mental health policy and services, there remains a number of shortcomings, especially in terms of resources and service delivery. There is an urgent need for more research on the current burden of mental disorders and the functioning of mental health programs and services in Uganda.

Effect of psychosocial interventions on social functioning in depression and schizophrenia: meta-analysis

Background Psychosocial interventions may contribute to reducing the burden of mental disorders in low- and middle-income (LAMI) countries by improving social functioning, but the evidence has not been systematically reviewed. Aims Systematic review and meta-analysis of the effect of psychosocial interventions on social functioning in people with depression and schizophrenia in LAMI countries. Method Studies were identified through database searching up to March 2011. Randomised controlled trials were included if they compared the intervention group with a control group receiving placebo or treatment as usual. Random effects meta-analyses were performed separately for depressive disorders and schizophrenia and for each intervention type. Results Of the studies that met the inclusion criteria (n = 24), 21 had sufficient data to include in the meta-analysis. Eleven depression trials showed good evidence for a moderate positive effect of psychosocial interventions on social functioning (standardised mean difference (SMD) = 0.46, 95% CI 0.24–0.69, n = 4009) and ten schizophrenia trials showed a large positive effect on social functioning (SMD = 0.84, 95% CI 0.49–1.19, n = 1671), although seven of these trials were of low quality. Excluding these did not substantially affect the size or direction of effect, although the precision of the estimate was substantially reduced (SMD = 0.89, 95% CI 0.05–1.72, n = 863). Conclusions Psychosocial interventions delivered in out-patient and primary care settings are effective at improving social functioning in people with depression and should be incorporated into efforts to scale up services. For schizophrenia there is an absence of evidence from high-quality trials and the generalisabilty of the findings is limited by the over-representation of trials conducted in populations of hospital patients in China. More high-quality trials of psychosocial interventions for schizophrenia delivered in out-patient settings are needed.

Capacity building in global mental health research.

&NA; Research‐generated information about mental disorders is crucial in order to establish the health needs in a given setting, to propose culturally apt and cost‐effective individual and collective interventions, to investigate their implementation, and to explore the obstacles that prevent recommended strategies from being implemented. Yet the capacity to undertake such research in low‐ and middle‐income countries is extremely limited. This article describes two methods that have proved successful in strengthening, or that have the potential to strengthen, mental health research capacity in low‐resource settings. We identify the central challenges to be faced, review current programs offering training and mentorship, and summarize the key lessons learned. A structured approach is proposed for the career development of research staff at every career stage, to be accompanied by performance monitoring and support. A case example from the Mental Health and Poverty Project in sub‐Saharan Africa illustrates how this approach can be put into practice—in particular, by focusing upon training in core transferrable research skills.

Stakeholder's perceptions of help-seeking behaviour among people with mental health problems in Uganda

IntroductionMental health facilities in Uganda remain underutilized, despite efforts to decentralize the services. One of the possible explanations for this is the help-seeking behaviours of people with mental health problems. Unfortunately little is known about the factors that influence the help-seeking behaviours. Delays in seeking proper treatment are known to compromise the outcome of the care.AimTo examine the help-seeking behaviours of individuals with mental health problems, and the factors that may influence such behaviours in Uganda.MethodSixty-two interviews and six focus groups were conducted with stakeholders drawn from national and district levels. Thematic analysis of the data was conducted using a framework analysis approach.ResultsThe findings revealed that in some Ugandan communities, help is mostly sought from traditional healers initially, whereas western form of care is usually considered as a last resort. The factors found to influence help-seeking behaviour within the community include: beliefs about the causes of mental illness, the nature of service delivery, accessibility and cost, stigma.ConclusionIncreasing the uptake of mental health services requires dedicating more human and financial resources to conventional mental health services. Better understanding of socio-cultural factors that may influence accessibility, engagement and collaboration with traditional healers and conventional practitioners is also urgently required.

Common understandings of women's mental illness in Ghana: Results from a qualitative study

Despite the high rates of depression and anxiety disorders amongst women, the mental health of women is a neglected area, particularly in Africa. This study sought to explore what key stakeholders perceive as the main causes of mental illness in women in Ghana. Using qualitative methods, 81 semi-structured interviews and seven focus group discussions were conducted with 120 key stakeholders drawn from 5 of the 10 regions in Ghana. The analysis was undertaken using a grounded theory approach. Respondents attributed mental illness in women to a number of causes. These included women being the weaker sex, hormones, witchcraft, adultery, abuse and poverty. Explanations could be clustered under three broad categories: womens inherent vulnerability, witchcraft, and gender disadvantage. The way in which womens subordinate position within society may underpin their mental distress needs to be recognized and addressed. The results from this study offer opportunities to identify how policy can better recognize, accommodate and address the mental health needs of women in Ghana and other low-income African countries.

The measurement of poverty in psychiatric epidemiology in LMICs: critical review and recommendations

PurposeStudies exploring the relationship between poverty and mental health in low and middle income countries (LMICs) have produced somewhat conflicting results. This has partly been attributed to poorly operationalized and oversimplified poverty measures. This paper has two aims: (1) to review how socio-economic outcomes in psychiatric epidemiology in LMICs are measured; (2) based on this review, to provide a set of generic recommendations for measuring poverty in psychiatric epidemiology in LMIC. This is relevant for mental health researchers, and for practitioners and policy makers who use mental health research findings.MethodsThis review was part of a broader systematic review examining the association between poverty and mental illness. An analytic framework was developed to examine the definition and measurement of poverty in these studies.ResultsThe majority of studies provided no definition for the concept of poverty being used, and very few measured poverty through standardized or validated methods. Many poverty indicators were broken down into extremely open-ended and vague categories, with no details on how the parameters were defined or derived, and no documentation of the time period and unit of analysis for which the poverty variable was measured.ConclusionsThis review revealed that using poverty as an indicator in mental health research in LMIC is still in its infancy, with much room for improvement. The implications of poor measurement of poverty in psychiatric epidemiology are discussed. The recommendations provided will hopefully help researchers in psychiatric epidemiology use the concept of poverty in a much more critical, systematic and appropriate manner.

Stakeholders' perceptions of the main challenges facing Ghana's mental health care system: a qualitative analysis

Mental health remains a low priority in Ghana. No comprehensive studies have assessed the current status of mental health policy, legislation and services in Ghana. This paper presents the qualitative results of a situation analysis conducted as part of the first phase of the Mental Health and Poverty Project. The aim of this paper was to explore what a range of stakeholders perceive as the main challenges facing Ghanas mental health system and the primary ways of addressing them. A total of 81 interviews and seven focus groups were held with key stakeholders drawn from five of the 10 regions in Ghana. The major challenges identified included: inadequate implementation of mental health policy; legislative limbo; inadequate human and financial resource; widespread stigma; dominance of psychiatric hospitals; and insufficient human rights protections for the mentally ill. A range of policy, legislative and service-related recommendations were made for addressing the situation. The results revealed that mental health services in Ghana need to scaled-up to respond to unmet needs in ways that are cost-effective within the budget of a low-income country. Enacting the current mental health bill and identifying strategies for overcoming the barriers to policy implementation will mark significant steps forward.

Human resource challenges facing Zambia's mental health care system and possible solutions: Results from a combined quantitative and qualitative study

Human resources for mental health care in low- and middle-income countries are inadequate to meet the growing public health burden of neuropsychiatric disorders. Information on actual numbers is scarce, however. The aim of this study was to analyse the key human resource constraints and challenges facing Zambias mental health care system, and the possible solutions. This study used both qualitative and quantitative methodologies. The WHO-AIMS Version 2.2 was utilized to ascertain actual figures on human resource availability. Semi-structured interviews and focus group discussions were conducted to assess key stakeholders’ perceptions regarding the human resource constraints and challenges. The results revealed an extreme scarcity of human resources dedicated to mental health in Zambia. Respondents highlighted many human resource constraints, including shortages, lack of post-graduate and in-service training, and staff mismanagement. A number of reasons for and consequences of these problems were highlighted. Dedicating more resources to mental health, increasing the output of qualified mental health care professionals, stepping up in-service training, and increasing political will from government were amongst the key solutions highlighted by the respondents. There is an urgent need to scale up human and financial resources for mental health in Zambia.

Research on help-seeking for mental illness in Africa: Dominant approaches and possible alternatives.

There is growing concern within the global mental health arena that interventions currently being executed to scale up mental health services in Africa will be ineffective unless simultaneous steps are taken to address people’s help-seeking behaviour. Drawing upon two conceptual tools arising from science and technology studies (STS), those of a “classification system” and “the black box,” this paper looks critically at discursive constructions of help-seeking in Africa within mental health research over the last decade. Research in this area can be divided into two dominant traditions: the knowledge-belief-practice survey and indigenous-knowledge-system approaches. Although the content and value-codes between these approaches differ, structurally they are very similar. Both are mediated by the same kind of system of classification, which demarcates the world into homogenous entities and binary oppositions. This system of ordering is one of the most stubborn and powerful forms of classification buried in the “black box” of the modernist/colonial knowledge archive and is fraught with many questionable Eurocentric epistemological assumptions. I consider whether there might be other ways of understanding help-seeking for mental illness in Africa and discuss two studies that illustrate such alternative approaches. In conclusion, I discuss some of the challenges this alternative kind of research faces in gaining more influence within contemporary global mental health discourse and practice.