Development of mental health services in Tanzania: a reappraisal for the future

Pathways to care for psychosis in Malawi

People with psychosis in Malawi have very limited access to timely assessment and evidence-based care, leading to a long duration of untreated psychosis and persistent disability. Most people with psychosis in the country consult traditional or religious healers. Stigmatising attitudes are common and services have limited capacity, particularly in rural areas. This paper, focusing on pathways to care for psychosis in Malawi, is based on the Wellcome Trust Psychosis Flagship Report on the Landscape of Mental Health Services for Psychosis in Malawi. Its purpose is to inform Psychosis Recovery Orientation in Malawi by Improving Services and Engagement (PROMISE), a longitudinal study that aims to build on existing services to develop sustainable psychosis detection systems and management pathways to promote recovery.

Reimagining global mental health in Africa

In 2001, the WHO launched The World Health Report most specifically addressing low-income and middle-income countries (LAMICs). It highlighted the importance of mental health (MH), identifying the severe public health impacts of mental ill health and made 10 recommendations. In 2022, the WHO launched another world MH report and reaffirmed the 10 recommendations, while concluding that 'business as usual for MH will simply not do' without higher infusions of money. This paper suggests the reason for so little change over the last 20 years is due to the importation and imposition of Western MH models and frameworks of training, service development and research on the assumption they are relevant and acceptable to Africans in LAMICs. This ignores the fact that most mental and physical primary care occurs within local non-Western traditions of healthcare that are dismissed and assumed irrelevant by Western frameworks. These trusted local institutions of healthcare that operate in homes and spiritual spaces are in tune with the lives and culture of local people. We propose that Western foundations of MH knowledge are not universal nor are their assumptions of society globally applicable. Real change in the MH of LAMICs requires reimagining. Local idioms of distress and healing, and explanatory models of suffering within particular populations, are needed to guide the development of training curricula, research and services. An integration of Western frameworks into these more successful approaches are more likely to contribute to the betterment of MH for peoples in LAMICs.

Promoting Recovery in Mental Illness: The Perspectives of Patients, Caregivers, and Community Members in Dar es Salaam, Tanzania

Background

Promoting mental health and care in the community setting leads to the recovery of patients with mental illness. Although recovery in mental health is a complex phenomenon, caregivers and community members have important roles to play in the recovery process for patients with mental illness. Little is documented on how recovery is promoted in the community setting. This study explored the experience of patients, caregivers, and community members on how recovery can be realized in a patient with severe mental illness in Dar es Salaam.

Methods

We conducted four focus group discussions (FGDs): two with caregivers and the other two with community members. Also, six in-depth interviews were held with patients with mental illness. Participants were purposively selected based on the type of information needed. Both FGD and in-depth interviews were digitally recorded and transcribed. Qualitative content analysis was used to analyze data. Findings. Four themes emerged from this study, which include promoting patients' participation in household activities, improving patients' support system, promoting patients' self-care management, and providing safety and protection among patients with mental illness. However, financial, psychological, and establishing care and support centers and professional supports emerged as subthemes from patients' support system.

Conclusion

Caregivers and community members are significant stakeholders for promoting recovery for people with mental illness. The current study reveals that patients' involvement in home activities, promoting self-care management, improving patients' support systems, and providing safety and protection are important factors that promote recovery for people with mental illness. Advocating mental health awareness for caregivers and community members will bridge the gap to enhance the recovery for people with mental illness. Further research is needed in this area to explore the health care providers' perspectives on the recovery process of mental illness in the hospital setting.

Implications of healing power and positioning for collaboration between formal mental health services and traditional/alternative medicine: the case of Ghana

BACKGROUND

Many current debates about global mental health have increasingly called for collaboration between biomedical and traditional medical health systems. Despite these calls, not much has been written about the variables that would influence such collaboration. To a large extent, collaboration dialogues have considered biomedicine on the one hand, and a wide range of traditional and faith-based treatments on the other hand. However, this dualistic bifurcation does not reflect the plurality of healing systems in operation in many contexts, and the diverse investments that different non-biomedical healing approaches may have in their own power to heal.

OBJECTIVE

We set out to explore the diversity of different healers' perceptions of power, and the relationship between that power and the perceived power of biomedical approaches.

METHODS

Through a qualitative design, and using the case of medical pluralism in urban Ghana as an example, we conducted interviews among different categories of traditional and alternative medicine (TAM) practitioners living and/or working in the Greater Accra Region of Ghana.

RESULTS

Through thematic analyses, differences in the notions about collaboration between the different categories of healers were identified. Their perceptions of whether collaboration would be beneficial seemed, from this study, to co-occur with their perceptions of their own power.

CONCLUSIONS

We suggest that an important way to move debates forward about collaboration amongst different sectors is to examine the notions of power and positioning of different categories of TAM healers in relation to biomedicine, and the attendant implications of those notions for integrative mental healthcare.

Mental Health Diagnostic Frameworks, Imputed Causes of Mental Illness, and Alternative Treatments in Northern Tanzania: Exploring Mental Health Providers' Perspectives

In Tanzania, a nation with a large mental health treatment gap, local stakeholders' perspectives are critical for informing effective treatment. The practice-based perspectives of mental health providers may be particularly instructive. Existing foundational literature on the professional population in this region is scarce. We conducted semi-structured interviews with 29 mental health providers in northern Tanzania. Interviews focused on three topics: use of international diagnostic frameworks for mental illness, beliefs about causes of mental health concerns, and alternative treatments sought by clients. Interview data were coded and analyzed using consensual qualitative research and the constant comparative method. Usage of diagnostic frameworks varied widely. Providers believed frameworks accurately described many patients but neglected somatic symptoms and contained diagnoses that they had never witnessed. Providers described supernatural and spiritual attributions of mental illness as substantially impacting treatment decisions. Other notable attributions included physical illness, drug/alcohol use, and heredity. Providers reported their clients routinely sought treatment from traditional and spiritual healers prior to seeking care in the formal health system. This study builds a foundation for the ongoing development of the mental health system in northern Tanzania. Findings also support exploration of integrative models of care and task-shifting to incorporate traditional and spiritual beliefs.

Prayer Camps and Biomedical Care in Ghana: Is Collaboration in Mental Health Care Possible?

Background

Experts have suggested that intersectoral partnerships between prayer camps and biomedical care providers may be an effective strategy to address the overwhelming shortage of mental health care workers in Africa and other low-income settings. Nevertheless, previous studies have not explored whether the prayer camp and biomedical staff beliefs and practices provide sufficient common ground to enable cooperative relationships. Therefore, we sought to examine the beliefs and practices of prayer camp staff and the perspective of biomedical care providers, with the goal of characterizing interest in—and potential for—intersectoral partnership between prayer camp staff and biomedical care providers.

Methods

We conducted 50 open-ended, semi-structured interviews with prophets and staff at nine Christian prayer camps in Ghana, and with staff within Ghana’s three public psychiatric hospitals. We used the purposive sampling method to recruit participants and the constant comparative method for qualitative data analysis.

Results

Prayer camp staff expressed interest in collaboration with biomedical mental health care providers, particularly if partnerships could provide technical support introducing medications in the prayer camp and address key shortcomings in their infrastructure and hygienic conditions. Nevertheless, challenges for collaboration were apparent as prayer camp staff expressed strong beliefs in a spiritual rather than biomedical explanatory model for mental illness, frequently used fasting and chained restraints in the course of treatment, and endorsed only short-term use of medication to treat mental illness—expressing concerns that long-term medication regimens masked underlying spiritual causes of illness. Biomedical providers were skeptical about the spiritual interpretations of mental illness held by faith healers, and were concerned by the use of chains, fasting, and the lack of adequate living facilities for patients in prayer camps; many, however, expressed interest in engaging with prayer camps to expand access to clinical care for patients residing in the camps.

Conclusions

The findings demonstrate that biomedical care providers are interested in engaging with prayer camps. Key areas where partnerships may best improve conditions for patients at prayer camps include collaborating on creating safe and secure physical spaces and delivering medication for mental illness to patients living in prayer camps. However, while prayer camp staff are willing to engage biomedical knowledge, deeply held beliefs and routine practices of faith and biomedical healers are difficult to reconcile Additional discussion is needed to find the common ground on which the scarce resources for mental health care in Ghana can collaborate most effectively.

A school mental health literacy curriculum resource training approach: effects on Tanzanian teachers' mental health knowledge, stigma and help-seeking efficacy

BACKGROUND

Mental health literacy (MHL) is foundational for mental health promotion, prevention, stigma reduction, and care; School supported information pertaining to MHL in sub-Saharan Africa is extremely limited, including in Tanzania. Successful application of a school MHL curriculum resource may be an effective way to increase teacher MHL and therefore help to improve mental health outcomes for students.

METHODS

Secondary school teachers in Tanzania were trained on the African Guide (AG) a school MHL curriculum resource culturally adapted from a Canadian MHL resource (The Guide) for use in Africa. Teacher training workshops on the classroom application of the AG were used to evaluate its impact on mental health literacy in a sample of Tanzanian Secondary school teachers. Pre-post training assessment of participant knowledge and attitudes was conducted. Help-seeking efficacy for teachers themselves and their interventions for students, friends, family members and peers were determined.

RESULTS

Paired t test (n = 37) results demonstrate highly significant improvements in teacher's overall knowledge (p < 0.001; d = 1.14), including mental health knowledge, (p < 0.001; d = 1.14) and curriculum specific knowledge (p < 0.01; d = 0.63). Teachers' stigma against mental illness decreased significantly following the training (p < 0.001; d = 0.61). Independent t tests comparing the paired sample against unpaired sample also demonstrated significant differences between the groups for teacher's overall knowledge (p < 0.001). Teachers also reported high rates (greater than ¾ of the sample) of positive help-seeking efficacy for themselves as well as for their students, friends, family members and peers. As a result of the training, the number of students teachers identified for potential mental health care totaled over 200.

CONCLUSIONS

These positive results, when taken together with other research, suggest that the use of a classroom-based resource (the AG) that integrates MHL into existing school curriculum through training teachers may be an effective and sustainable way to increase the MHL (improved knowledge, decreased stigma and positive help-seeking efficacy) of teachers in Tanzania. As this study replicated the results of a previous intervention in Malawi, consideration could be given to scaling up this intervention in both countries and applying this resource and approach in other countries in East Africa.

Perceived barriers on utilization of mental health services among adults in Dodoma Municipality – Tanzania

Purpose

– The purpose of this paper is to determine perceived barriers to utilization of mental health services among adults in Dodoma Municipality, Tanzania. To improve the use of mental health services, identifying related perceived barriers is a key step.

Design/methodology/approach

– A concurrent mixed method model was used. Data were collected through face-to-face interviews (n=152) using a structured survey questionnaire. In addition in-depth interviews were conducted (n=10). The quantitative data were analyzed by using Epi info version 2002. Content analysis was used for analyzing qualitative data.

Findings

– The majority of respondents opted to use modern mental health facilities for mental illness treatment. They also used spiritual healing and other forms traditional methods including herbal medicines. The most frequently identified causes of mental illness were: drug abuse, being cursed and witchcraft, demons or evil spirit possession. The reported significant perceived barriers were stigma, economic, lack of transport, witchcraft, lack of awareness of mental health services, unemployment, and negative believes about professional cure.

Originality/value

– The option for mental health service utilization is influenced by the existing barriers on community and clients’ perception. There is a need for mental health professionals and policy makers to integrate mental health into primary care. Mutual sharing of knowledge between mental health professionals and tradition healers is warranted. Further research on the attitudes toward mental health professional services and on effectiveness of traditional healers’ services is indicated.

Sociocultural factors that reduce risks of homicide in Dar es Salaam: a case control study

OBJECTIVES

This study was performed to examine the potential contributions of sociocultural activities to reduce risks of death by homicide.

METHODS

This study was designed as a case control study. Relatives of 90 adult homicide victims in Dar es Salaam Region, Tanzania, in 2005 were interviewed. As controls, 211 participants matched for sex and 5-year age group were randomly selected from the same region and interviewed regarding the same contents.

RESULTS

Bivariate analysis revealed significant differences between victims and controls regarding educational status, occupation, family structure, frequent heavy drinking, hard drug use and religious attendance. Conditional logistic regression analysis indicated that the following factors were significantly related to not becoming victims of homicide: being in employment (unskilled labour: OR=0.04, skilled labour: OR=0.07, others: OR=0.04), higher educational status (OR=0.02), residence in Dar es Salaam after becoming an adult (compared with those who have resided in Dar es Salaam since birth: OR=3.95), living with another person (OR=0.07), not drinking alcohol frequently (OR=0.15) and frequent religious service attendance (OR=0.12).

CONCLUSIONS

Frequent religious service attendance, living in the same place for a long time and living with another person were shown to be factors that contribute to preventing death by homicide, regardless of place of residence and neighbourhood environment. Existing non-structural community resources and social cohesive networks strengthen individual and community resilience against violence.

'Whether you like it or not people with mental problems are going to go to them': a qualitative exploration into the widespread use of traditional and faith healers in the provision of mental health care in Ghana

Limited research has been conducted to explore the factors that support or obstruct collaboration between traditional healers and public sector mental health services. The first aim of this study was to explore the reasons underpinning the widespread appeal of traditional/faith healers in Ghana. This formed a backdrop for the second objective, to identify what barriers or enabling factors may exist for forming bi-sectoral partnerships. Eighty-one semi-structured interviews and seven focus group discussions were conducted with 120 key stakeholders drawn from five of the ten regions in Ghana. The results were analysed through a framework approach. Respondents indicated many reasons for the appeal of traditional and faith healers, including cultural perceptions of mental disorders, the psychosocial support afforded by such healers, as well as their availability, accessibility and affordability. A number of barriers hindering collaboration, including human rights and safety concerns, scepticism around the effectiveness of 'conventional' treatments, and traditional healer solidarity were identified. Mutual respect and bi-directional conversations surfaced as the key ingredients for successful partnerships. Collaboration is not as easy as commonly assumed, given paradigmatic disjunctures and widespread scepticism between different treatment modalities. Promoting greater understanding, rather than maintaining indifferent distances may lead to more successful co-operation in future.

Disability and rehabilitation in Tanzania: a review of the literature

PURPOSE

This scoping review outlines recently published information available about disability prevalence and management, as well as environmental conditions and the rehabilitation context in the country of Tanzania. The information is presented from diverse sources including research articles, government documents and reports from international development agencies.

METHOD

Documents for this review were located using four search strategies; a search of electronic databases, contact with key informants, a reference list search of articles selected for review and a search of key websites. The documents were classified based on the format and focus of the material, while the information was organised into qualitative themes based upon the research objectives to present a descriptive overview on this topic.

FINDINGS

The findings of this study confirmed the lack of information available about the profile of disabilities, with evidence suggesting that disabilities are not satisfactorily managed in Tanzania; however, environmental conditions were found to be well documented. Several environmental supports and barriers for people with disabilities were described.

CONCLUSION

The findings of this review indicate a need to further develop rehabilitation service provisions in Tanzania to improve the management of disabilities.

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

Introduction

Mental 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.

Aim

To examine the help-seeking behaviours of individuals with mental health problems, and the factors that may influence such behaviours in Uganda.

Method

Sixty-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.

Results

The 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.

Conclusion

Increasing 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.

Prevalence of psychotic symptoms and their risk factors in urban Tanzania

This study aimed to determine the prevalence of psychotic symptoms in urban Tanzania and their relationship with demographic, socio-economic and social factors. A random sample of 899 adults aged 15-59 was surveyed. The main outcome measure was endorsement of one or more psychotic symptoms identified by the Psychosis Screening Questionnaire. 3.9% respondents reported one or more psychotic symptoms in the preceding year. Significantly higher rates of symptoms were found in those who had recently experienced two or more stressful life events, those with CMD and people who had used cannabis in the preceding year.

Knowledge, attitudes and practice pertaining to depression among primary health care workers in Tanzania

Background

Examination of consultation data in a variety of primary care settings in Tanzania shows that, while psychoses are routinely diagnosed and treated at primary care level, depression is rarely recorded as a reason for consultation. Since, epidemiological studies elswhere show that depression is a much more common disorder than psychosis, a series of studies were undertaken to elucidate this apparent paradox in Tanzania and inform mental health policy; firstly, a household prevalence study to ascertain the prevalence of common mental disorders at community level in Tanzania; secondly, a study to ascertain the prevalence of common mental disorders in primary care attenders; and thirdly, a study to ascertain the current status of the knowledge, attitude and practice pertaining to depression among primary health care workers. This paper reports the findings of the latter study.

Methods

All the primary health care workers (N = 14) in four primary health care centres in Tanzania were asked to complete the Depression Attitude Questionnaire, which assesses the health worker's knowledge and attitude towards the causes, consequences and treatment of depression.

Results

The majority of respondents felt that rates of depression had increased in recent years, believed that life events were important in the aetiology of depression, and generally held positive views about pharmacological and psychological treatments of depression, prognosis and their own involvement in the treatment of depressed patients.

However, the majority of respondents felt that becoming depressed is a way that people with poor stamina deal with life difficulties.

Conclusion

The findings suggest a need to strengthen the training of primary health care workers in Tanzania about the detection of depression, pharmacological and psychological treatments, and psychosocial interventions.

Reconsidering the allure of the culturally distant in therapy seeking: a case study from coastal Tanzania

This article examines two seemingly contradictory notions found in the anthropological literature that address so-called traditional healers. First, it suggests that despite their purportedly holistic approach, healers in coastal Tanzania may not be as popularly sought after by "local" people as they are made out to be by some academics and health policy researchers. Second, it contends that although there may be a tendency among the people of Tanzania to consult "distant" healers for social relationship-related conditions, the decision-making process involved in seeking out such healers is far more dynamic and context dependent than has been previously reported in the literature. People who seek help from distant healers have often unsuccessfully tried locally available health care resources. In making these arguments, I draw on ethnographic data gathered in a large village in the Dar es Salaam region of coastal Tanzania. In particular, I examine the divinatory practices of a well-known Zaramo healer (mganga) and discuss narrative case studies of two patients who had traveled from distant places to seek the mganga's help. The article concludes with a call for the critical reevaluation of propositions for the integration of "traditional healers" in programs aimed at the prevention and treatment of life-threatening infectious diseases that are predicated mainly on the assumption that healers are popular among the local people and provide effective consultations.

Resources for mental health: scarcity, inequity, and inefficiency

Resources for mental health include policy and infrastructure within countries, mental health services, community resources, human resources, and funding. We discuss here the general availability of these resources, especially in low-income and middle-income countries. Government spending on mental health in most of the relevant countries is far lower than is needed, based on the proportionate burden of mental disorders and the availability of cost-effective and affordable interventions. The poorest countries spend the lowest percentages of their overall health budgets on mental health. Most care is now institutionally based, and the transition to community care would require additional funds that have not been made available in most countries. Human resources available for mental health care in most low-income and middle-income countries are very limited, and shortages are likely to persist. Not only are resources for mental health scarce, they are also inequitably distributed-between countries, between regions, and within communities. Populations with high rates of socioeconomic deprivation have the highest need for mental health care, but the lowest access to it. Stigma about mental disorders also constrains use of available resources. People with mental illnesses are also vulnerable to abuse of their human rights. Inefficiencies in the use of available resources for mental health care include allocative and technical inefficiencies in financing mechanisms and interventions, and an overconcentration of resources in large institutions. Scarcity of available resources, inequities in their distribution, and inefficiencies in their use pose the three main obstacles to better mental health, especially in low-income and middle-income countries.