Community mental health care in South Asia

Nature, prevalence and determinants of mental health problems experienced by adolescents in south Asia: a systematic review

Background

Adolescence is a sensitive phase of human development where individuals, aged 10-19 years, are particularly vulnerable to developing mental health problems (MHPs). South Asia, home to 24% of the world's population, is mostly comprised of low- and middle-income countries (LMIC). Most of the world's young people live in LMICs. This systematic review aims to assess the available evidence on the nature, prevalence and determinants of MHPs experienced by adolescents in south Asia.

Methods

Following PRISMA guidelines, searches were conducted in four online databases (Ovid Medline, Ovid EMBASE, Ovid Global Health, Ovid PsycInfo), titles, abstracts, and full-texts were screened, data extracted and quality assessed. Extracted data were categorised into school-based studies (SBS) and non-school-based studies (NSBS). Data were further stratified according to country, MHPs and narratively synthesised.

Findings

Of the 5847 records identified in the searches, 117 met inclusion criteria. Most (n = 87) were SBS. Key MHPs reported across countries include anxiety disorders and depression. Wide ranges of prevalence rates were reported for anxiety in Indian SBS (1.5-81.6%) and NSBS (1.8-88.1%), and for depression, Pakistani SBS (21-79%) and Indian NSBS (0.4-98.5%). Determinants include individual characteristics; violent victimisation; poor family/home/school environment/peer relationships; already experiencing MHPs and substance use/abuse. Increased physical activity, adequate nutrition, safe/positive homes/family environment, being unmarried females, higher maternal education, peer support/friendship, higher education level and engaging in extra-curricular activities were protective of mental well-being.

Interpretation

Prevalence of MHPs among south Asian adolescents appears high. Determinants include social, cultural, environmental and socioeconomic factors often beyond individual control. Mental health policies and programs and research appropriate to the cultural context, that address social determinants of MHPs and evidence gaps, are needed to tackle the significant mental health burden among south Asian adolescents.

Funding

Authors CM and MW are supported by a Monash University Research Training Program Scholarship. JF is supported by the Finkel Professorial Fellowship funded by the Finkel Family Foundation.

Early intervention in psychosis programs in Africa, Asia and Latin America; challenges and recommendations

Background

While early intervention in psychosis (EIP) programs have been increasingly implemented across the globe, many initiatives from Africa, Asia and Latin America are not widely known. The aims of the current review are (a) to describe population-based and small-scale, single-site EIP programs in Africa, Asia and Latin America, (b) to examine the variability between programs located in low-and-middle income (LMIC) and high-income countries in similar regions and (c) to outline some of the challenges and provide recommendations to overcome existing obstacles.

Methods

EIP programs in Africa, Asia and Latin America were identified through experts from the different target regions. We performed a systematic search in Medline, Embase, APA PsycInfo, Web of Science and Scopus up to February 6, 2024.

Results

Most EIP programs in these continents are small-scale, single-site programs that serve a limited section of the population. Population-based programs with widespread coverage and programs integrated into primary health care are rare. In Africa, EIP programs are virtually absent. Mainland China is one of the only LMICs that has begun to take steps toward developing a population-based EIP program. High-income Asian countries (e.g. Hong Kong and Singapore) have well-developed, comprehensive programs for individuals with early psychosis, while others with similar economies (e.g. South Korea and Japan) do not. In Latin America, Chile is the only country in the process of providing population-based EIP care.

Conclusions

Financial resources and integration in mental health care, as well as the availability of epidemiological data on psychosis, impact the implementation of EIP programs. Given the major treatment gap of early psychosis in Africa, Latin America and large parts of Asia, publicly funded, locally-led and accessible community-based EIP care provision is urgently needed.

An exploration of the Indonesian lay mental health workers' (cadres) experiences in performing their roles in community mental health services: a qualitative study

BACKGROUND

Volunteers trained to support community mental health programs in Indonesia are known as 'mental health cadres.' These are lay people trained to provide basic support for people with mental illness in their local communities. The role of cadres in community mental health services is to provide health promotion activities and support for people with mental illness, such as home visits and family assistance. Their contribution can potentially address the challenges health services currently face in remote and resource-limited settings. However, little is currently known about implementing this form of the lay workforce and the experiences of mental health cadres in Indonesia in particular. This study aimed to explore the experience of cadres when performing their roles in community mental health services in Indonesia from the cadres' perspective.

METHODS

The study employed a descriptive qualitative design. Purposive sampling was employed to recruit cadres with at least one year of experience handling those diagnosed with schizophrenia across four geographical areas in Java and Sumatra, Indonesia. Data were collected utilising focus groups undertaken between July and November 2020. Due to COVID-19 restrictions, eight focus group sessions for mental health cadres were carried out virtually via Zoom and non-virtual, facilitated by local moderators. Data were analysed using thematic analysis.

RESULTS

The study involved 71 cadres in four regions: Aceh, Jakarta, West Java and East Java. The majority of participants were looking after their families with a minimum of high school-level qualifications. Four themes were interpreted from the data: (1) Motivation for volunteering, (2) The role of cadres in supporting mental health services, (3) Training and support needs in carrying out cadre roles, and (4) Barriers and facilitators to the implementation of cadre roles in local communities.

CONCLUSIONS

Cadres reported a motivation to help people improve their mental health and reduce the stigma associated with mental illness. Cadres also contributed to secondary and primary prevention of mental illness with some limitations. This study's results are relevant to those wishing to understand and optimise the implementation of lay workforces in resource-limited settings.

Prevalence of suicidal ideation and suicide attempts in individuals with psychosis and bipolar disorder in South Asia: systematic review and meta-analysis

BACKGROUND

Suicidal ideation and attempts are growing public health concerns globally. Evidence from high-income countries suggests that individuals with psychosis and bipolar disorder are at increased risk of suicidal ideation and attempts, but there is a scarcity of evidence from South Asia.

AIMS

To estimate the prevalence of suicidal ideation and attempts in individuals with psychosis and bipolar disorder in South Asia.

METHOD

In this systematic review and meta-analysis, four databases (PsycINFO, Web of Science, EMBASE and Medline) were searched until December 2022. Pooled prevalence was estimated with random-effects models. Heterogeneity was quantified with the I2-statistic.

RESULTS

The pooled sample size across the 21 studies was 3745 participants, 1941 (51.8%) of which were male. The pooled prevalence of suicide attempts in South Asian people with either psychosis or bipolar disorder was 22% (95% CI 17-27; n = 15). The pooled prevalence of suicidal ideation with psychosis or bipolar disorder combined was 38% (95% CI 27-51; n = 10). Meta-regression, subgroup and sensitivity analysis showed that the pooled prevalence estimates for both suicide attempt and ideation remained unaffected by variations in critical appraisal ratings and study designs. Only one study reported data on suicide-related deaths.

CONCLUSIONS

One in four individuals diagnosed with psychosis or bipolar disorder have reported suicide attempts, whereas up to one in three have experienced suicidal ideation. These findings underscore the urgent need for clinicians to regularly assess and monitor suicidal ideation and attempts among individuals with these disorders in South Asia.

Effectiveness of mental health interventions for older adults in South Asia: A scoping review

OBJECTIVE

Mental health problems among older adults are becoming a growing public health concern in South Asia due to continued changes in population dynamics caused by declining fertility rates and increasing life expectancy. This scoping review aimed to explore and summarize evidence about mental health interventions and their impacts on geriatric mental health and highlight gaps and areas for future research.

METHODS

We searched six electronic databases and additional sources for experimental/non-experimental studies evaluating the effectiveness of geriatric mental health interventions in eight countries in the South Asia region from the date of inception of each database up to August 5, 2022. Following the preliminary screening, we extracted data from the eligible articles using a Microsoft Excel data extraction worksheet. We followed Joanna Briggs Institute (JBI) guidelines for this scoping review and reported evidence adhering to the Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for Scoping Reviews (PRISMA-ScR) checklist.

RESULTS

From a total of 3432 potential articles retrieved, 19 were included in this review following pre-determined eligibility criteria. Across studies, mental health interventions can be broadly categorized into the following types- 1) traditional Yoga, Tai chi, or other meditative movements; 2) behavioral, occupational, or learning-based interventions; 3) tech-based interventions; 4) music therapy; and 5) new healthcare model. The evidence was predominantly based on India (n = 16), whereas three articles were identified from Pakistan. No article was found from six other South Asian countries. Depression and anxiety were the most frequent mental health outcomes, followed by quality of life, cognitive function, self-esteem, physical performance, and many more.

CONCLUSION

Although limited, this review found various interventions that have varying effects on different geriatric mental health outcomes. A handful of evidence on mental health intervention in South Asia indicates a lack of acknowledgment that may develop a serious paucity of geriatric mental health practice. Therefore, future researchers are encouraged to conduct empirical studies to understand disease burden, including associated factors of geriatric mental health, which may help to construct contextually appropriate mental health interventions in this region.

A scoping review of community-based mental health intervention for children and adolescents in South Asia

Children and adolescents in South Asia are exposed to significant mental health risks. Yet, policy to prevent or treat youth mental health problems in this context is underdeveloped, and services are difficult to access. Community-based mental health treatment may offer a potential solution, by increasing resource capacity in deprived settings. However, little is known about the current community-based mental health provision for South Asian youth. A scoping review was conducted across six scientific databases and hand searching of reference lists to identify relevant studies. Study selection and data extraction were performed by three independent reviewers using predefined criteria, an adapted version of the template for intervention description and replication checklist and the Cochrane Risk of Bias Tool. The search identified 19 relevant studies published from January 2000 to March 2020. Studies most frequently addressed PTSD and autism, were conducted in India and Sri Lanka, used education-based intervention and were based in urban school settings. Community-based mental health provision for the South Asian youth is in its infancy, but holds promise for providing essential resources to treat or prevent mental health disorder. New insights on approaches are discussed, which are valuable for South Asian settings, primarily task-shifting and stigma reduction, with implications for policy, practice and research.

Exploring the potential of delivering mental health care services using digital technologies in Bangladesh: A qualitative analysis

BACKGROUND

Bangladesh is a lower-middle-income country affected by a severe lack of mental health service availability due to a scarcity of mental health experts, limited mental health literacy, and community stigma. In other low and middle-income countries, the online provision of mental health care services has addressed issues affecting service availability, accessibility, mass awareness of services, and stigma.

OBJECTIVE

The current study sought to understand stakeholders' perceptions of the potential of digital media-based mental health care delivery in strengthening Bangladesh's mental health system.

METHOD

Online in-depth interviews were conducted with seven psychiatrists and eleven people with lived experiences of mental health issues. In addition, two online focus groups were conducted with ten psychologists and nine mental health entrepreneurs. A thematic analysis of the audio transcriptions was used to identify themes.

RESULT

Stakeholders perceived that the benefits of digital media-based mental health services included the potential of increasing the awareness, availability, and accessibility of mental health services. Participants recommended: the rehabilitation of existing pathways; the use of social media to raise awareness; and the implementation of strategies that integrate different digital-based services to strengthen the mental health system and foster positive mental health-seeking behaviors.

CONCLUSION

Growing mental health awareness, combined with the appropriate use of digital media as a platform for distributing information and offering mental services, can help to promote mental health care. To strengthen mental health services in Bangladesh, tailored services, increased network coverage, and training are required on digital mental health.

Antenatal depression in Sri Lanka: a qualitative study of public health midwives' views and practices

Background

Almost all pregnant people in Sri Lanka receive antenatal care by public health midwives. While there is strong infrastructure in Sri Lanka for postpartum mental health care, the current practices within antenatal mental health care have not been externally evaluated. The purpose of this study is to investigate the current clinical guidelines and experiences of how public health midwives diagnose and treat antenatal depression.

Methods

We conducted in-depth interviews with 12 public health midwives from four antenatal clinics in the Bope Poddala division in Galle, Sri Lanka and reviewed and extracted information on antenatal depression from clinical guidelines. Data was collected in Sinhala and translated into English. We used applied thematic analysis and worked closely with our local team to ensure data trustworthiness.

Results

Midwives (n = 12) reported varying degrees of knowledge on antenatal depression and did not have standardized diagnosis patterns. However, they were very consistent in their clinical practices, following guidelines for referral and follow-up of case management, building strong rapport. In their practice, midwives continue to face challenges of lack of human resources and high stigma around mental illness. They suggested that that care could be improved with use of a standardized diagnostic tool, and easier access to specialist care. We found the clinical guideline on the diagnosis and treatment of antenatal depression is lacking key details on symptoms for appropriate diagnosis, but it clearly guides on how to navigate treatment.

Conclusions

Public health midwives are following the clinical guideline to refer pregnant women who need intervention for antenatal depression and follow-up for case management. However, there is a need for more specific and context-relevant guidelines, especially for diagnosis of antenatal depression. Formative research is needed to explore intervention strategies to improve antenatal depression management in Sri Lanka.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12978-022-01330-z.

We interviewed 12 midwives at pregnancy clinics in southern Sri Lanka about what happens if a pregnant woman gets depressed. Some midwives knew a lot about depression, while others did not know very much. They all had different ideas of what the signs of depression were, and what percentage of pregnant women are usually depressed. They have a rule book about how to be a midwife, but it is not clear about how they should find out if a pregnant woman has depression. However, all midwives agreed on what they should do if they meet a depressed woman during an antenatal appointment in their clinic, following the rule book closely. They said they need to tell their supervisor, who will tell a psychiatrist who can treat the depression. However, sometimes there are problems. Midwives said that they, their supervisor and the psychiatrist are all very busy and don’t have enough time to spend with pregnant women. Also, a lot of the women in their clinics don’t want to get treated because they feel embarrassed about having depression, and don’t want other people to know. Midwives told us they could do their jobs better if they could give a quick test for depression to every woman visiting their clinic. This would be an easy solution, because they already use a test like this for after women give birth.

Psychological Distress Among Healthcare Professionals During the Early Stages of the COVID-19 Outbreak in Low Resource Settings: A Cross-Sectional Study in Bangladesh

The COVID-19 pandemic has been very destructive to and compromised the functioning of all nations' public health systems. In the absence of a vaccine, healthcare workers have been employed to relentlessly fight against COVID-19. The psychological status of healthcare workers during the pandemic in countries with limited resources, notably Bangladesh, remains unclear. The present study aimed to investigate the psychological states of frontline and non-frontline Bangladeshi healthcare workers during the early stages of the COVID-19 outbreak. An online cross-sectional study was conducted from May 5 to 31, 2020 with 203 respondents. Psychological states were measured with a self-reported numerical scale of fear, the Generalized Anxiety Disorder (GAD-7) scale, and the Patient Health Questionnaire (PHQ-9). The prevalence rates of fear, anxiety, and depression were 60.6, 71.9, and 55.2%, respectively. Compared to non-frontline workers, frontline workers reported higher rates of anxiety (79.0 vs. 67.2%) and depression (65.4 vs. 48.4%). Multivariate logistic regression models showed that working in a public institution, being employed for <5 years, and being over-worked were risk factors for developing psychological distress. Our findings emphasize the need for timely psychological interventions to support the mental well-being of healthcare professionals in Bangladesh.

Education and training in psychiatry in South Asian countries

"Show me a sane man and I will cure him for you."-Carl Jung. Essentially, Jung was saying that a sane man does not exist. Emotional problems and difficulties are present in a benign form in the vast majority of people. Therefore, psychiatric education should focus on the very common nature of mental and emotional problems. Training of psychiatrists to provide the best quality care and conduct the highest quality research continues to remain a priority across the globe. The treatment and training gaps in many countries continue despite the sustained efforts at improving these, especially in low- and middle-income (LAMI) countries. Although many LAMI countries have improved curricula for undergraduate and postgraduate training, yet the treatment and training gap continues. This article will look to explore education and training in psychiatry in some of the South Asian countries with a special focus on India.

Cultural adaptation of mental health first aid guidelines for depression for Sri Lanka: a Delphi expert consensus study

BACKGROUND

Family and friends can play a key role in supporting a person with depression to seek professional help. However, they may lack the knowledge to do so. English-language guidelines for high-income countries have been developed to assist with this. The aim of this study was to adapt the English mental health first aid guidelines for helping a person with depression to the Sri Lankan context.

METHODS

A Delphi expert consensus study involving mental health professionals and people with lived experience (either their own or as carers) was conducted. Participants were recruited from inpatient, outpatient and community care settings. The English-language questionnaire was translated into Sinhala and participants were asked to rate the importance of each item for inclusion in the guidelines for Sri Lanka.

RESULTS

Data were collected over two survey rounds. A total of 115 panellists (23% male) consisting of 92 mental health professionals and 23 consumers and carers completed the Round 1 questionnaire. A total of 165 items were included in the final guidelines, with 156 adopted from the guidelines for English-speaking countries and 9 generated from the comments of panellists.

CONCLUSIONS

The adapted guidelines were similar to the English-language guidelines. However, new items reflecting culturally relevant approaches to autonomy-granting, communication and culture-specific manifestations of depression were reflected in the adapted version. Further research should explore the use of the adapted guidelines, including their incorporation into Mental Health First Aid Training.

Educational and Training Interventions Aimed at Healthcare Workers in the Detection and Management of People With Mental Health Conditions in South and South-East Asia: A Systematic Review

Background: To bridge significant mental health treatment gaps, it is essential that the healthcare workforce is able to detect and manage mental health conditions. We aim to synthesise evidence of effective educational and training interventions aimed at healthcare workers to increase their ability to detect and manage mental health conditions in South and South-East Asia. Methods: Systematic review of six electronic academic databases from January 2000 to August 2020 was performed. All primary research studies were eligible if conducted among healthcare workers in South and South-East Asia and reported education and training interventions to improve detection and management of mental health conditions. Quality of studies were assessed using Modified Cochrane Collaboration, ROBINS-I, and Mixed Methods Appraisal Tools and data synthesised by narrative synthesis. Results are reported according to Preferred Reporting Items for Systematic Reviews and Meta-analysis guidelines. A review protocol was registered with the PROSPERO database (CRD42020203955). Findings: We included 48 of 3,654 screened articles. Thirty-six reported improvements in knowledge and skills in the detection and management of mental health conditions. Training was predominantly delivered to community and primary care health workers to identify and manage common mental health disorders. Commonly used training included the World Health Organization's mhGAP guidelines (n = 9) and Cognitive Behavioural Therapy (n = 8) and were successfully tailored and delivered to healthcare workers. Digitally delivered training was found to be acceptable and effective. Only one study analysed cost effectiveness. Few targeted severe mental illnesses and upskilling mental health specialists or offered long-term follow-up or supervision. We found 21 studies were appraised as low/moderate and 19 as high/critical risk of bias. Interpretation: In low resource country settings, upskilling and capacity building of primary care and community healthcare workers can lead to better detection and management of people with mental health disorders and help reduce the treatment gap. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/, identifier CRD42020203955.

Educational and training interventions aimed at healthcare workers in the detection and management of people with mental health conditions in South and Southeast Asia: systematic review protocol

INTRODUCTION

The mental health burden and treatment gap in South and Southeast Asia is high and significant. Capacity building of healthcare workers is essential to support programmes related to the detection and management of patients with mental health conditions. We aim to conduct a systematic review to summarise the research on educational, training and capacity-building interventions aimed at the healthcare workforce in detection and management of mental health conditions in South and Southeast Asia.

OBJECTIVE

To synthesise evidence on (1) the types of educational and training interventions that have been used to improve the knowledge, skills and attitudes of healthcare workers in South and Southeast Asian countries in the detection and management of mental health conditions; (2) the effectiveness, including cost-effectiveness of the interventions; and (3) the enabling factors and barriers that influence the effectiveness of these interventions.

METHODS AND ANALYSIS

This review will be conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews guidelines. We will search six electronic databases: MEDLINE, EMBASE, PsycINFO, Cochrane Library, Cumulative Index to Nursing and Allied Health Literature, and Global Health for empirical studies published from 1 January 2000 to 31 August 2020. Search results from each database will be combined and uploaded in Covidence library. Title, abstract and full-text screening, and data extraction of each included study will be performed by two independent reviewers. Disagreements between reviewers will be resolved by a third reviewer and study team. Quality of included studies will be assessed by the modified Cochrane Collaboration tool and ROBINS-I tool. Data will be synthesised and if a meta-analysis is not appropriate, a stepwise thematic analysis will be performed.

ETHICS AND DISSEMINATION

Ethics approval is not required for this study. Findings will be disseminated through peer-reviewed publications, fact sheets, multimedia press briefings, conferences, seminars and symposia.

PROSPERO REGISTRATION NUMBER

CRD42020203955.

Advancing research to eliminate mental illness stigma: an interventional study to improve community attitudes towards depression among University students in Singapore

BACKGROUND

After decades of anti-stigma initiatives, the Advancing Research To Eliminate Mental Illness Stigma (ARTEMIS) intervention study is one of the first in Singapore to evaluate the effects of an anti-stigma intervention on attitudes towards depression in university students.

METHODS

390 university students from a local university in Singapore were voluntarily recruited for the study. The ARTEMIS intervention comprises an educational and social contact component, as well as a question and answer (Q&A) session with experts in the area of mental health. The Community Attitudes towards Mental Illness (CAMI) scale was administered at baseline, post-intervention and at 3-months follow-up. A confirmatory factor analysis (CFA) was conducted.

RESULTS

The CFA identified a 3-factor model for the CAMI with a decent fit (RMSEA = 0.06, CFI = 0.93, TLI = 0.93, SRMR = 0.06). Favourable shifts in attitudes across the factors were observed immediately after the intervention (p <  0.001). Gender (β = - 1.19, 95% CI: - 2.10, - 0.27, p = 0.01) and nationality (β = - 1.23, 95% CI: - 2.35, - 0.11, p = 0.03) were identified as significant correlates for the community mental health ideology (CMHI) factor. Linear effects indicated that having a close social contact with mental illness observed a smaller decrease in authoritarianism scores from pre- to post-intervention (β = 0.85, 95% CI: 0.18, 1.53, p = 0.01); whereas quadratic effects found a greater decrease in scores from post-intervention to after 3-months for benevolence (β = - 0.34, 95% CI: - 0.52, - 0.16, p <  0.001) and CMHI (β = - 0.22, 95% CI: - 0.45, - 0.002, p = 0.048).

CONCLUSION

The anti-stigma intervention shows promising short-term results across the CAMI dimensions even after adjusting for sociodemographic correlates. However, the intervention did not observe the sustained attitude shifts after 3-months. Recommendations for future anti-stigma interventions were also considered.

Prevalence of mental disorders in South Asia: An umbrella review of systematic reviews and meta-analyses

Mental disorders are highly prevalent in eight South Asian countries, yet there is a gap of a synthesized overview of the prevalence of mental disorders in this region. This umbrella review aims to summarize the prevalence of mental disorders from systematic reviews and meta-analyses of South Asian studies. A systematic search of 11 major databases and additional sources was conducted until December 11, 2019. Articles were included if they were systematic reviews or meta-analyses, reported the prevalence of mental disorders, and reported primary studies conducted in South Asian countries only. Among 2591 citations, a total of 23 reviews met all the criteria of this umbrella review. The synthesized findings from those reviews suggest high prevalence rates for mental disorders, including depressive disorders, anxiety disorders, mood disorders, suicidal behavior and self-harm, schizophrenia, substance use disorders, neurodevelopmental disorders, dementia, and other mental health problems. Also, findings suggest a high burden of maternal depression, psychiatric comorbidities in chronic physical illnesses, and various mental disorders among children, elderly adults, refugees, and other vulnerable populations. Most studies were from India whereas evidence from Afghanistan, Bhutan, and Maldives was limited. The findings of this review are constrained with heterogeneity in prevalence estimations, methodologies, sampling issues, and limitations in the existing literature, which should be addressed in future research. The evidence synthesized in this review provides national and regional overview of the prevalence of mental disorders, which may inform better policymaking and practice advancing mental health in South Asia.

Prevalence of Common Mental Disorders in South Asia: A Systematic Review and Meta-Regression Analysis

South Asian countries report the highest prevalence of common mental disorders (CMDs) globally. This systematic review and meta-analysis report the pooled prevalence of CMDs among the South Asian countries. Database searches were conducted in eight electronic databases. Titles, abstracts, full-text screening, and extraction of data on the event rate of 17 indicators of CMDs were performed by two independent reviewers. A total of 160 studies were included and data analysis was done using the Comprehensive Meta-analysis Software (v.3). A prevalence of depressive symptoms was 26.4% among 173,449 participants, alcohol abuse was 12.9% (n = 107,893); anxiety 25.8% (n = 70,058); tobacco smoking 18.6% (n = 84,965); PTSD 17.2% (n = 42,298); mixed anxiety and depression 28.4% (n = 11,102); suicidal behaviors 6.4% (n = 25,043); misuse of opiates 0.8% (n = 37,304); tobacco chewing 21.0% (n = 10,586); use of cannabis 3% (n = 10,977); GAD 2.9% (n = 70,058); bipolar disorder 0.6% (n = 7,197); IV drug abuse 2.5% (n = 15,049); panic disorder 0.01% (n = 28,087); stimulant use 0.9% (n = 1,414); OCD 1.6% (n = 8,784) and phobic disorders 1.8% (n = 27,754). This study reported a high prevalence of CMDs in South Asian countries; necessitating further research on psychiatric epidemiology in those contexts. It informs the need for effective policymaking and implementation of culturally appropriate multilevel interventions.

Community mental health care worldwide: current status and further developments

This paper aims to give an overview of the key issues facing those who are in a position to influence the planning and provision of mental health systems, and who need to address questions of which staff, services and sectors to invest in, and for which patients. The paper considers in turn: a) definitions of community mental health care; b) a conceptual framework to use when evaluating the need for hospital and community mental health care; c) the potential for wider platforms, outside the health service, for mental health improvement, including schools and the workplace; d) data on how far community mental health services have been developed across different regions of the world; e) the need to develop in more detail models of community mental health services for low- and middle-income countries which are directly based upon evidence for those countries; f) how to incorporate mental health practice within integrated models to identify and treat people with comorbid long-term conditions; g) possible adverse effects of deinstitutionalization. We then present a series of ten recommendations for the future strengthening of health systems to support and treat people with mental illness.

Closing the mental health gap in low-income settings by building research capacity: perspectives from Mozambique

BACKGROUND

Neuropsychiatric disorders are the leading cause of disability worldwide, accounting for 22.7% of all years lived with disability. Despite this global burden, fewer than 25% of affected individuals ever access mental health treatment; in low-income settings, access is much lower, although nonallopathic interventions through traditional healers are common in many venues. Three main barriers to reducing the gap between individuals who need mental health treatment and those who have access to it include stigma and lack of awareness, limited material and human resources, and insufficient research capacity. We argue that investment in dissemination and implementation research is critical to face these barriers. Dissemination and implementation research can improve mental health care in low-income settings by facilitating the adaptation of effective treatment interventions to new settings, particularly when adapting specialist-led interventions developed in high-resource countries to settings with few, if any, mental health professionals. Emerging evidence from other low-income settings suggests that lay providers can be trained to detect mental disorders and deliver basic psychotherapeutic and psychopharmacological interventions when supervised by an expert.

OBJECTIVES

We describe a new North-South and South-South research partnership between Universidade Eduardo Mondlane (Mozambique), Columbia University (United States), Vanderbilt University (United States), and Universidade Federal de São Paulo (Brazil), to build research capacity in Mozambique and other Portuguese-speaking African countries.

CONCLUSIONS

Mozambique has both the political commitment and available resources for mental health, but inadequate research capacity and workforce limits the country's ability to assess local needs, adapt and test interventions, and identify implementation strategies that can be used to effectively bring evidence-based mental health interventions to scale within the public sector. Global training and research partnerships are critical to building capacity, promoting bilateral learning between and among low- and high-income settings, ultimately reducing the mental health treatment gap worldwide.

A task shifting mental health program for an impoverished rural Indian community

Psychiatric disorders constitute a major source of disability across the globe. In India, individuals with mental disorders are diagnosed and treated inadequately, particularly in under-served rural areas. We implemented and evaluated a psychiatric 'task shifting' program for a rural, marginalized, impoverished South Indian tribal community. The program was added to a pre-existing medical program and utilized community workers to improve health care delivery. Following community wide discussions, health workers were trained to provide community education and to identify and refer individuals with psychiatric problems to a community hospital. Subsequently, they also followed up the psychiatric patients to improve treatment adherence. The program was evaluated through medical records and community surveys. Treated patients experienced significant improvement in daily function (p=0.01). Mean treatment adherence scores remained stable at the beginning and end of treatment, overall. The proportion of self-referrals increased from 27% to 57% over three years. Surveys conducted before and after program initiation also suggested improved knowledge, attitudes and acceptance of mental illness by the community. The annual per capita cost of the program was 122.53 Indian Rupees per person per annum (USD 1.61). In conclusion, the community-driven psychiatric task shifting program was implemented successfully. It was accompanied by positive changes in knowledge, attitudes and practice. Initial community consultations and integration with a pre-existing medical program increased acceptance by the community and reduced costs. We recommend a similar model with integrated medical and psychiatric health care in other resource-deficient communities.

Unlocking patients with mental disorders who were in restraints at home: a national follow-up study of China's new public mental health initiatives

BACKGROUND

In 2005, China implemented a demonstration program known as "686" to scale-up nation-wide basic mental health services designed to improve access to evidence-based care and to promote human rights for people with severe mental disorders. As part of the 686 Program, teams "unlocked" and provided continuous mental health care to people with severe mental disorders who were found in restraints and largely untreated in their family homes. We implemented a nation-wide two-stage follow-up study to measure the effectiveness and sustainability of the "unlocking and treatment" intervention and its impact on the well-being of patients' families.

METHODS

266 patients unlocked from 2005 in "686" demonstration sites across China were recruited in Stage One of the study in 2009. In 2012, 230 of the 266 cases were re-interviewed (the Stage Two study). Outcome measures included the patient medication adherence and social functioning, family burden ratings, and relocking rate. We utilized pre-post tests to analyze the changes over time following the unlocking efforts.

RESULTS

96% of patients were diagnosed with schizophrenia. Prior to unlocking, their total time locked ranged from two weeks to 28 years, with 32% having been locked multiple times. The number of persons regularly taking medicines increased from one person at the time of unlocking to 74% in 2009 and 76% in 2012. Pre-post tests showed sustained improvement in patient social functioning and significant reductions in family burden. Over 92% of patients remained free of restraints in 2012.

CONCLUSION

Practice-based evidence from our study suggests an important model for protecting the human rights of people with mental disorders and keeping them free of restraints can be achieved by providing accessible, community based mental health services with continuity of care. China's "686" Program can inform similar efforts in low-resource settings where community locking of patients is practiced.

Lessons learned in developing community mental health care in East and South East Asia

This paper summarizes the findings for the East and South East Asia Region of the WPA Task Force on Steps, Obstacles and Mistakes to Avoid in the Im-plementation of Community Mental Health Care. The paper presents a description of the region, an overview of mental health policies, a critical ap-praisal of community mental health services developed, and a discussion of the key obstacles and challenges. The main recommendations address the needs to campaign to reduce stigma, integrate care within the general health care system, prioritize target groups, strengthen leadership in policy mak-ing, and devise effective funding and economic incentives.