Faculty Bibliography

INTRODUCTION/BACKGROUND:The majority of the world's adolescents live in low-and middle-income countries (LMICs). However, there is a dearth of knowledge about adolescents' perspectives on mental health and sources of distress there. Therefore, a qualitative study of adolescents' and caregivers' beliefs and experiences related to mental illness was conducted in Nairobi, Kenya. MATERIALS AND METHODS/METHODS:Six focus group discussions were conducted with 46 participants at two peri-urban settlements in Nairobi from November to December 2020. Using a two-step analytic process, we generated core themes, and the study team reviewed the transcripts and triangulated the themes. RESULTS:Themes include knowledge about mental health and illness, triggers of psychological disturbances, attitudes towards mental illness, practices adopted to strengthen mental health, barriers to strengthening mental health among young people, emerging needs around caregiver mental health and parenting, and community recommendations on interventions. Adolescents had limited knowledge of specific mental illnesses but articulated triggers, stresses, and challenges they face in daily life in an in-depth manner. Caregivers demonstrated a breadth of knowledge and understanding of adolescent mental health. CONCLUSION/CONCLUSIONS:Adolescents and their caregivers face tremendous stresses in the Nairobi settlements. Mental health literacy is limited, but adolescents and caregivers are ready to embrace mental health services. Reducing stigma and access to youth-friendly services are crucial to expanding service engagement.

In 2022, the World Health Organization (WHO) issued the Intersectoral Global Action Plan for Epilepsy and Other Neurological Disorders for 2022 to 2031, emphasizing important connections between brain health, population well-being, and economic growth. A year later, the WHO followed up with strategic guidelines aimed at enhancing brain health outcomes in developing countries. However, critical gaps remain. Our policy forum paper advocates for policies that target brain health across all stages of life, starting with measures to reduce the consumption of alcohol, sugar, and tobacco. Additionally, we propose the integration of school meal programs and social pension schemes as essential lifespan policies to safeguard brain health. To support these policies, developing countries must implement key macroeconomic reforms. These include revising international trade agreements, strengthening tax systems, curbing illicit financial flows, eliminating financial exclusions, and expanding social welfare systems. Such reforms are critical for creating an environment that supports long-term brain health initiatives. HIGHLIGHTS: The are critical gaps in the WHO policy framework for brain health. We advocate policies that target brain health across all stages of life, starting with measures to reduce alcohol, sugar, and tobacco consumption. Additionally, we propose integrating school meal programs and social pension schemes as essential lifespan policies to safeguard brain health. To support these policies, developing countries must implement key macroeconomic reforms. By adopting these measures, developing countries can lead the charge in advancing the 21st-century brain health agenda, fostering both societal well-being and sustainable economic development.

We read with interest the paper "Meta-analysis: The Effectiveness of Youth Psychotherapy Interventions in Low- and Middle-Income Countries" by Venturo-Conerly et al. (2023).¹ The paper presents results on the effectiveness of youth psychotherapies in low- and middle-income countries (LMICs) from a systematic review and meta-analysis using rigorous, highly regarded methods. The authors should be commended for taking on this important subject. However, we feel that the paper needs to be situated in the backdrop of a few concerns that we believe are important for LMIC geographies. In our reply, we mainly focus on the finding that interventions developed in high-income countries (HIC) were more effective if not adapted to local conditions, suggesting that non-culturally adapted interventions had better outcomes than culturally adapted ones. This, as the authors note, seems counterintuitive.

BACKGROUND:Depression ranks as the foremost mental health concern among childbearing women. Within low- and middle-income countries (LMICs), between 20 and 25% of women encounter depression during pregnancy or soon after delivery. This condition impacts not only the mothers but also their offspring. Offspring of women suffering from postnatal depression (PND) exhibit suboptimal cognitive development and increased emotional and behavioural issues throughout their growth. This scenario becomes more pronounced in LMICs, where numerous adversities further jeopardise children's developmental progress. Despite antenatal services providing a pivotal platform to address women's mental health needs, PND treatment remains inaccessible in many LMICs. The World Health Organization advocates interpersonal psychotherapy (IPT) for treating depression. While research from high-income countries has established the efficacy of IPT and group-IPT (g-IPT) for PND, its effectiveness within the LMIC context and its potential benefits for child development remain uncharted. This study seeks to gauge the potency of g-IPT for women with PND in two LMICs. METHODS:This multi-site randomised controlled trial is a continuation of two preceding phases-conceptual mapping and a feasibility study executed in Lebanon and Kenya. Insights gleaned from these phases underpin this comprehensive RCT, which contrasts the efficacy and cost-effectiveness of high-quality standard care (HQ-SC) augmented with g-IPT against HQ-SC in isolation. The trial, characterised as an individually randomised superiority assessment, targets women with postnatal depression in Beirut, Lebanon, and Nairobi, Kenya. It aims to determine if culturally tailored g-IPT, administered within community settings in both countries, outperforms HQ-SC in influencing child developmental outcomes, maternal depression, and the quality of the mother-child bond. DISCUSSION/CONCLUSIONS:The SUMMIT trial, designed with pragmatism, possesses the magnitude to evaluate g-IPT within two LMIC frameworks. It seeks to enlighten policymakers, service commissioners, professionals, and users about g-IPT's potential to alleviate maternal PND and bolster child developmental outcomes in LMICs. Additionally, the trial will generate valuable data on the clinical and economic merits of high-quality standard care. TRIAL REGISTRATION/BACKGROUND:ISRCTN, ISRCTN15154316. Registered on 27 September 2023, https://doi.org/10.1186/ISRCTN15154316.

Violence against children-which includes maltreatment (including physical, sexual, psychological and emotional violence, and neglect), bullying (including cyberbullying), youth violence (including physical assault with or without weapons), intimate partner violence (including exposure to domestic violence and direct involvement in teen dating violence), and sexual violence-continues to present itself as a significant public health crisis in Sub-Saharan Africa (SSA) leading to numerous short- and long-term deleterious outcomes. As such, the prevention of violence against children in SSA is a critical public health priority. In this systematic literature review, we identified 45 articles that reported on results from 22 programs that seek to reduce violence against children in SSA. Results suggested that programs that focus on (1) economic strengthening, (2) teachers schools, (3) entire families, (4) caregivers only, and (5) children only are generally effective in reducing violence against children by promoting focused action on the mechanisms of change (e.g., parenting skills, enhanced parent-child relationships, resistance skills for children). To date, no research in SSA has examined the impact of policy interventions on childhood victimization or community-level interventions to change norms and values that support violence against children. Future research is needed to examine the impacts of comprehensive efforts to prevent violence against children in SSA as well as factors that predict uptake and sustainability of such prevention efforts in SSA.

Dementia prevention in Africa is critically underexplored, despite the continent's high prevalence of modifiable risk factors. With a predominantly young and middle-aged population, Africa presents a prime opportunity to implement evidence-based strategies that could significantly reduce future dementia cases and mitigate its economic impact. The multinational Africa-FINGERS program offers an innovative solution, pioneering culturally sensitive, multidomain interventions tailored to the unique challenges of the region.  Leveraging insights from landmark global studies such as Worldwide-FINGERS and Alzheimer's Disease Neuroimaging Initiative, the program employs a multideterminant precision prevention framework, grounded in community based systems dynamics. Africa-FINGERS further integrates cutting-edge state-of-the-art multimodal biomarker evaluations tailored to regional contexts, with the goal of advancing brain health and establishing a global standard for dementia prevention. This groundbreaking initiative highlights the potential for scalableand sustainable interventions, thus is poised to transform dementia risk reduction efforts across the continent. HIGHLIGHTS: Dementia rates are escalating in Africa, largely due to longer life spans and increased prevalence of modifiable risk factors. Yet, few regional interventions have directly targeted lifestyle factors to reduce dementia risk. The multinational Africa-FINGERS study will address this gap by adapting the successful FINGERS lifestyle intervention to African populations. Africa-FINGERS will pioneer a culturally informed, multidomain dementia risk reduction intervention in the African region through feasibility dementia prevention trials in rural and urban sites across Kenya and Nigeria in the first instance, enrolling 600 at-risk adults (≥ 50 years). The program adopts participatory research methods to develop culturally appropriate interventions and build infrastructure to evaluate dementia biomarkers from ante and post mortem samples. A cost-effectiveness analysis will be conducted to guide the strategic implementation of Africa-FINGERS into regional health systems. The Africa-FINGERS strategy aligns with the Worldwide-FINGERS framework and integrates the global Alzheimer's Disease Neuroimaging Initiative approach, emphasizing multimodal analysis.

OBJECTIVES/OBJECTIVE:This study investigates the prevalence of the use of reusable menstrual materials in LMICs, examines differences in prevalence between countries and areas, and identifies individual and country-level factors associated with their use. METHODS:Data from Multiple Indicator Cluster surveys conducted between 2017 and 2020 in LMICs were used. Prevalence estimates and 95% CIs were calculated for overall, rural, and urban areas. Multivariable logistic regression was used to identify individual and country-level factors associated with the use of reusable menstrual materials. RESULTS:The study included 42 surveys from LMICs, with 1653850 weighted women and girls aged 15-49 years. The overall prevalence of the use of reusable menstrual materials was 12.1% (95% CI 12.1-12.2), with significant variation between and within countries, ranging from 0.5% (0.3-0.8) in Serbia to 97.2% (96.5-97.9) in Sao Tome and Principe. The prevalence was higher in rural areas (23.9% [23.8-24.0]) than in urban areas (6.2% [6.2-6.2]), with significant differences between most countries. Use of reusable menstrual materials was associated with lower education levels, being married, low economic status, living in Asia and Africa, living in countries with lower GDP, living in rural areas, and limited availability of private places to wash menstrual materials. The prevalence of the use of reusable menstrual materials had an inverse linear relationship with the country's GDP. CONCLUSIONS:The study found that the use of reusable menstrual materials is more prevalent among women and girls in rural areas, those with lower education levels, lower economic status, and those living in countries with lower GDP. Given these disparities, policies and initiatives targeted at improving menstrual health in LMICs should focus on socioeconomically disadvantaged groups to ensure they have access to safe and appropriate menstrual materials.