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Introduction Community health workers (CHWs) are increasingly being tasked to prevent and manage cardiovascular disease (CVD) and its risk factors in underserved populations in low-income and middle-income countries (LMICs); however, little is known
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about the required training necessary for them to accomplish their role. This review aimed to evaluate the training of CHWs for the prevention and management of CVD and its risk factors in LMICs.
Methods A search strategy was developed in line with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, and five electronic databases (Medline, Global Health, ERIC, EMBASE and CINAHL) were searched to identify peer-reviewed studies published until December 2016 on the training of CHWs for prevention or control of CVD and its risk factors in LMICs. Study characteristics were extracted using a Microsoft Excel spreadsheet and quality assessed using Effective Public Health Practice Project’s Quality Assessment Tool. The search, data extraction and quality assessment were performed independently by two researchers.
Results The search generated 928 articles of which 8 were included in the review. One study was a randomised controlled trial, while the remaining were before–after intervention studies. The training methods included classroom lectures, interactive lessons, e-learning and online support and group discussions or a mix of two or more. All the studies showed improved knowledge level post-training, and two studies demonstrated knowledge retention 6 months after the intervention.
Conclusion The results of the eight included studies suggest that CHWs can be trained effectively for CVD prevention and management. However, the effectiveness of CHW trainings would likely vary depending on context given the differences between studies (eg, CHW demographics, settings and training programmes) and the weak quality of six of the eight studies. Well-conducted mixed-methods studies are needed to provide reliable evidence about the effectiveness and cost-effectiveness of training programmes for CHWs.
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Protection from a Single Dose of HPV Vaccine A major public health impact from IARC studies of vaccine efficacy.
To survive and thrive, children and adolescents need good health, adequate nutrition, security, safety and a supportive clean environment, opportunities for early learning and education, responsive relationships and connectedness, and opportunities
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for personal autonomy and self-realization. To promote their health and wellbeing, children and adolescents need support from parents, families, communities, surrounding institutions, and an enabling environment. Scheduled well care visits provide a critical opportunity for support of individual children, adolescents, parents, caregivers and families promote health and wellbeing. This guidance on scheduled child and adolescent well-care visits is the first in a series of publications to support the operationalization of the comprehensive agenda for child and adolescent health and wellbeing. It provides guidance on what is required to strengthen health systems and services to ensure healthy growth and development of all children and adolescents, and to support their parents and caregivers.
The guidance focuses on scheduled routine contacts with providers to support children and adolescents in their growth and developmental trajectory, as well as their primary caregivers and families. It outlines the rationale and objectives of well care visits and proposes a minimum 17 scheduled visits; describes the expected tasks during a contact; provides age-specific content to be address during each contact; and proposes actions to build on and maximize existing opportunities and resources.
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Unmet mental health needs in the Region of the Americas are a leading source of morbidity and mortality, which result in tremendous health, social, and economic consequences. The COVID-19 pandemic h
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as exacerbated the mental health crisis in the Region, necessitating urgent action at the highest levels of government and across sectors to build back better mental health now and for the future. This landmark report is the result of the PAHO High-Level Commission on Mental Health and COVID-19. It provides an analysis of the mental health situation in the Region, followed by a series of recommendations and corresponding actions to support countries in the Americas to prioritize and advance mental health using human rights- and equity-based approaches.
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Air pollution is a major environmental risk factor and contributor to chronic, noncommunicable diseases (NCDs). However, most public health approaches to NCD prevention focus on behavioural and biomedical risk factors, rather than environmental risk
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factors such as air pollution. This article discusses the implications of such a focus. It then outlines the opportunities for those in public health and environmental science to work together across three key areas to address air pollution, NCDs and climate change: (a) acknowledging the shared drivers, including corporate determinants; (b) taking a ‘co-benefits’ approach to NCD prevention; and (c) expanding prevention research and evaluation methods through investing in systems thinking and intersectoral, cross-disciplinary collaborations.
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The aim of the present paper is to review capacity building in public health nutrition (PHN), the need for which has been stressed for many years by a range of academics, national and international organisations. Although great strides have been mad
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e worldwide in the science of nutrition, there remain many problems of undernutrition and increasingly of obesity and related chronic diseases. The main emphasis in capacity building has been on the nutrition and health workforce, but the causes of these health problems are multifactorial and require collaboration across sectors in their solution. This means that PHN capacity building has to go beyond basic nutrition and beyond the immediate health workforce to policy makers in other sectors. The present paper provides examples of capacity building activities by various organisations, including universities, industry and international agencies. Examples of web-based courses are given including an introduction to the e-Nutrition Academy. The scope is international but with a special focus on Africa. In conclusion, there remains a great need for capacity building in PHN but the advent of the internet has revolutionised the possibilities.
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People with disabilities experience significant health inequalities. In Malawi, where most individuals live in low-income rural settings, many of these inequalities are exacerbated by restricted access to
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health care services. This qualitative study explores the barriers to health care access experienced by individuals with a mobility or sensory impairment, or both, living in rural villages in Dowa district, central Malawi. In addition, the impact of a chronic lung condition, alongside a mobility or sensory impairment, on health care accessibility is explored.
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Pocket guide to show the positive impact that physical activity can have on your own mental wellbeing, including some tips and suggestions to help you get started.
There are many reasons why physical activity is good for your body having a healthy heart and improving your joints and bones are just
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two, but did you know that physical activity is also beneficial for your mental health and wellbeing
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On 14 August 2024, the Director-General of the World Health Organization determined that the upsurge of mpox in a growing number of countries in Africa constitutes a new public health emergency of i
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nternational concern (PHEIC) under the International Health Regulations (IHR) (2005)
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Despite recent global declines, under-five mortality remains high in many of the poorest countries. Barriers to timely
quality care, including user fees, distance to facilities and the availability of trained health workers and medical supplies,
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hinder progress in further reducing morbidity and mortality
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In Sierra Leone, Health care delivery is organized around a three-tier system i) primary level constituting peripheral health units (community health
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centers, community health posts, and maternal and child health posts secondary level constituting district hospitals tertiary level comprising regional and national referral hospitals [Figure 3].
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While motivational factors vary, opportunities for career advancement, stimulating and challenging tasks, opportunities for promotion, and co-worker recognition are core factors that can engender retention of rural health workers. Interventions are
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required to enhance rural health worker motivation and retention, including strengthening the supervision system, developing career progression pathways, and ensuring clear and transparent incentives. Strategies around retention need to be addressed as these would better enable rural primary health workers to cope with the challenging conditions they work in rural areas.
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PLoS ONE 18(5): e0285031. https://doi.org/10.1371/journal.pone.0285031
The study aims to integrate HPV vaccination into routine care in adolescent HIV clinics. To achieve success, we will co-design a package of implementation strategies using a previously successful implementation research approach
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developed for cervical cancer prevention in LMICs: the Integrative Systems Praxis for Implementation Research (INSPIRE). INSPIRE is a novel, comprehensive approach to develop, implement, and evaluate implementation science efforts
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The IAPB School Eye Health Workgroup has released these guidelines to help deliver standardised comprehensive eye health services to more than 700 million children attending schools around the world
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. These guidelines direct the planning and implementation of school eye health initiatives for policymakers, health authorities, and related professionals. They emphasize effective, efficient, and sustainable programs, particularly in low- and middle-income countries. Monitoring and evaluation should be planned from the outset, and existing local guidelines should be integrated.
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The '100 Health Messages for Children to Learn & Share' is an educational resource developed by Children for Health. It is aimed at children aged 8–14, particularly young adolescents (aged 10–14
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), who often care for younger siblings. The set contains 100 simple, accurate and adaptable health messages, with 10 messages on each of the following topics: Malaria, diarrhoea, nutrition, coughs and colds, intestinal worms, water and sanitation, immunisation, HIV and AIDS, accidents and injuries, and early childhood development. The messages have been reviewed by medical and education experts and are designed for use by parents, teachers and health workers in schools, homes, clinics and clubs. The resource encourages active learning through memorisation, discussion, and creative activities, empowering children to become health educators in their communities.
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Promoting and protecting the mental health and psychosocial wellbeing of children, adolescents, and their caregivers remains undamental to achieving the Sustainable Development Goals (SDGs), with a direct contribution to SDG 3 (Good
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Health and Well- eing). In 2024, UNICEF accelerated the scale-up of integrated, multisectoral MHPSS programming. These efforts contributed to the strengthening of national and subnational child and adolescent mental health systems by supporting programming across the continuum of care, investing in workforce development, advancing data systems and evidence generation, and promoting institutional leadership and coordination mechanisms. UNICEF’s growing reach, particularly through health, education, and child protection systems, reflects a strategic commitment to embedding MHPSS in sustainable development frameworks and in responses that bridge humanitarian action and development programming.
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This guideline includes 48 updated and new evidence-based recommendations related to MNS conditions. The guideline is targeted towards non-specialized health workers at primary- or secondary-level healthcare facilities, or those working at the distr
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ict level including basic inpatient and outpatient services.
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The window to 2030, the SDG target year, is closing. Without accelerated and sustained progress, hard-won UHC gains risk being lost. Using revised and improved UHC indicators the report presents the latest available UHC data and concludes with a call to shared action.
Policy brief. In this policy brief, we give an update on those parts of the guidelines which are relevant for trans and gender diverse people.
The document “Public Health Surveillance for Cholera – Guidance Document (2024)” provides practical recommendations for countries on how to design, implement, and strengthen cholera surveillance systems. Developed by the Global Task Force on C
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holera Control (GTFCC), it outlines the minimum requirements for detecting, confirming, reporting, and monitoring cholera cases and outbreaks.
The guidance explains the core functions of cholera surveillance, including case detection, laboratory testing (such as RDTs, culture, and PCR), routine data collection, outbreak notification, case and field investigation, data analysis, and performance monitoring. It also describes how surveillance strategies should be adapted depending on whether a country is experiencing no outbreak, clustered transmission, or community transmission.
Overall, the document aims to help countries establish adaptive, fit-for-purpose surveillance systems that enable early outbreak detection, guide timely response measures, and support long-term cholera control and elimination efforts.
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