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4
1
The World Health Organization (WHO) Global Tuberculosis Report 2021 estimated that, in 2020, tuberculosis (TB) was the second most common infectious disease killer after coronavirus disease (COVID-19) and the 13th leading cause of death (1). Twenty-
...
five per cent (25%) of the world’s population has latent TB infection, which can develop into disease. In 2020, WHO estimated that 9.9 million people fell ill with TB, but only about 5.8 million (60%) were diagnosed, reported and treated, an 18% fall from 7.1 million in 2019. WHO also estimates that, between 2019 and 2020, global TB mortality increased from 1.2 to 1.5 million, a 5.6% increase
more
Heart failure (HF) is a global public health concern with disproportionate socioeconomic, morbidity and mortality burden on low- and middle-income countries (LMICs). This review summarises contemporary data on the demographic and clinical characteri
...
stics, aetiologies, treatment, economic burden and outcomes of HF in LMICs. Patients with HF in LMICs are younger than those from high-income countries (HICs) and present at advanced stages of the disease. Hypertension, ischaemic heart disease (IHD), cardiomyopathy (CMO), and rheumatic heart disease (RHD) are the leading causes of HF in LMICs. The contribution of infectious diseases to HF remains prominent in many LMICs. Most health facilities in LMICs lack adequate diagnostic tools for HF, and the use of evidence-based medical and device therapies is suboptimal. Further, HF in LMICs is associated with prolonged hospital stay and high in-hospital and one-year mortality. Finally, HF has profound economic impact on individual patients who, mostly, have no health insurance, and on societies where patients are young, comprising those who have the greatest potential to contribute to economic productivity.
more
Heart failure (HF) is a leading global public health problem with >64 million prevalent cases globally. Patients with HF with reduced ejection fraction (HFrEF) from low- and middle-income countries experience a 22% to 58% higher 1-year mortality rat
...
e than those in high-income countries.1 Guideline-directed medical therapy (GDMT) consisting of ACE (angiotensin-converting enzyme) inhibitors or ARB (angiotensin receptor blockers) or ARNI (angiotensin receptor-neprilysin inhibitors), β-blockers, MRA (mineralocorticoid receptor antagonists), and SGLT2 (sodium-glucose cotransporter 2) inhibitors substantially reduces mortality among patients with HFrEF. These medicines are among the most cost-effective interventions and are thus included as the highest priority health system interventions recommended by the Disease Control Priorities Project.2 Despite this high-quality evidence, GDMT remains widely underutilized in low- and middle-income countries resulting in widespread undertreatment of patients with HFrEF due to health system-, provider-, and patient-level barriers.1 National essential medicines lists (EMLs) promoted by the World Health Organization (WHO) guide countries on which medications to purchase in the setting of limited resources and have resulted in higher procurement and availability of essential medicines in the public sector.3 We provide a cross-sectional analysis of national EMLs in 53 low- and middle-income countries, and availability, price, and affordability of GDMT in select countries to identify potential barriers to access to these essential medicines for patients with HFrEF.
more
Background: COVID-19 is a global public health crisis that affects all sectors; studying the impact of this pandemic on the delivery of cardiology services in Africa is crucial as COVID-19-related cardiovascular complications may worsen the CVD burd
...
en in this already highly affected and resource-limited continent
Methods: This was a cross-sectional e-survey study conducted amongst cardiologists in African countries. The primary outcome was the change in service delivery in African cardiology units during the on-going COVID-19 pandemic. The secondary outcomes were the satisfaction of cardiologists with regards to the workload and factors associated with this satisfaction.
Results: There was a significant reduction in working time and the number of patients consulted by week during this pandemic (p<0.001). In general, there was a decrease in the overall activities in cardiovascular care delivery. The majority of cardiology services (76.5%) and consulting programs (85%) were adjusted to the pandemic. Only half of the participants were satisfied with their workload. Reconfiguration of the consultation schedule was associated with a reduced satisfaction of participants (p=0.02).
Conclusions: COVID-19 is associated with an overall reduction in cardiology services rendered in Africa. Since the cardiovascular burdens continue to increase in this part of the World and the risk of cardiovascular complications linked to SARS COV2 remains unchanged cardiology, departments in Africa should anticipate a significant surge of cardiology services demanded by patients after the COVID-19 pandemic.
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Capacity-building for a strong public health nutrition workforce in low- resource countries
Delisle, H.; Shrimpton, R.; Blaney, S. et al.
Bulletin of the World Health Organization
(2017)
C_WHO
The document addresses the pressing issues of global malnutrition and the urgent need to build workforce capacity in public health nutrition, particularly in low- and middle-income countries. It highlights the dual burden of malnutrition, characteri
...
zed by the coexistence of undernutrition and overnutrition. While maternal and child undernutrition remain critical concerns, there is a growing prevalence of chronic diseases linked to overnutrition, even in resource-limited settings.
A significant gap exists in the availability of trained nutrition professionals. Many countries lack sufficient numbers of nutritionists, particularly at the undergraduate level, and existing training programs often focus on curative rather than preventive approaches. This leaves health workers inadequately prepared to address complex public health nutrition challenges.
To address these issues, the document recommends increasing the number of trained nutritionists, incorporating updated nutrition training into medical and nursing curricula, and developing competency frameworks and hybrid training programs. Accreditation systems for nutrition professionals are also proposed to ensure standardized and effective training.
Sustainability remains a challenge, with the need for long-term financing and better integration of nutrition programs into health systems. The document calls for systemic approaches to strengthen workforce capacity, enabling countries to effectively tackle the underlying causes of malnutrition.
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Non-communicable diseases (NCDs) are major global public health concerns that cause nearly three-quarters of the burden of mortality worldwide. Cardiovascular diseases, cancer, chronic respiratory diseases, and diabetes alone account for over eight
...
out of ten NCD deaths. To alleviate this huge burden, the Sustainable Development Goals (SDG) aimed to reduce premature mortality from non-communicable diseases by one-third.
more
In 2018 the Astana Declaration reaffirmed a global commitment to PHC as a cornerstone of sustainable health systems for accelerated progress on universal health coverage (UHC) (1). The vision for PHC in the 21st century is for a wholeof-government a
...
nd whole-of-society approach to health that combines: 1) multisectoral policy and action; 2) empowered people and communities; and 3) primary care and essential public health functions as the core of integrated health service. Signatories, including Nigeria, were urged to implement the vision and commitments of the Declaration according to their national contexts. This case study examines Nigeria’s response to COVID-19 from a PHC perspective between March 2020 and mid-2021.
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Technical Brief Workforce Development
recommended
The World Health Organization (WHO) projects a global shortfall of 18 million health workers by 2030, mostly in low- and lower-middle-income countries. Contributing to the global deficit are chronic
...
under-investment in education and training of health workers; workforce migration; an aging health workforce; rapid increases in chronic diseases; and inability to track existing human resources using health information systems. Health care worker shortages are compounded by the increased portability and virulence of infections. Rapid population growth, climate change, deforestation, international travel, migration, poverty, and social inequality have dramatically increased the risk of pandemics and highlighted the need for skilled health workforce to effectively respond to emerging health threats. This is evident now more than ever as COVID-19 exacerbates health inequity and barriers to access, and further strains the already fragile health systems in many countries.
more
An interdisciplinary approach to address global health challenges such as the Covid-19 pandemic, climate change, loss of biodiversity, human migration has been framed by the One Health approach. This approach is promoted at
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global level by the Tripartite of the World Health Organisation, the World Animal Health Organisation, the Food and Agriculture Organisation of the United Nations, recently joint by the United National Environment Program to form the Quadripartite. The German government through its Ministry of Economic Cooperation and Development supports this approach with its One Health strategy and investment in several technical cooperation projects.
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Antimicrobial resistance (AMR) is a global public health crisis that resulted in 1.14 million deaths in 2021. According to the Institute for Health Metrics and Evaluation estimates, 96 416 of these deaths occurred in the World Health Organizatio
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n (WHO) Eastern Mediterranean Region. All 22 countries/territories in the Eastern Mediterranean Region are enrolled in the global AMR
surveillance system, and 17 countries/territories reported data in 2024 (for the year 2023). The total number of isolates reported to the system increased sixfold between 2017 and 2022, but the proportion of blood isolates is relatively very low. Most of the data come from public sector laboratories or hospitals, although the private sector has increased its participation in some countries/territories recently. Three pathogens account for three quarters of all the reported pathogens – Escherichia coli
(26%), Klebsiella pneumoniae (23%), and Staphylococcus aureus (22%).
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The Malaria Atlas Project (MAP) is a global research initiative that provides high-resolution, evidence-based spatial data on malaria transmission, risk and impact. MAP combines field data, satellite imagery, and advanced geostatistical modelling to
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deliver open-access maps, datasets, and analytical tools that support malaria control and elimination strategies worldwide. MAP empowers researchers, policymakers, and public health practitioners by providing them with accurate, up-to-date geographic insights to inform resource allocation and intervention planning.
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Regional data extracted from the
2023 Global AIDS Update
This manual was developed based on the recommendations of a global technical consultation on child health in humanitarian emergencies co-organized by WHO and UNICEF at the end of 2003. WHO in collaboration with the Centre for Refugee and Disaster Re
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sponse, Bloomberg School of Public Health, Johns Hopkins University undertook a systematic review in 2004. It demonstrated that existing guidelines, including The Integrated Management of Childhood Illness (IMCI), do not cover all priority conditions in emergencies. The objective of this manual is to provide comprehensive guidance on child care in emergencies.
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HeRAMS Health Resources Availability Mapping System: Approach & Roles and Responsibilities of the Cluster
World Health Organization
(2009)
Through HeRAMS, the Global Health Cluster aims at promoting and supporting good practice in mapping health resources and services availability in emergencies so as to strengthen informed based decision making by the Health Cluster.
The Baby-friendly Hospital Initiative (BFHI) is a global effort launched by WHO and UNICEF to implement practices that protect, promote and support breastfeeding. It was launched in 1991 in response to the Innocenti Declaration. The
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global BFHI materials have been revised, updated and expanded for integrated care. The materials reflect new research and experience, reinforce the International Code of Marketing of Breast-milk Substitutes, support mothers who are not breastfeeding, provide modules on HIV and infant feeding and mother-friendly care, and give more guidance for monitoring and reassessment.
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Evaluation of Community Management of Acute Malnutrition (CMAM)
Sheila Reed, Camille Eric Kouam, Krishna Belbase et al.
United Nations Children’s Fund (UNICEF) Evaluation Office
(2013)
This evaluation is the first systematic effort by UNICEF to generate evidence on how well its global as well as country level Community Management of Acute Malnutrition (CMAM) strategies have worked, including their acceptance and ownership in vario
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us contexts and appropriateness of investments in capacity development and supply components. Overall, the evaluation recommends that UNICEF continue to promote and support CMAM as a viable approach to preventing and addressing severe acute malnutrition (SAM), with an emphasis on prevention through strengthening community outreach and integrating CMAM into national health systems and with other intervention
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The occurrence of a high percentage of couterfeit medicines on the global medicines market is often attributed to a lack of effective regulation and a weak enforcement capacity. This review, while focusing on counterfeit medicines and medical device
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s in developing countries, will present information on their impact and how these issues can be addressed by regulation and control of the supply chain using technology appropriate to the developing world.
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Report of the Joint World Health Organization–Brien Holden Vision Institute Global Scientific Meeting on Myopia | University of New South Wales, Sydney, Australia 16–18 March 2015
Sustainable Development Goals (SDG) Academy
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Welcome to the SDG Academy!
The SDG Academy creates and curates free, graduate-level courses on sustainable development for students around the world.
From sustainable cities to human rights to climate action, each of our courses addresses the fundamental challenge facing our world today: How
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do people, communities, governments and companies not only coexist, but also cooperate and collaborate, to save the one planet we have?
As a massive open online education platform, SDG Academy's courses are fully interactive, so you can meet, debate and learn from both our global faculty of sustainable development experts and your fellow students.
Learn more here about the SDG Academy – an initiative of the Sustainable Development Solutions Network – and the SDG Academy student experience.
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