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Over the past 20 years, the Global Initiative for Asthma (GINA) has regularly published and annually updated a global strategy for asthma management and prevention that has formed the basis for many national guidelines. However, uptake of existing
...
guidelines is poor. A major revision of the GINA report was published in 2014, and updated in 2015, reflecting an evolving understanding of heterogeneous airways disease, a broader evidence base, increasing interest in targeted treatment, and evidence about effective implementation approaches. During development of the report, the clinical utility of recommendations and strategies for their practical implementation were considered in parallel with the scientific evidence.
more
As a lower-middle-income country (LMIC), South Africa (SA) bears
the burden of maternal and neonatal mortality similar to other sub-
Saharan African countries. According to the Saving Mothers Report
2017/19, there has been a progressive and sustained reduction
in institutional maternal mortality
...
(iMMR) in the past three triennia
(2010-2019), from 320 per 100,000 live births to 120 per 100,000 live
births.
According to the Rapid Mortality Survey, the country’s infant mortality
rate has declined from 29 deaths per 1000 live births in 2014 to 25
deaths per 1,000 live births in 2018. The institutional neonatal death
rate showed a slight decrease from 12,7 deaths per 1,000 live births in
2016 to the current level of 12 per 1,000 live births and has remained
static at this level for the past three years (saDHIS).
Working towards the Sustainable Development Goal (SDG) of reducing maternal mortality to below 70 per 100 000 live births and neonatal mortality to 12 deaths per 1000 live births, South Africa aims to reduce institutional maternal mortality, neonatal mortality and stillbirths by 50% by 2030.
This Maternal, Perinatal and Neonatal Health Policy provides a
framework for the delivery of quality, comprehensive, and integrated
MNH services and will guide the development and review of guidelines
and related MNH interventions, including strengthening of the service
delivery platform, governance, leadership and accountability for
the provision of quality MNH services, development of advocacy
messages, and guiding civil society priorities and community
initiatives. The policy will also guide the development and review of
academic curricula and the setting of research priorities.
more
The motivations behind China’s allocation of health aid to Africa remain complex due to limited information on the details of health aid project activities. Insufficient knowledge about the purpose of China’s health aid hinders our understanding of China’s comprehensive role in supporting Afri
...
ca’s healthcare system. To address this gap, our study aimed to gain better insights into China’s health aid priorities and the factors driving these priorities across Africa. To achieve this, we utilized AidData’s Chinese Official Finance Dataset and adhered to the Organisation for Economic Co-operation and Development (OECD) guidelines.
more
Based on WHO South-East Asia Regional Strategy on Autism Spectrum Disorder
The collaborative framework for implementation of the “WHO South-East Asia Regional Strategy on Autism Spectrum Disorders” articulates to Member States: the nature of autism spectrum disorder and the issues faced by ... PwASD and their caregivers; the foundation on which the Regional Strategy and the collaborative framework is based; desired outcomes against each objective of the ASD Regional Strategy; recommended actions to fulfill each objective; requisite parameters that should govern the recommended actions; and suggested guidelines for monitoring, evaluating and reporting a Member State’s progress towards fulfilling the objectives. It encourages Member States to share best practices and information for promoting cooperation and partnerships for development of effective and sustainable programmes. more
The collaborative framework for implementation of the “WHO South-East Asia Regional Strategy on Autism Spectrum Disorders” articulates to Member States: the nature of autism spectrum disorder and the issues faced by ... PwASD and their caregivers; the foundation on which the Regional Strategy and the collaborative framework is based; desired outcomes against each objective of the ASD Regional Strategy; recommended actions to fulfill each objective; requisite parameters that should govern the recommended actions; and suggested guidelines for monitoring, evaluating and reporting a Member State’s progress towards fulfilling the objectives. It encourages Member States to share best practices and information for promoting cooperation and partnerships for development of effective and sustainable programmes. more
Human African Trypanosomiasis (HAT, sleeping sickness) and Animal African Trypanosomiasis (AAT) are neglected tropical diseases generally caused by the same etiological agent, Trypanosoma brucei. Despite important advances in the reduction or disappearance of HAT cases, AAT represents a risky reserv
...
oir of the infections. There is a strong need to control AAT, as is claimed by the European Commission in a recent document on the reservation of antimicrobials for human use. Control of AAT is considered part of the One Health approach established by the FAO program against African Trypanosomiasis. Under the umbrella of the One Health concepts, in this work, by analyzing the pharmacological properties of the therapeutic options against Trypanosoma brucei spp., we underline the need for clearer and more defined guidelines in the employment of drugs designed for HAT and AAT. Essential requirements are addressed to meet the challenge of drug use and drug resistance development. This approach shall avoid inter-species cross-resistance phenomena and retain drugs therapeutic activity.
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Children continue to be exposed to powerful food marketing, which predominantly promotes foods high in saturated fatty acids, trans-fatty acids, free sugars and/or sodium and uses a wide variety of marketing strategies that are likely to appeal to children. Food marketing has a harmful impact on chi
...
ldren’s food choice and their dietary intake, affects their purchase requests to adults for marketed foods and influences the development of their norms about food consumption. Food marketing is also increasingly recognized as a children’s rights concern, given its negative impact on several of the rights enshrined in the United Nations Convention on the Rights of the Child.This WHO guideline provides Member States with recommendations and implementation considerations on policies to protect children from the harmful impact of food marketing, based on evidence specific to children and to the context of food marketing. Guidelines on other policies to improve the food environment are currently under development.
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Website last accessed on 20.03.2024
The IARC Learning portal provides a single access point to a wide variety of learning and training resources, organized into different learning platforms that are developed and maintained in collaboration with IARC research groups and key collaborators.
The t
...
ypes of resources available on each thematic platform vary and may include: self-paced modules, facilitated modules, lectures and webinars, manuals and guidelines, materials for trainers, tutorials, exercises, questions and answers, tip sheets and visual charts, and more.
Create an account now to join a vibrant community of researcher and health professional committed to continuous professional development in cancer research for cancer prevention!
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The World Food Programme (WFP) has taken important steps to progress disability inclusion across its programming and operations. In late 2022, WFP commissioned the Nossal Institute, University of Melbourne in partnership with the Faculty of Psychology, Universitas Gadjah Mada, Indonesia to identify
...
pathways for increasing disability inclusion in WFP’s emergency preparedness and response (EPR) programming.
The study explored WFP’s programming in Indonesia and the Philippines, including WFP’s advisory, technical assistance and service provision roles to government and partners and informed the development of this guide (see appendix 2). As general guidance on disability inclusion is increasingly available, the purpose of this guide is to contextualize disability inclusion in WFP’s emergency preparedness and response programming. The guide builds on core reference materials, such as the Inter-Agency Standing Committee (IASC) Guidelines on Inclusion of Persons with Disabilities in Humanitarian Action, 2019. While of wider relevance, this guide is directed at WFP’s EPR programming in Asia and the Pacific.
more
The article is a scoping review that explores the challenges in diagnosing asthma in children in three sub-Saharan African countries: Nigeria, South Africa, and Uganda. It identifies key barriers, such as a lack of community awareness, inadequate healthcare access, limited diagnostic tools like spir
...
ometry, and insufficient knowledge among healthcare workers. The review also highlights the stigma associated with asthma and the absence of relevant diagnostic guidelines. Solutions proposed include community education, development and adherence to diagnostic guidelines, and strengthening healthcare systems. The study aims to inform policymakers and healthcare providers to improve asthma diagnosis and care for children in these regions.
more
Asthma is a heterogeneous condition characterised by chronic inflammation and variable expiratory airflow limitation, with airway reversibility. Management of chronic inflammation with anti-asthma medication improves asthma control and quality of life. The aim of this journal is to provide an eviden
...
ce-based approach for chronic asthma management in young children and adolescents and provide guidance on the use of new asthma drugs in children.
For that, the South African Childhood Asthma Working Group (SACAWG) convened in January 2017. The asthma treatment task group reviewed the available scientific literature and international asthma treatment guidelines. The evidence was then graded according to the Grades of Recommendation Assessment, Development and Evaluation (GRADE) system and recommendations were made based on scientific evidence and local context. Asthma management recommendations were made for children ˂6 years of age and older children and adolescents, as well as for stepping up and stepping down of therapy. This review does not include biologics or novel asthma drugs, which are covered in another CME article in this edition of SAMJ.
The final conclusions are that it is important to ensure good response, treatment and adherence, type of medication, device and checking of technique are all critical. Stepping up of therapy should be done only after ensuring good adherence and technique. Once therapeutic response is achieved, medication administration has to be stepped down to improve ease of use and avoid unnecessary side-effects.
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Bioethics - Medical, Ethical and Legal Perspectives
There’s evidence that implementing the four medical ethics principles may be challenging especially in low income country contexts with extreme resource scarcity and limited capacity to facilitate deliberations on the different ethical dilemmas.
...
These challenges can partly be explained by the social, economic, and political contexts in which the decisions are made, as well as the limited time, training and guidance to facilitate ethical decision making. Based on current literature, and using the example of bedside rationing; this chapter synthesizes the challenges clinicians face when operationalizing the four principle; identifying the opportunities to address them. We suggest that clinicians’ ability to implement the four principles are constrained by meso‐ and macro‐level decision making as well as their lack of training, explicit guidelines, and peer support. To ameliorate this situation, current efforts to strengthen the clinicians’ capacity to make ethical decisions should be complimented with developing of context relevant guidelines for ethical clinical decision making. The renewed global commitment to the sustainable development goals and universal healthcare coverage should be recognized as an opportunity to leverage resources and champion the integration of equity and justice as a core value in resource allocation at the bedside, meso-, macro- and global levels.
more
After 100 years of chemotherapy with impractical and toxic drugs, an oral cure for human African trypanosomiasis (HAT) is available: Fexinidazole. In this case, we review the history of drug discovery for HAT with special emphasis on the discovery, pre-clinical
...
development, and operational challenges of the clinical trials of fexinidazole. The screening of the Drugs for Neglected Diseases initiative (DNDi) HAT-library by the Swiss TPH had singled out fexinidazole, originally developed by Hoechst (now Sanofi), as the most promising of a series of over 800 nitroimidazoles and related molecules. In cell culture, fexinidazole has an IC50 of around 1 µM against Trypanosoma brucei and is more than 100-fold less toxic to mammalian cells. In the mouse model, fexinidazole cures both the first, haemolymphatic, and the second, meningoencephalitic stage of the infection, the latter at 100 mg/kg twice daily for 5 days. In patients, the clinical trials managed by DNDi and supported by Swiss TPH mainly conducted in the Democratic Republic of the Congo demonstrated that oral fexinidazole is safe and effective for use against first- and early second-stage sleeping sickness. Based on the positive opinion issued by the European Medicines Agency in 2018, the WHO has released new interim guidelines for the treatment of HAT including fexinidazole as the new therapy for first-stage and non-severe second-stage sleeping sickness caused by Trypanosoma brucei gambiense (gHAT). This greatly facilitates the diagnosis and treatment algorithm for gHAT, increasing the attainable coverage and paving the way towards the envisaged goal of zero transmission by 2030.
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The World Heart Federation (WHF) Roadmap series covers a large range of cardiovascular conditions. These Roadmaps identify potential roadblocks and their solutions to improve the prevention, detection and management of cardiovascular diseases and provide a generic global framework available for loca
...
l adaptation. A first Roadmap on raised blood pressure was published in 2015. Since then, advances in hypertension have included the publication of new clinical guidelines (AHA/ACC; ESC; ESH/ISH); the launch of the WHO Global HEARTS Initiative in 2016 and the associated Resolve to Save Lives (RTSL) initiative in 2017; the inclusion of single-pill combinations on the WHO Essential
Medicines’ list as well as various advances in technology, in particular telemedicine and mobile health. Given the substantial benefit accrued from effective interventions in the management of hypertension and their potential for scalability in low and middle-income countries (LMICs), the WHF has now revisited and updated the ‘Roadmap for raised BP’ as ‘Roadmap for hypertension’
by incorporating new developments in science and policy. Even though cost-effective lifestyle and medical interventions to prevent and manage hypertension exist, uptake is still low, particularly in resource-poor areas. This Roadmap examined the roadblocks pertaining to both the demand side (demographic and socio-economic factors, knowledge and beliefs, social relations, norms, and
traditions) and the supply side (health systems resources and processes) along the patient pathway to propose a range of possible solutions to overcoming them. Those include the development of population-wide prevention and control programmes; the implementation of opportunistic screening and of out-of-office blood pressure measurements; the strengthening of primary care and a greater focus on task sharing and team-based care; the delivery of people-centred care and stronger patient and carer education; and the facilitation of adherence to treatment. All of the above are dependent upon the availability and effective distribution of good quality, evidencebased, inexpensive BP-lowering agents.
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Although Shiga toxin-producing Escherichia coli (STEC) have been isolated from a variety of food production animals, they are most commonly associated with ruminants from which we derive meat and milk. Because of the widespread and diverse nature of ruminant-derived food production, coupled with the
...
near ubiquity of STEC worldwide, there is no single definitive solution for controlling STEC that will work alone or in all situations. Instead, the introduction of multiple interventions applied in sequence, as a “multiple-hurdle scheme” at several points throughout the food chain (including processing, transport and handling) will be most effective.
This report summarizes the review and evaluation of interventions applied for the control of STEC in cattle, raw beef and raw milk and raw milk cheese manufactured from cows’ milk, and also evaluates available evidence for other small ruminants, swine and other animals. The information is presented from primary production, to the end of processing, providing the reader with information on the currently available interventions based on the latest scientific evidence.
This work was undertaken to support the development of guidelines for the control of STEC in beef, raw milk and cheese produced from raw milk by the Codex Committee on Food Hygiene (CCFH).
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BACKGROUND: Growing political attention to antimicrobial resistance (AMR) offers a rare opportunity for achieving meaningful action. Many governments have developed national AMR action plans, but most have not yet implemented policy interventions to reduce antimicrobial overuse. A systematic evidenc
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e map can support governments in making evidence-informed decisions about implementing programs to reduce AMR, by identifying, describing, and assessing the full range of evaluated government policy options to reduce antimicrobial use in humans.
METHODS AND FINDINGS: Seven databases were searched from inception to January 28, 2019, (MEDLINE, CINAHL, EMBASE, PAIS Index, Cochrane Central Register of Controlled Trials, Web of Science, and PubMed). We identified studies that (1) clearly described a government policy intervention aimed at reducing human antimicrobial use, and (2) applied a quantitative design to measure the impact. We found 69 unique evaluations of government policy interventions carried out across 4 of the 6 WHO regions. These evaluations included randomized controlled trials (n = 4), non-randomized controlled trials (n = 3), controlled before-and-after designs (n = 7), interrupted time series designs (n = 25), uncontrolled before-and-after designs (n = 18), descriptive designs (n = 10), and cohort designs (n = 2). From these we identified 17 unique policy options for governments to reduce the human use of antimicrobials. Many studies evaluated public awareness campaigns (n = 17) and antimicrobial guidelines (n = 13); however, others offered different policy options such as professional regulation, restricted reimbursement, pay for performance, and prescription requirements. Identifying these policies can inform the development of future policies and evaluations in different contexts and health systems. Limitations of our study include the possible omission of unpublished initiatives, and that policies not evaluated with respect to antimicrobial use have not been captured in this review.
CONCLUSIONS: To our knowledge this is the first study to provide policy makers with synthesized evidence on specific government policy interventions addressing AMR. In the future, governments should ensure that AMR policy interventions are evaluated using rigorous study designs and that study results are published.
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Malaria and HIV, two of the world’s most deadly diseases, are widespread, but their distribution overlaps greatly in sub-Saharan Africa. Consequently, malaria and HIV coinfection (MHC) is common in the region. In this paper, pertinent publications on the prevalence, impact, and treatment strategie
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s of MHC obtained by searching major electronic databases (PubMed, PubMed Central, Google Scholar, ScienceDirect, and Scopus) were reviewed, and it was found that the prevalence of MHC in SSA was 0.7%–47.5% overall. Prevalence was 0.7%–47.5% in nonpregnant adults, 1.2%–27.8% in children, and 0.94%–37% in pregnant women. MHC was associated with an increased frequency of clinical parasitemia and severe malaria, increased parasite and viral load, and impaired immunity to malaria in nonpregnant adults, children, and pregnant women, increased in placental malaria and related outcomes in pregnant women, and impaired antimalarial drug efficacy in nonpregnant adults and pregnant women. Although a few cases of adverse events have been reported in coinfected patients receiving antimalarial and antiretroviral drugs concurrently, available data are very limited and have not prompted major revision in treatment guidelines for both diseases. Artemisinin-based combination therapy and cotrimoxazole are currently the recommended drugs for treatment and prevention of malaria in HIV-infected children and adults. However, concurrent administration of cotrimoxazole and sulfadoxine–pyrimethamine in HIV-infected pregnant women is not recommended, because of high risk of sulfonamide toxicity. Further research is needed to enhance our understanding of the impact of malaria on HIV, drug–drug interactions in patients receiving antimalarials and antiretroviral drugs concomitantly, and the development of newer, safer, and more cost-effective drugs and vaccines to prevent malaria in HIV-infected pregnant women.
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Nurses play a key role in the provision of primary health care (PHC) and the coordination and organization of medical care overall. Nurses are often the first point of contact with the health system and have an important role to play in leaving no one behind.
Large-scale reform of PHC in Uk
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raine started in 2018, and evolving and expanding practices have led to new challenges for both medical facilities and staff. It has become critically important to initiate new practices in the organization of the nursing profession, to adapt and increase their competencies, invest in skills development and create more nursing posts.
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The humanitarian-development-peace nexus (HDPNX) is a new way of working that offers a framework for coherent joined-up planning and implementation of shared priorities between humanitarian developme
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nt and peacebuilding actors in emergency settings. To advance the HDPNx in a given country a shared foundational understanding of the current situation is needed. However it can be challenging to find such a resource perpetuating poor understanding planning and operationalization. This is one of a series of country profiles that have been developed by WHO to address that need. Each profile provides an overview of health-related nexus efforts in the country and will be updated regularly.
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