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1
This study identifies barriers and provides recommendations to improve asthma care in children across sub-Saharan Africa, where qualitative data is lacking despite high rates.
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.
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BACKGROUND. Asthma is a heterogeneous condition characterised by chronic inflammation and variable expiratory airflow limitation, as well as airway reversibility. The burden of asthma in children is increasing in low- and middle-income countries and remains under-recognised and poorly managed.
OBJE
...
CTIVES. To quantify the burden of asthma in the South African (SA) population and identify the risk factors associated with disease severity in the local context.
METHODS. The SA Childhood Asthma Working Group (SACAWG) convened in January 2017 with task groups, each headed by a section leader, constituting the editorial committee on assessment of asthma epidemiology, diagnosis, control, treatments, novel treatments and self-management plans. The epidemiology task group reviewed the available scientific literature and assigned evidence according to the Grades of Recommendation Assessment, Development and Evaluation (GRADE) system.
CONCLUSIONS. Asthma in children remains a common condition, which has shown an increasing prevalence in urban and rural populations of SA. Of concern is that almost half of children in urban communities experience severe asthma symptoms, and many asthmatics lack a formal diagnosis and thus access to treatment. Exposure to tobacco smoke and living in highly polluted areas increase the severity of wheezing in young children.
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Background
Asthma education, a key component of long-term asthma management, is challenging in resource-limited settings with shortages of clinical staff. Task-shifting educational roles to lay (non-clinical) staff is a potential solution. We conducted a randomised controlled trial of an enhanced a
...
sthma care intervention for children in Malawi, which included reallocation of asthma education tasks to lay-educators. In this qualitative sub-study, we explored the experiences of asthmatic children, their families and lay-educators, to assess the acceptability, facilitators and barriers, and perceived value of the task-shifting asthma education intervention.
Methods
We conducted six focus group discussions, including 15 children and 28 carers, and individual interviews with four lay-educators and a senior nurse. Translated transcripts were coded independently by three researchers and key themes identified.
Results
Prior to the intervention, participants reported challenges in asthma care including the busy and sometimes hostile clinical environment, lack of access to information and the erratic supply of medication. The education sessions were well received: participants reported greater understanding of asthma and their treatment and confidence to manage symptoms. The lay-educators appreciated pre-intervention training, written guidelines, and access to clinical support. Low education levels among carers presented challenges, requiring an open, non-critical and individualised approach.
Discussion
Asthma education can be successfully delivered by lay-educators with adequate training, supervision and support, with benefits to the patients, their families and the community. Wider implementation could help address human resource shortages and support progress towards Universal Health Coverage.
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Under-diagnosis of asthma in ‘under-fives’ may be alleviated by improved inquiry into disease history. We assessed a questionnaire-based screening tool for asthma among 614 ‘under-fives’ with severe respiratory illness in Uganda. The questionnaire responses were compared to post hoc consensu
...
s diagnoses by three pediatricians who were guided by study definitions that were based on medical history, physical examination findings, laboratory and radiological tests, and response to bronchodilators. Children with asthma or bronchiolitis were categorized as “asthma syndrome”. Using this approach, 253 (41.2%) had asthma syndrome. History of and present breathing difficulties and present cough and wheezing was the best performing combination of four questionnaire items [sensitivity 80.8% (95% CI 77.6–84.0); specificity 84.7% (95% CI 81.8–87.6)]. The screening tool for asthma syndrome in ‘under-fives’ may provide a simple, cheap and quick method of identifying children with possible asthma. The validity and reliability of this tool in primary care settings should be tested.
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Background
Asthma remains highly prevalent, with more severe symptoms in low-income to middle-income countries (LMICs) compared with high-income countries. Identifying risk factors for severe asthma symptoms can assist with improving outcomes. We aimed to determine the prevalence, severity and ris
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k factors for asthma in adolescents in an LMIC.
Methods
A cross-sectional survey using the Global Asthma Network written and video questionnaires was conducted in adolescents aged 13 and 14 from randomly selected schools in Durban, South Africa, between May 2019 and June 2021.
Results
A total of 3957 adolescents (51.9% female) were included. The prevalence of lifetime, current and severe asthma was 24.6%, 13.7% and 9.1%, respectively. Of those with current and severe asthma symptoms; 38.9% (n=211/543) and 40.7% (n=147/361) had doctor-diagnosed asthma; of these, 72.0% (n=152/211) and 70.7% (n=104/147), respectively, reported using inhaled medication in the last 12 months. Short-acting beta agonists (80.4%) were more commonly used than inhaled corticosteroids (13.7%). Severe asthma was associated with: fee-paying school quintile (adjusted OR (CI)): 1.78 (1.27 to 2.48), overweight (1.60 (1.15 to 2.22)), exposure to traffic pollution (1.42 (1.11 to 1.82)), tobacco smoking (2.06 (1.15 to 3.68)), rhinoconjunctivitis (3.62 (2.80 to 4.67)) and eczema (2.24 (1.59 to 3.14)), all p<0.01.
Conclusion
Asthma prevalence in this population (13.7%) is higher than the global average (10.4%). Although common, severe asthma symptoms are underdiagnosed and associated with atopy, environmental and lifestyle factors. Equitable access to affordable essential controller inhaled medicines addressing the disproportionate burden of asthma is needed in this setting.
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This report summarizes the findings of the Health Financing Progress Matrix assessment for Zambia. Recognizing the remarkable progress towards UHC made by the country over the past twenty years, the report also highlights weaknesses in the current health financing system and, extending from this, th
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ose priority issues to be addressed in order to further accelerate Zambia’s progress towards universal health coverage (UHC).
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This report summarizes the findings of the Health Financing Progress Matrix assessment for Zambia. Recognizing the remarkable progress towards UHC made by the country over the past twenty years, the report also highlights weaknesses in the current health financing system and, extending from this, th
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ose priority issues to be addressed in order to further accelerate Zambia’s progress towards universal health coverage (UHC).
more
Women, girls and marginalized groups who are largely dependent on natural resources for livelihoods are among the hardest hit by extreme weather patterns. These weather patterns limit their access to food, water, shelter, education and access to essential health services, including those that addres
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s sexual and reproductive health and rights (SRHR), gender-based violence (GBV) and preventing harmful practices such as child marriage and female genital mutilation.
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This report provides an overview of the operations and activities of the WHO Country Office in Ukraine in 2023. Despite the acute health impacts of the war in Ukraine, the Country Office continued its work according to its core mandate. WHO supported the Government of Ukraine in managing the health
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emergency and pursued existing priorities set out in WHO’s Thirteenth General Programme of Work 2019–2023, the European Programme of Work 2020–2025, and the Biennial Collaborative Agreement 2022–2023 signed with the Government of Ukraine. The report presents the achievements of the WHO Country Office in Ukraine in 2023 in the context of the war’s impact on the lives, health, and well-being of Ukrainians.
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Open Forum Infect Dis . 2022 Apr 5;9(5):ofac148.doi: 10.1093/ofid/ofac148. eCollection 2022 May. Dolutegravir HIV drug resistance (HIVDR) data from Africa remain sparse. We reviewed HIVDR results of Malawians on dolutegravir-based antiretroviral therapy (November 2020– September 2021). Of 6462 eli
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gible clients, 33 samples were submitted to South Africa, 27 were sequenced successfully, and 8 (30%) had dolutegravir HIVDR. Malawi urgently requires adequate HIVDR testing capacity.
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Healthy Settings, a key component of Malawi’s Health Sector Strategic Plan (HSSP) 2011–2016, is the World Health Organization’s (WHO) holistic community-led approach to achieving health improvement by addressing social determinants of health, an approach which is central to the current WHO fra
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mework on integrated people-centred health services. Healthy Settings projects by their construct have many different components which vary from one group and community to another depending on their priorities: from housing, hospital improvements and waste management to “softer” interventions like leadership skills training and health promotion. It can be challenging to find relevant indicators to monitor and assess the impact of such a complex holistic project, this paper explores if social capital data can provide useful impact assessment indicators at the start of such a project.
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Malawi Internationally recommended key policies uptake
This country snapshot provides an overview of national data relating to sexual and reproductive health and rights (SRHR) throughout the life course. Realization of SRHR requires provision of comprehensive, people-centred services, that address the different elements of SRHR, and which are supported
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by an enabling environment, quality health systems, and meaningful community engagement. Multiple, synergistic cross-linkages exist within and between the different SRHR elements, leading to sequential outcome benefits throughout the life course.
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As our world changes, so too does the burden of disease. Globalisation, evolving trade and consumption patterns, and increased access to life-saving medical care are just some of the factors that have transformed the global health landscape.
The Haiti Earthquake and Cholera Emergency appeal (MDRHT018) was implemented by the International Federation of Red Cross and Red Crescent Societies (IFRC) in collaboration with the Haitian Red Cross Society (HRCS) following the devastating earthquake on 14 August 2021, and the cholera outbreak on 2
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October 2022.
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The acute food insecurity and malnutrition situation in South Sudan is deteriorating as a result of the economic crisis, repeated climatic shocks – primarily widespread flooding – and conflict and insecurity. The inflow of returnees and refugees fleeing the conflict in Sudan is exacerbating the
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situation – putting additional pressure on an already fragile country.
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Depuis fin 2016, des crises humanitaires consécutives liées aux conflits intercommunautaires et attaques des groupes armés secouent la province du Tanganyika en République Démocratique du Congo. Ce contexte a entraîné des déplacements importants de populations, dont certaines ont trouvé ref
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uge dans des sites de déplacement.
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Hum Resour Health 20, 37 (2022). https://doi.org/10.1186/s12960-022-00735-y.
For countries to achieve universal health coverage, they need to have well-functioning and resilient health systems. Achieving this requires a sufficient number of qualified health workers and this necessitates the importa
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nce of investments in producing and regulating health workers. It is projected that by 2030, Africa would need additional 6.1 million doctors, nurses, and midwives. However, based on the current trajectory, only 3.1 million would be trained and ready for service delivery. To reduce current shortages of the health workforce, Africa needs to educate and train 3.0 million additional health workers by 2030. This study was conducted to describe the distribution and ownership of the health training institutions, production of health workers, and the availability of accreditation mechanisms for training programmes in the WHO African Region.
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Challenges and Opportunities. This report presents a comprehensive assessment of the education and labor markets for nurses in the ECSA region. It documents the main challenges to train and deploy nurses and discusses opportunities for government and private sector employers to overcome these chall
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enges. The report provides empirical evidence to support the expansion of nursing education within the region with a focus on private sector engagement, effective labor market regulation, and regional collaboration. A regional focus for investment may be necessary to create enough potential deals, reduce individual country and regulatory risks, encourage good private institutions to move across borders within the region, and seek to create regional standards for regulation.
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