PLoSONE 12(9):e0184986.https://doi.org/10.1371/journal.pone.0184986
he aetiology of asthma and allergic disease remains poorly understood, despite considerable research. The International Study of Asthma and Allergies in Childhood (ISAAC), was founded to maximize the value of epidemiological research into asthma and allergic disease, by establishing a standardized m...ethodology and facilitating international collaboration. Its specific aims are: 1) to describe the prevalence and severity of asthma, rhinitis and eczema in children living in different centres, and to make comparisons within and between countries; 2) to obtain baseline measures for assessment of future trends in the prevalence and severity of these diseases; and 3) to provide a framework for further aetiological research into genetic, lifestyle, environmental, and medical care factors affecting these diseases. The ISAAC design comprises three phases. Phase 1 uses core questionnaires designed to assess the prevalence and severity of asthma and allergic disease in defined populations. Phase 2 will investigate possible aetiological factors, particularly those suggested by the findings of Phase 1. Phase 3 will be a repetition of Phase 1 to assess trends in prevalence.
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The Demographic Dividend study on Rwanda assessed the socio-economic and human development potential of our country in the short, medium and long-term period using a comprehensive approach. It generated relevant policy and programme information to guide a well-informed polciy required to propel Rwan...da towards achieving its aspirations of being high middle income country by 2035 and high income country by 2050.
The primary objectives of this study were to assess Rwanda’s prospects for harnessing the demographic dividend and demonstrate priority policy and programme options that the country should adopt in order to optimise its chances of earning a maximum demographic dividend in the context of its youthful population and medium, long-term socio-economic development aspirations.
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Ce plan intégré de lutte contre les MNT au Burkina Faso tient compte dans une large mesure des résultats de cette enquête et des cibles principales du nouveau plan mondial de lutte contre les MNT 2013-20201
. S’inscrivant dans la logique du PNDS, il s’est voulu multisectoriel et intègre tr...ois principaux piliers de la stratégie mondiale de
lutte contre les maladies non transmissibles 2013-2020, à savoir la surveillance, la
prévention et la prestation de soins de santé dans le cadre de systèmes de santé.
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IDS Practice Paper in Brief 23
Disaster Preparedness Training Programme
Expanded IMPACT Program in Zimbabwe
Lea Toto and APHIAplus Nuru ya Bonde programs in Kenya Yekokeb Berhan Program for Highly Vulnerable Children in Ethiopia
This report, examining the mood of a country that holds the top spot in the Fragile States Index, is based on field research conducted in South Sudan in April and May 2014.
Countries have shut down the economy to slow the spread of the coronavirus. Supermarket shelves remain stocked for now. But a protracted pandemic crisi s could quickly put a strai n on the f ood supply chains, a complex web of interactions involving farmers, agricultu...ral inputs, processing plants, shipping, retailers and more. The shipping industry is already reporting slowdowns because of port closures, and logistics hurd les could disrupt the supply chains in coming weeks.
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Why bold action against inequalities is needed to en AIDS, stop COVID-19 and prepare for future pandemics
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...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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With focus on creating linkages between social cash transfer programmes and HIV services
Accessed: 21.08.2019