The epidemiology of wheeze in children, when assessed by questionnaires, is dependent on parents' understanding of the term “wheeze”.
In a questionnaire survey of a random population sample of 4,236 children aged 6–10 yrs, parents' definition of wheeze was assessed. Predictors of a correct ...definition were determined and the potential impact of incorrect answers on prevalence estimates from the survey was assessed.
Current wheeze was reported by 13.2% of children. Overall, 83.5% of parents correctly identified “whistling or squeaking” as the definition of wheeze; the proportion was higher for parents reporting wheezy children (90.4%). Frequent attacks of reported wheeze (adjusted odds ratio (OR) 3.0), maternal history of asthma (OR 1.5) and maternal education (OR 1.5) were significantly associated with a correct answer, while the converse was found for South Asian ethnicity (OR 0.6), first language not English (OR 0.6) and living in a deprived neighbourhood (OR 0.6).
In summary, the present study showed that misunderstanding could lead to an important bias in assessing the prevalence of wheeze, resulting in an underestimation in children from South Asian and deprived family backgrounds. Prevalence estimates for the most severe categories of wheeze might be less affected by this bias and questionnaire surveys on wheeze should incorporate measures of parents' understanding of the term wheeze.
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The United Nations Commission on Life-Saving Commodities (UNCLSC, 2012) defined 13 health products to end preventable deaths of woman and children. One of those 13 products is the neonatal resuscitator, is indispensable medical device to save newborns from asphyxia at birth. For the efficient use of... neonatal resuscitation, training of healthcare professionals using neonatal resuscitation manikins is the most effective approach. Critical lifesaving trainings calls for the need of neonatal resuscitation manikins with the right features.
The purpose of the WHO Neonatal resuscitation manikin: technical specifications is to provide a minimum standard baseline to meet the increasing demand to procure good quality, affordable, accessible, and appropriate neonatal resuscitation manikins. Towards the development of this baseline, this document includes compilation of available scientific evidence from technical literature, international publications, expert reviews, and an industry survey which was conducted by WHO medical devices team.
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The report notes that the number of people in need of one or more assistive products is likely to rise to 3.5 billion by 2050, due to populations ageing and the prevalence of noncommunicable diseases rising across the world. The report also highlights the vast gap in access between low- and high-inc...ome countries. An analysis of 35 countries reveals that access varies from 3% in poorer nations to 90% in wealthy countries.
Affordability is a major barrier to access, the report notes. Around two thirds of people with assistive products reported out-of-pocket payments for them. Others reported relying on family and friends to financially support their needs.
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Regional Network for Equity in Health in east and southern Africa (EQUINET): Disussion Paper 112
The Essential Health Benefit (EHB) is known as Essential Health Care Package (EHCP) in Swaziland. This desk review provides evidence on the experience of EHCPs in Swaziland and includes available po...licy documents and research reports.
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El abuso y el uso indebido de los antibióticos en animales y humanos están contribuyendo al aumento de la resistencia a estos fármacos. Algunos tipos de bacterias causantes de infecciones humanas graves ya son resistentes a la mayoría o a la totalidad de los tratamientos... disponibles, y hay muy pocas alternativas prometedoras en fase de investigació
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Biosafety involves the implementation of containment principles, technologies and practices to prevent unintentional exposure to biological agents. Biosecurity involves the protection, control and accountability of biological materials and information related to these materials and dualuse research,... to prevent their unauthorized access, loss, theft, misuse, diversion or intentional release.
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Orientação provisória 25 de junho de 2021
Recommendations for national testing strategies for SARS-CoV-2 and diagnostic capabilities
Miscelánea
Capítulo J.1
Editores: Matías Irarrázaval, Andres Martin & Laura Borredá
Traductores: Laura Álvarez Bravos, Elena Guillot de Mergelina, Álvaro Doña & Beatriz Ortega
Annex. This document is an update of a guidance published on 12 July 2021, after the review of new scientific evidence on transmission of SARS-CoV-2 variants of concern (VOC). It contains updated recommendations on the use of masks and respirators for health workers providing care to suspected or c...onfirmed COVID-19.
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Antimicrobial resistance is a global threat as it is present in all parts of the world and it means that there is a shortage of effective antibiotics to treat simple infections and diseases, also statistics reveal that because of antimicrobial resistance patients’ morbidity and mortality is increa...sed, as well as healthcare related expenditures. Theoretical frameworks chosen for this study are Mark Salmon White’s construct for public health nursing and Tannahill’s model for health promotion. Both models focus on promoting and contributing to the health and well-being of the public. In this thesis the nurse’s role is explored and steps that can be taken towards contributing to minimizing antimicrobial resistance are listed
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For the first time WHO and UNICEF bring together the data on sanitation coverage and investment, and how it impacts health, economies, and the environment. Citing evidence on what works from successful countries and global guidelines, WHO and UNICEF call for strong government leadership and investme...nt in resilient sanitation services. The report charts an ambitious way forward following the SDG6 global acceleration framework themes of governance, financing, capacity development, data and information, and innovation to achieve universal access to safe sanitation.
Read the full publication report here: https://www.who.int/publications/i/item/9789240014473.
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A paper presented at the 10th International Congress on Infectious Disease, Singapore
4th edition.
This report – now in its fourth edition – analyses the barriers and factors affecting access to treatment regimens for drug-resistant tuberculosis (DR-TB), including new and repurposed drugs. We provide detailed pricing profiles of key DR-TB drugs, using manufacturer responses to s...tandardised questionnaires and the Global TB Drug Facility website.
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