HIV-1 drug resistance (HIVDR) genotyping is an essential component of the WHO global HIVDR surveillance strategy. Plasma “gold standard” specimen type for HIVDR genotyping, but its use may not be feasible in rural, remote areas in low- and middle-income countries, since preparing and storing it ...require personnel and laboratory infrastructure that are often lacking. An alternative specimen type is dried blood spots (DBS), which can be made without special laboratory processing. DBS are more easily transported than plasma because they can be shipped at ambient temperature as non-hazardous materials using regular mail or courier services.
3rd edition
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This manual is to assist health care providers and laboratory scientists to diagnose mycobacterium ulcerans disease (Buruli ulcer). The manual aims to achieve a better understanding of the clinical presentation and its diagnosis. The methods described are tailored to various levels of care and avail...able resources to improve the diagnosis and surveillance of the disease.
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Sectors in which Priority Adaptation Projects should be implemented first include:
- 1) Agriculture, Early Warning Systems and Forest (First Priority Level Sectors). This is followed by:
- 2) Public Health and Water Resources (Second Priority Level Sectors);
- 3) Coastal Zone (Thir...d Priority Level Sector); and
- 4) Energy and Industry, and Biodiversity (Fourth Priority Level Sectors).
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This chapter addresses the biogeochemical cycles of carbon dioxide. (CO2), methane (CH4) and nitrous oxide (N2O)
This timely report comes at a decisive moment in history where
we can reshape urban environments and health systems for the
majority of the world’s population that live in cities. Enabling
this transformation are the SDGs, which have reconfigured how
governments and the international community... need to plan and
implement actions to eradicate poverty and inequality, create
inclusive economic growth, preserve the planet and improve
population health. Central to this quest is to create equitable,
healthier cities for sustainable development.
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The practical guidance in the operational handbook aims to inform the development or revision of national policies and related implementation guidance on the management of TB in children and adolescents under programmatic circumstances and at different levels of the health system. The operational ha...ndbook can also help countries adequately plan for the uptake of interventions to better address the specific needs of children and adolescents with or at risk of TB. It can contribute to national efforts to build capacity among national and subnational programme managers and among health workers at all levels of the health care system.
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The current document is anupdate of the guidelines developed by the EUCAST subcommittee on detection of resistance mechanisms. The EUCAST Steering Committee has carried out the current update. The document has been developed mainly for routine use in clinical laboratories and doesnot cover technical... procedures for identification of resistance mechanisms at a molecular level by reference or expert laboratories. However, much of the content is also applicable tonational reference laboratories. Furthermore, it is important to note that the document does not cover screening for asymptomatic carriage (colonization) of multidrug-resistant microorganismsor direct detectionof resistancein clinical samples.
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In this report, we describe early childhood trauma and its effects, offer promising strategies for ECE programs and systems to help young children who have experienced trauma, and present recommendations for state policymakers and other stakeholders looking to support trauma-informed ECE for this vu...lnerable group.
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A consolidated set of reproductive health kits for use by humanitarian agencies. These kits are intended to speed up the provision of appropriate reproductive health services in emergency and refugee situations.
The document provides detailed guidelines for the production, formulation, and implementation of oral rehydration salts (ORS) to combat dehydration caused by diarrhoea, particularly in children. It focuses on the composition, quality standards, and packaging requirements of ORS, aiming to support na...tional authorities and healthcare providers in ensuring effective and accessible treatment. It also highlights strategies for manufacturing ORS locally while adhering to international health and safety standards.
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This report investigates the impact of potential misclassification of samples on HIV prevalence estimates for 23 surveys conducted from 2010-2014. In addition to visual inspection of laboratory results, we examined how accounting for potential misclassification of HIV status through Bayesian latent ...class models affected the prevalence estimates. Two types of Bayesian models were specified: a model that only uses the individual dichotomous test results and a continuous model that uses the quantitative information of the EIA (i.e., the signal-to-cutoff values). Overall, we found that adjusted prevalence estimates matched the surveys’ original results, with overlapping uncertainty intervals. This suggested that misclassification of HIV status should not affect the prevalence estimates in most surveys. However, our analyses suggested that two surveys may be problematic. The prevalence could have been overestimated in the Uganda AIDS Indicator Survey 2011 and the Zambia Demographic and Health Survey 2013-14, although the magnitude of overestimation remains difficult to ascertain. Interpreting results from the Uganda survey is difficult because of the lack of internal quality control and potential violation of the multivariate normality assumption of the continuous Bayesian latent class model. In conclusion, despite the limitations of our latent class models, our analyses suggest that prevalence estimates from most of the surveys reviewed are not affected by sample misclassification.
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