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 ...ute-to-highlight medbox">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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This report, published in conjunction with a summary overview of results of rounds 1–8, is the eighth and final report in a series of laboratory-based evaluations of rapid diagnostic tests (RDTs) for...pan> malaria. It provides a comparative measure of their performance in a standardized way to distinguish between well and poorly performing tests.
These results constitute the laboratory evaluation component of the WHO prequalification process for malaria RDTs and inform the current WHO procurement recommendations. In round 8, 35 RDTs from 17 manufacturers were assessed. For the first time the evaluation included an assessment of product performance against a panel of P. falciparum parasites with pfhrp2/3 gene deletions and therefore not expressing HRP2.
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The 2007 Rwanda Service Provision Assessment (RSPA) was a national representative survey conducted in 538 health facilities throughout Rwanda. The survey covered hospitals, health centers, dispensaries and...
health posts, including all public facilities such as government and government-assisted health facilities. The 2007 RSPA used interviews with health service providers and clients and observations of provider client consultations to obtain information on the capacity of facilities to provide quality services and the existence of functioning systems to support quality services. The areas addressed were the overall facility
infrastructure, maternal and child health, reproductive health, tuberculosis, malaria services; and services for sexually transmitted infections and HIV/AIDS. The objective was to assess the strengths and
weaknesses of the infrastructure and systems supporting these services, and to assess the adherence to standards in the delivery of services.
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Armed Forces Pest Management Board Technical Guide No. 47
One of the many gender inequities in the health and care workforce that COVID-19 has exposed is around the fit and design of Personal Protective Equipment (PPE). The rapid onset ...te-to-highlight medbox">and scale of COVID-19 led to shortages of PPE in most countries, causing preventable infection and mortality among healthcare workers and others on the front lines. Even though most health workers are women, manufacturing specifications for medical PPE are usually drawn up based on the male body and there have been many reports of PPE not designed for women's bodies.
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these guidelines are updated on 16 February 2021
Please check the new guideline here
https://medbox.org/document/who-guidelines-for-malaria#GO
Clinical care for severe acute respiratory infection: toolkit: COVID-19 adaptation
Clinical care for severe acute respiratory infection: toolkit: COVID-19 adaptation
Teachers' Exercise Book for HIV Prevention
Document 6.1
This booklet contains all the participatory learning experiences that are included in the Training ...box">and Resource Manual on School Health and HIV and AIDS Prevention. It is to be given to all teachers who receive training as part of the EI/WHO School Health and HIV Prevention Project. Other groups may wish to copy and use the materials in this document to help adults and students prevent HIV infection and related discrimination.
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An update from the EU Early Warning System
This report describes findings from a telephone survey with 1,316 people conducted in February 2021. The survey examined how people respond to public health and social measures (PHSMs) to prevent COVID-19. The sample is representative of households ...with access to a landline or cell phone, but does not include people without access to phones. As phone penetration varies by country, findings should be interpreted with caution.
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