orientations provisoires, 25 juin 2021. Des tests de diagnostic rapides et précis sont un outil essentiel pour prévenir et contrôler la propagation du COVID-19. Ce document décrit les recommandations relatives aux stratégies nationales de dépistage et à l'utilisation de la PCR et des tests an...tigéniques rapides dans différents scénarios de transmission de l'épidémie de COVID-19, y compris la manière dont les tests pourraient être rationalisés dans les milieux à faibles ressources. Tous les tests doivent être suivis d'une réponse de santé publique forte, comprenant l'isolement des personnes dont le test est positif et la fourniture de soins, la recherche des contacts et la mise en quarantaine des contacts.
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Orientação provisória 17 de março de 2020
Esta orientação rápida destina-se a profissionais de saúde pública e de prevenção e controle de infecção (PCI), gestores e profissionais de saúde, ao abordar questões relacionadas ao atendimento domiciliar de pacientes com suspeita de infecç...ão pelo nCoV que apresentem sintomas leves e o tratamento de contatos assintomáticos.
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DHS Methodological Report No. 20
This study used Service Provision Assessment (SPA) and Demographic and Health Survey (DHS) data from Haiti, Malawi, and Tanzania to compare traditionally used additive methods with a data reduction method—principal component analysis (PCA).
We scored ...the quality of health facilities with three approaches (simple additive, weighted additive, and PCA) for two constructs: quality of services, with only facilities-level data, and quality of care, which incorporates observation and client data. We ranked facilities as high, medium, or low quality based on their scores. Our results indicated that the rankings change with the scoring methodology. There was more consistency in the rankings of facilities by the simple additive and PCA methods than the weighted additive and PCA-based rankings. This may be due to the low factor loadings and little variance explained by the first component in the PCA. We aggregated facility scores to their respective DHS clusters (Haiti, Malawi) or regions (Tanzania) and geographically linked them to women interviewed in DHS surveys to test associations between the use of family planning services and the quality environment, as measured with each index.
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1-13 December 2018 | Geneva, Switzerland UNAIDS Programme Coordinating Board Issue date: 23 November 2018
UNAIDS/PCB (43)/18.32
By end of March 2022:
42 COVID-19 detection laboratories were assessed in the 1st Quarter 2022.
23 (55%) Labs are reported fully functional, while 19 (45%) requires assistance to fully operate (i.e., medical supplies, equipment, maintenance, and staffing).
34 (89%) labs have RT-...PCR machines, while 4 (11%) doesn’t have.
Most laboratories operate 1 shift of 8 hours 13 (34%), followed by 2 shifts of 16 hours 11 (29%).
Over 1000 testing capacity per day is reported in Tripoli Biotechnical Centre Lab (5,000), Azzawya NCDC Lab (2,500), Tripoli NCDC public health lab (1500), Misrata NCDC Lab (1,300), and Misrata Medical centre Lab (1,300).
The reported needs ranked per priority are equipment, consumables, and staff training; consequently.
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Mpox can spread in humans through close contact, usually skin-to-skin contact, including sexual contact, with an infected person or animal, as well as with materials contaminated with the virus such as clothing, beddings and towels, and respiratory droplets in prolonged face to face contact. People ...remain infectious from the onset of symptoms until all the lesions have scabbed and healed. The virus may spread from infected animals through handling infected meat or through bites or scratches. Diagnosis is confirmed by polymerase chain reaction (PCR) testing of material from a lesion for the virus’s DNA.
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Diabetes is one of the leading causes of death globally. India is home to the second-largest population suffering from diabetes. This underscores the need to build capacity of primary care physicians (PCPs) for better disease management. This narrative review article aims to describe the emergence o...f diabetes education and capacity-building programs for PCPs and its current situation in India. The review highlighted that major emphasis on diabetes was given only when the WHO estimated that morbidity and mortality due to diabetes would increase to 35% in India. As a result, National Diabetes Control Program was launched in 1987. Yet, very little attention was paid to diabetology in under-graduation. In the last decade, few public and private institutions have developed diabetes related capacity-building programs for PCPs independently or in collaborations. These programs include 16 fellowships, 4 diplomas, 12 certificate programs, and 6 other diabetes training programs, which have their own pros and cons. As medical science is changing rapidly, PCPs need to upgrade their skills and knowledge regularly to manage NCDs such as diabetes more effectively and efficiently. This can be possible only if scientific, evidence-based, and quality-oriented capacity-building programs are provided to the healthcare workforce.
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Im Kapitel zu Diagnostik zum Nachweis von COVID-19 bekommen Sie ausführlich die verschiedenen Testmethoden erklärt, es können Videos zu PCR, RAchenabstrich, etc. aufgerufen werden
Any individual that meets the suspected case definition of monkeypox should be offered testing in appropriately equipped laboratories by staff trained in the relevant technical and safety procedures. Confirmation of monkeypox virus infection is based on nucleic acid amplification testing (NAAT), usi...ng real-time or conventional polymerase chain reaction (PCR), for detection of unique sequences of viral DNA. PCR can be used alone, or in combination with sequencing. The recommended specimen type for laboratory confirmation of monkeypox is skin lesion material, including swabs of lesion surface and/or exudate, roofs from more than one lesion, or lesion crusts.
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This content provides concise, pragmatic guidance to front-line healthcare workers. The guidance is written by PCI’s Clinical Associates, who are themselves primary healthcare workers. It draws on up-to-date guidance from key sources including the WHO, UNHCR and PCI’s own sister organisation R...ed Whale (a leading provider of medical education in the UK). The modules include: A guide to public health measures; The definition of a case of COVID-19 virus, Preparing the primary health care centre; Prevent the spread of COVID-19; Triage and management in primary care; Managing patients with NCDs; Mental health -patients and healthcare workers; and Case studies.
How to access the course:
Go to the ‘PCI Academy’ website homepage https://covid19.pci-academy.org/
Register for an account, Go to the ‘COVID-19’ course
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Interium guidance, 25 June 2021Timely and accurate diagnostic testing is an essential tool in preventing and controlling the spread of COVID-19. This document describes recommendations for national testing strategies and the use of PCR and rapid antigen tests in different transmission scenarios of t...he COVID-19 outbreak, including how testing might be rationalized in low resource settings. All testing should be followed by a strong public health response including isolating those who test positive and providing them care, contact tracing and quarantine of contacts.
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n this study, low-dose azithromycin did not meet the prespecified non-inferiority margin compared with standard-dose azithromycin in achieving clinical and serological cure in PCR-confirmed active yaws. Only a single participant (with presumed latent yaws) had definitive serological failure. This wo...rk suggests that 20 mg/kg of azithromycin is probably effective against yaws, but further data are needed.
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Follow-up care is crucial but challenging for disease management particularly in rural areas with limited healthcare resources and clinical capacity, yet few studies have been conducted from the perspective of rural primary care physicians (PCPs). We assessed the frequency of follow-up care delivere...d by rural PCPs for hypertension and type 2 diabetes – the two most common long-term conditions.
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Este documento dá orientações sobre o uso de máscaras na comunidade durante a assistência domiciliar e em serviços de saúde em regiões que têm relatado casos de COVID-19. É dirigido a indivíduos na comunidade, profissionais de saúde pública e de prevenção e controle de infecção (PCI...), administradores da saúde, profissionais de saúde e trabalhadores da saúde comunitária. O documento será revisado à medida que mais dados se tornarem disponíveis.
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Le Plan National de Développement Sanitaire (PNDS) est la traduction de la Politique nationale en matière de santé. Le présent PNDS 2018-2022est fondéentre autres surle Plan National de Développement (PND), le Plan de Croissance pour le Développement Durable (PC2D), la politique du Secteur de... la Santé,les Objectifs deDéveloppement Durable, les conclusions et recommandations de l’évaluation à mi-parcours du PNDS2009-2018, le PAG 2016-2021 et le rapport de la Commission Techniquechargée des Reformes du secteur de la Santé (CTRSS
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ajtmh.20-1538 Volume 104, 6. Mapping is a prerequisite for effective implementation of interventions against neglected tropical diseases (NTDs). Before the accelerated World Health Organization (WHO)/Regional Office for Africa (AFRO) NTD Mapping Project was initiated in 2014, mapping efforts in man...y countries were frequently carried out in an ad hoc and nonstandardized fashion. In 2013, there were at least 2,200 different districts (of the 4,851 districts in the WHO African region) that still required mapping, and in many of these districts, more than one disease needed to be mapped. During its 3-year duration from January 2014 through the end of 2016, the project carried out mapping surveysfor one ormore NTDs in at least 2,500 districts in 37 African countries. At the end of 2016, most (90%) of the 4,851 districts had completed the WHO-required mapping surveys for the five targeted Preventive Chemotherapy (PC)-NTDs, and the impact of this accelerated WHO/AFRO NTD Mapping Project proved to be much greater than just the detailed mapping results themselves. Indeed, the AFRO Mapping
Project dramatically energized and empowered national NTD programs, attracted donor support for expanding these programs, and developed both a robust NTD mapping database and data portal. By clarifying the prevalence and burden
of NTDs, the project provided not only the metrics and technical framework for guiding and tracking program implementation and success but also the research opportunities for developing improved diagnostic and epidemiologic sampling tools for all 5 PC-NTDs—lymphatic filariasis, onchocerciasis, schistosomiasis, soil-transmitted helminthiasis, and trachoma.
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The Pandemic Influenza Preparedness (PIP) Framework is a World Health Assembly resolution adopted unanimously by all Member States in 2011. It brings together Member States, industry, other stakeholders and WHO to implement a global approach to pandemic influenza preparedness and response. The Frame...work includes a benefit-sharing mechanism called the Partnership Contribution (PC). The PC is collected as an annual cash contribution from influenza vaccine, diagnostic, and pharmaceutical manufacturers that use the WHO Global Influenza Surveillance and Response System (GISRS). Funds are allocated for: (a) pandemic preparedness capacity building; (b) response activities during the time of an influenza pandemic; and (c) PIP Secretariat for the management and implementation of the Framework.
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Schistosomiasis is a public health problem in tropical and subtropical regions of Africa, Asia, the Caribbean and South America. It is one of the neglected tropical diseases (NTDs) - a group of diseases and conditions that affect particularly low-income populations, worldwide.
Last year, WHO laun...ched a new road map for 2021-2030 that aims to end the suffering from NTDs by 2030, in line with the Sustainable Development Goals. The road map specifically targets the elimination of schistosomiasis as a public health problem, globally.
This guideline provides evidence-based recommendations in the following areas: prevalence thresholds, target age groups and frequency of PC, establishment of WASH and snail control activities to support control and elimination of schistosomiasis, diagnostic tests for the assessment of schistosomiasis infection in animal reservoirs, in snail hosts, and in humans.
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Soil transmitted helminth (STH) infections are among the most common human infections worldwide with over 1 billion people affected. Many estimates of STH infection are often based on school-aged children (SAC). This study produced predictive risk-maps of STH on a more finite scale, estimated the nu...mber of people infected, and the amount of drug required for preventive chemotherapy (PC) in Ogun state, Nigeria. Georeferenced STH infection data obtained from a cross-sectional survey at 33 locations between July 2016 and November 2018, together with remotely-sensed environmental and socio-economic data were analyzed using Bayesian geostatistical modelling. Stepwise variable selection procedure was employed to select a parsimonious set of predictors to predict risk and spatial distribution of STH infections. The number of persons (pre-school ages children, SAC and adults) infected with STH were estimated, with the amount of tablets needed for preventive chemotherapy. An overall prevalence of 17.2% (95% CI 14.9, 19.5) was recorded for any STH infection. Ascaris lumbricoides infections was the most predominant, with an overall prevalence of 13.6% (95% CI 11.5, 15.7), while Hookworm and Trichuris trichiura had overall prevalence of 4.6% (95% CI 3.3, 5.9) and 1.7% (95% CI 0.9, 2.4), respectively. The model-based prevalence predictions ranged from 5.0 to 23.8% for Ascaris lumbricoides, from 2.0 to 14.5% for hookworms, and from 0.1 to 5.7% for Trichuris trichiura across the implementation units. The predictive maps revealed a spatial pattern of high risk in the central, western and on the border of Republic of Benin. The model identified soil pH, soil moisture and elevation as the main predictors of infection for A. lumbricoides, Hookworms and T. trichiura respectively. About 50% (10/20) of the implementation units require biannual rounds of mass drug administration. Approximately, a total of 1.1 million persons were infected and require 7.8 million doses. However, a sub-total of 375,374 SAC were estimated to be infected, requiring 2.7 million doses. Our predictive risk maps and estimated PC needs provide useful information for the elimination of STH, either for resource acquisition or identifying priority areas for delivery of interventions in Ogun State, Nigeria.
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