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Infectious Diseases of Poverty (2020) 9:74
To detect acute schistosomiasis, low-intensity infections, or to verify the success of treatment with
praziquantel, highly sensitive test methods are required. The aim of this study was therefore to demon
...
strate the
performance of Schistosoma mansoni specific DNA detection in serum and urine using real-time polymerase chain
reaction (PCR) in an endemic area before and after treatment.
more
In order to improve access to malaria services in remote mining areas of Guyana, the Ministry of Health and PAHO implemented a community case management programme, training workers in mining camps to test for and treat uncomplicated malaria. However
...
, formative research by Breakthrough ACTION Guyana found that awareness of these services among miners was low. In response, the project supported the development of social and behavioural change (SBC) interventions to increase the visibility of volunteer malaria testers (VMTs), strengthen their counselling skills and improve retention by recognising their contributions.
more
Essential triple EMTCT services include testing for HIV, syphilis and HBV in ante-
natal care (ANC) settings; prompt and efficacious interventions to treat women
who test positive; prevent transmission of any of the infections to their children;
...
counseling for women and their partners to reduce transmission risk and ensure
appropriate treatment; encourage clean and safe delivery; appropriate follow
up of exposed infants including provision of HBV vaccine birth dose; promoting
optimal infant-feeding; and lifelong treatment and care for mothers living with
HIV or those eligible for treatment for hepatitis B infections and treatment for
syphilis.
more
If baby HIV exposed, do DBS at six weeks or any time the child is seen if still below 12 months. If > 12 months, do HIV antibody test.
VillageReach recommended
the drone company Swoop Aero to the civil aviation authority in DRC. In
summer 2019, Swoop Aero conducted a series of test and demonstration
drone flights to deliver vaccines, syringes, medicines and other supplies from
...
Mbandaka town to the village of Widjifake, which is six hours away by road,
but 20 minutes by drone.
more
Oxfam Water Supply Scheme for Emergencies. This manual is part of a series of guides devised by the Oxfam Public Health Engineering Team to help provide a reliable water supply for populations affected by conflict or natural disaster. Wherever possible, water supplies in emergency conditions should
...
be obtained from underground sources by exploitation of springs, tubewells, or dug wells. No filtration will then be needed. However, if sources are not available or cannot be developed, the use of surface water from streams, rivers, lakes or ponds becomes necessary. Usually these surface sources are polluted. The level of faecal contamination can be measured by use of the Oxfam/Delagua Water Test Kit (see Section C). Where a serious level of faecal pollution exists, it is essential firstly to try to reduce the cause of contamination, and secondly to treat the water to make it suitable for human consumption. The Filtration equipment provides a simple, long-term physical and biological treatment system that requires no chemicals (except small amounts of chlorine required during filter cleaning) and needs only simple regular maintenance
more
Zika and dengue viruses remain significant public health threats. These viruses share the same Aedes (Stegomyia) mosquito vectors and geographic distributions but infections cannot be readily distinguished clinically and need to be differentiated from each other, and from other circulating arboviral
...
and non-arboviral pathogens, using laboratory tests. This document provides guidance on current testing strategies for Zika and dengue virus infections with updates to the previous interim guidance for laboratory testing for ZIKV, addressing pregnant and non-pregnant patients respectively, and incorporates current guidance for dengue virus diagnostic testing. The choice of laboratory assays and interpretation of test results require careful consideration of epidemiology, patient history, and limitations of existing diagnostic tests.
This interim guidance is for use by staff of laboratories testing for Zika and dengue virus infections and for clinical practitioners and public health professionals providing clinical management or surveillance.
more
"Achieving, maintaining and improving accuracy, timeliness and reliability are major challenges for health laboratories. Countries worldwide committed themselves to build national capacities for the detection of, and response to, public health events of international concern when they decided to eng
...
age in the International Health Regulations implementation process. Only sound management of quality in health laboratories will enable countries to produce test results that the international community will trust in cases of international emergency. This handbook is intended to provide a comprehensive reference on Laboratory Quality Management System for all stakeholders in health laboratory processes, from management, to administration, to bench-work laboratorians. This handbook covers topics that are essential for quality management of a public health or clinical laboratory. They are based on both ISO 15189 and CLSI GP26-A3 documents"--Page 7.
more
The Interim Guidance on Cholera Rapid Diagnostic Tests (RDTs) by the Global Task Force on Cholera Control (GTFCC) provides recommendations for using RDTs to detect cholera in areas with limited laboratory capacity. It highlights the advantages of RDTs, such as rapid detection (within 30 minutes), ea
...
se of use by non-laboratory personnel, and their role in early outbreak identification and surveillance. However, it emphasizes that RDTs should not replace culture or PCR testing, as they vary in sensitivity (58-100%) and specificity (60-100%). The document advises on proper test selection, storage, training, and integration into national surveillance systems to enhance cholera response efforts.
more
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.
more
CDI 2 WASH Program
The “Field Level Arsenic Testing Guideline” provides guidance for testing arsenic in groundwater in simple and cost-effective way. The guideline covers different aspects like costing involved in a testing program, justification of selecting field kits, sample collection p ... rocedure, interferences, data management, quality control, safety, waste management issues along with the testing procedure. The guideline will be useful for all technicians, researchers and practitioners for practical purpose related to arsenic test for promoting safe water supply. more
The “Field Level Arsenic Testing Guideline” provides guidance for testing arsenic in groundwater in simple and cost-effective way. The guideline covers different aspects like costing involved in a testing program, justification of selecting field kits, sample collection p ... rocedure, interferences, data management, quality control, safety, waste management issues along with the testing procedure. The guideline will be useful for all technicians, researchers and practitioners for practical purpose related to arsenic test for promoting safe water supply. more
The USAID | DELIVER PROJECT, Task Order 4, developed this guide for quantifying health commodities; it will assist technical advisors, program managers, warehouse managers, procurement officers, and service providers in (1) estimating the total commodity needs and costs for successful implementation
...
of national health program strategies and goals, (2) identifying the funding needs and gaps for procuring the required commodities, and (3) planning procurements and shipment delivery schedules to ensure a sustained and effective supply of health commodities.
The step-by-step approach to quantification presented in this guide is complemented by a set of product-specific companion pieces that include detailed instructions for forecasting consumption of antiretroviral drugs, HIV test kits, antimalarial drugs, and laboratory supplies.
more
A practical guide for communicating global justice and solidarity - An alternative to the language of development, aid and charity
recommended
Health Poverty Action
(2019)
C1
The way we talk about global issues affects how people think, feel and react to them. Recognising that language has the power to create social change, we have produced this guide with the inten-tion of setting out a different approach to communicating global issues—one that replaces the nar-rative
...
of development, aid and charity, with one of global justice and solidarity. The work presented here will continue to be developed over time as we continue to research and test these messages.
more
The toolkit's purpose is to:
improve the primary health care response for older persons.
sensitize and educate primary health care workers about the specific needs of their older clients.
provide primary care health workers with a set of tools/instruments to assess older people's hea
...
lth.
raise awareness among primary care health workers of the accumulation of minor/major disabilities experienced by older people.
provide guidance on how to make primary health care management procedures more responsive to the needs of older people's needs.
offer direction on how to do environmental audits to test primary health care centres for their age-friendliness.
The toolkit comprises a number of instruments (evaluation forms, slides, figures, graphs, diagrams, scale tables, country guidelines, exam sheets, screening tools, cards, checklists, etc.) that can be used by primary health care workers to assess and address older persons' health. These resources are meant to supplement and not to replace local and national materials and guidelines
more
Disability and Related Factors among Road Traffic Accident Victims in Benin: Study from Five Public and Faith-Based Hospitals in Urban and Suburban Areas
Yolaine Glèlè-Ahanhanzo, Alphonse Kpozèhouen, Noël Moussiliou Paraïso, Patrick Makoutodé, Chabi O. Alphonse Biaou, Eric Remacle, Edgard-Marius Ouendo, Alain Levêque
Scientific Research Publishing
(2018)
C2
Open Journal of Epidemiology, 2018, 8, 226-241
Abstract
Introduction: Road traffic accidents (RTAs) are a major public health issue
in developing countries, where roads tend to be built haphazardly and accidents
take a heavy toll on victims—including leaving them disabled. This
study seeks
...
to identify those factors that cause RTA victims to become disabled
as a result of their injuries. Methods: This retrospective community-
based study looked at RTA victims treated in five public and faith-based
hospitals in Benin. Disability was evaluated using the Washington Group on
Disabilities Statistics questionnaire. The independent variables were related to
the victim’s socio-demographic traits, the circumstances of the accident, and
post-crash response mechanisms. The proportions were compared using the
chi-squared test, with a threshold of 5%. Results: The prevalence of disability
among road traffic accident victims is 9.59% (CI 95%: 6.86% - 13.20%). The
occurrence of disability is associated with age (p = 0.002), occupational group
(p = 0.0077), the mode of transport used to transfer the victim (p < 0.001)
and the location of the injuries (p = 0.0035). The study also found that people
fail to make sufficient use of post-crash response mechanisms. Conclusion:
Public policy-makers should therefore focus on stepping up interventions to
get more people using both protective equipment and post-crash response services.
more
More time or more money to improve nutrition in Benin Republic?
M. C. D. N. Vodouhe, L. Fakambi
Institut National des Recherches Agricoles du Bénin (INRAB)
(2015)
C2
Children malnutrition eradication in developing countries is a real challenge, especially among
vulnerable population. There are so many effort towards women (who are the main care providers)
socio-economic situation in order to improve their children nutrition. This article aims to identify the
...
impact of mothers’ activities on child nutrition and care. Interviews were used to collect data from
mothers of children less than 5 years old. Pearson correlation test and regression models were
performed to highlight relation and to identify the main factors that affect child nutrition and care. The
nutritional statuses of children show a high prevalence of underweight (38.46%), emaciation (25.17%)
and stunting (23.77%). Statistic results show that a child whose mother has food processing as main
activity has 2,322 more times to not suffer from emaciation malnutrition compared to a child whose
mother has trade as main activity. A child whose mother has high revenue has 1.463 more times to
not be suffering from stunting malnutrition compared to a child whose mother has lower revenue. A
child whose father has fishing as main activity has 8,4 more chance to not be suffering from stunting
malnutrition compared to a child whose father has another activity as main activity. A child whose
father is present in the household has 8.11 more chance to not suffer from stunting malnutrition
compared to a child whose father is absent. A child from mother who has food processing as main
activity is 2,464 more times preserved from fever compared to a child from mother whose main activity
is trade. Moreover child position, child feeding with porridge, child nursing are correlated with mother
activity. This situation is justified by the fact that mother need money to improve child nutrition and
health but they are also confronted to the fact that those activity that provide significant money are
sometime time consuming and not permit to take care of children in term of feeding practices, hygiene
control etc. Therefore it is important that intervention towards women take in consideration those
factors (money and time) but also the family in the whole.
more
Guide de Dépistage et conseil du VIH IA l'Initiative du Prestataire
Ministère de la Santé Publique, de la Population et de la Lutte contre le SIDA,République Centraficaine
Organisation mondiale de la Santé OMS
(2010)
C_WHO
Les résultats des enquêtes réalisées en Afrique subsaharienne montrent que seulement 12 % des hommes et 10 % des femmes ont bénéficié d’un dépistage du VIH et en ont reçu le résultat. En RCA, selon le rapport de l’Accès Universel 2009, 4 % des personnes de plus de 15 ans ont fait un
...
test de dépistage dans les 12 derniers mois dans le pays et qui sont revenus chercher leurs résultats.
more
La politique actuelle de lutte contre le sida qui repose sur l’extension de l’accès aux traitements et à la prévention exige qu’une proportion élevée de la population connaisse son statut en matière de VIH. Pour cela, l’OMS a proposé le développement de stratégies communautaires dé
...
livrant le dépistage et le conseil au-delà des services de soins, comme le test à domicile ou les campagnes de sensibilisation et dépistage de grande envergure, appliqués en Afrique australe et de l’Est. Pour définir les stratégies pertinentes dans des régions de basse prévalence comme l’Afrique de l’Ouest, les expériences communautaires de promotion du dépistage doivent y être évaluées. Cet article présente une évaluation des campagnes au Burkina Faso du point de vue des usagers.
more
Venezuela’s government announced on 24 March that COVID-19 infections had reached 91... “The government says wear masks, wash your hands often, and stay inside,” Gomez said. “But we don’t have water, we often don’t have electricity, and there are no masks.”...
[President] Maduro den
...
ies there are shortages in Venezuela, insisting in a national broadcast on 16 March that hospitals have all the mandatory equipment.
There is no news about when health workers will receive biosecurity equipment, which Maduro said was being shipped by China along with thousands of test kits.
He also claimed the country’s collapsed pharmaceutical industry would be able to produce both a treatment and a cure for coronavirus – neither of which exist.
He recommended to the nation a homemade “cure” promoted by one Venezuelan, one “given to us by our ancestors: pepper, lemon grass, honey and ginger”.
Although the World Health Organisation advises that only people suffering respiratory problems should wear masks, Maduro decreed: “No one can walk the streets without a mask.”
more
24 April 2020
Policy considerations
for the WHO European Region
This document provides key considerations for Member States to help them to decide on the modulation
of large-scale restrictive public health measures
(i.e. movement restrictions and large-scale physical distancing), while at the
...
same time strengthening core public health service capacities (to identify, isolate,
test and treat every patient and quarantine contacts) together with personal protective measures (hand hygiene and respiratory etiquette) and individual physical distancing (>1 metre distance). The transition should be informed by national, subnational or even community-level risk assessments as the transmission of COVID-19 is typically not homogeneous within a country.
more
