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The World Health Organization (WHO) endorses the use of population-based prevalence surveys for estimating the prevalence of trachoma. In general, the prevalence of TF in children aged 1–9 years and the prevalence of TT in adults aged ≥ 15 years
...
are measured at the same time in any district being surveyed. This was the approach of the Global Trachoma Mapping Project, which undertook baseline surveys in > 1500 districts worldwide in order to provide the data required to start interventions where needed.
The survey design recommended by WHO is a two-stage cluster random sample survey, which uses probability proportional to size sampling to select 20–30 villages, and random, systematic or quasi-random sampling to select 25–30 households in each of those villages. In most surveys, everyone aged ≥ 1 year living in selected households is examined. more
The survey design recommended by WHO is a two-stage cluster random sample survey, which uses probability proportional to size sampling to select 20–30 villages, and random, systematic or quasi-random sampling to select 25–30 households in each of those villages. In most surveys, everyone aged ≥ 1 year living in selected households is examined. more
The Global vector control response 2017–2030 (GVCR) provides a new strategy to strengthen vector control worldwide through increased capacity, improved surveillance, better coordination and integrated action across sectors and diseases.
In May 2017, the World ... Health Assembly adopted resolution WHA 70.16, which calls on Member States to develop or adapt national vector control strategies and operational plans to align with this strategy. more
In May 2017, the World ... Health Assembly adopted resolution WHA 70.16, which calls on Member States to develop or adapt national vector control strategies and operational plans to align with this strategy. more
When setting national drinking-water quality regulations and standards, many countries consider the WHO Guidelines for drinking-water quality (GDWQ). To better understand the extent to which the GDWQ are used and reflected in these standards, this global review summarizes information from 104
...
countries and territories on values specified in national drinking-water quality standards for aesthetic, chemical, microbiological and radiological parameters.
The information provided will support regulatory agencies and other key stakeholders to access and compare data when setting or revising national drinking-water quality regulations and standards. more
The information provided will support regulatory agencies and other key stakeholders to access and compare data when setting or revising national drinking-water quality regulations and standards. more
The World Health Organization's Model Disability Survey (MDS) Manual is a tool to help implement the MDS in countries and to improve the quality of the interview process. This manual is intended to provide practical information about the survey inst
...
ruments and their use during interviews. This manual is to be used as a training tool for interviewers when administering the questionnaire.
more
Guidelines for drinking-water quality: Fourth edition incorporating the first and second addenda
recommended
Guidance has been updated on a number of chemicals: asbestos, bentazone, chromium, iodine, manganese, microcystins, nickel, silver, tetrachloroethene and trichloroethene. Guidance has also been added for chemicals not previously assessed in the Guidelines: anatoxin-a and analogues, cylindrospermopsi
...
ns and saxitoxins. The new guidance on organotins has replaced the prior guidance focused on dialkyltins. With these updates, the guideline values for tetrachloroethene and trichloroethene have been revised while new guideline values for cylindrospermopsins, manganese, microcystins, and saxitoxins have been established .
Updated information on cyanobacteria has been included, introducing an alert level framework for early-warning and to guide short-term management responses. Guidance has also been updated in the sections on adequacy of water supply, climate change, emergencies, food production and processing, and radiological aspects, particularly on managing radionuclides when exceeding WHO screening values and guidance levels.
more
A companion to the Child Friendly Schools Manual
WASH in Schools aims to improve the health and learning performance of school-aged children – and, by extension, that of their families – by reducing the incidence of water and sanitat ... ion-related diseases. Every child friendly school requires appropriate WASH initiatives that keep the school environment clean and free of smells and inhibit the transmission of harmful bacteria, viruses and parasites. more
WASH in Schools aims to improve the health and learning performance of school-aged children – and, by extension, that of their families – by reducing the incidence of water and sanitat ... ion-related diseases. Every child friendly school requires appropriate WASH initiatives that keep the school environment clean and free of smells and inhibit the transmission of harmful bacteria, viruses and parasites. more
Disinfection of drinking-water supplies has been one of the most significant public health advancements of the last century with respect to reducing waterborne disease.
Although chlorine has been used as the disinfectant of choice for public dr ... inking-water supplies for the past century, a number of emerging or alternative compounds are used or are being considered for the disinfection of drinking-water.
This series reviews the state of the knowledge on the application, efficacy and toxicity of bromine, iodine and silver as drinking-water disinfectants. more
Although chlorine has been used as the disinfectant of choice for public dr ... inking-water supplies for the past century, a number of emerging or alternative compounds are used or are being considered for the disinfection of drinking-water.
This series reviews the state of the knowledge on the application, efficacy and toxicity of bromine, iodine and silver as drinking-water disinfectants. more
This guide is intended for people involved in the management and operation of small- to mediumsized organized water supply systems. The content has been developed with particular consideration for operational-level personnel with responsibility for chlorination (for example, water treatment plant op
...
erators and technicians). The material presented within this guide may also be relevant for engineers and representatives from public health, local government, non-governmental organizations, as well as any other individuals supporting water safety planning activities for the supply of safe drinking-water.
Part 1. Chlorination principles: Describes key chlorination concepts, providing a knowledge foundation for the implementation of effective chlorination practices.
Part 2. Chlorination practices: Describes the practical application of the concepts presented in Part 1, including calculations and procedures for safe and effective chlorination of drinking-water supplies. more
Part 1. Chlorination principles: Describes key chlorination concepts, providing a knowledge foundation for the implementation of effective chlorination practices.
Part 2. Chlorination practices: Describes the practical application of the concepts presented in Part 1, including calculations and procedures for safe and effective chlorination of drinking-water supplies. more
The guide is presented in two parts:
Part 1. Principles of Operational Monitoring: Describes the key principles of operational monitoring, alongside the types of operational monitoring that may be performed and the information required within an OMP.
Part 2. Operational Monitorin ... g Plan Development: Describes the stepwise development of an OMP for a water supply system, including the source, water treatment, intermediate storage, distribution and household. For illustration purposes, practical guidance is provided using a specimen water supply system considered to be representative of a conventional small- to medium-sized supply in a lower resource setting. This template may be used to develop system-specific OMPs for individual water supply systems. more
Part 1. Principles of Operational Monitoring: Describes the key principles of operational monitoring, alongside the types of operational monitoring that may be performed and the information required within an OMP.
Part 2. Operational Monitorin ... g Plan Development: Describes the stepwise development of an OMP for a water supply system, including the source, water treatment, intermediate storage, distribution and household. For illustration purposes, practical guidance is provided using a specimen water supply system considered to be representative of a conventional small- to medium-sized supply in a lower resource setting. This template may be used to develop system-specific OMPs for individual water supply systems. more
A review of proactive risk assessment and risk management practices to ensure the safety of drinking-water
Based on information gathered from 118 countries representing every region of the globe, this report provides a picture of WSP uptake worldwide. It presents information on WSP implementati ... on and the integration of WSPs into the policy environment. It also explores WSP benefits, challenges and future priorities. more
Based on information gathered from 118 countries representing every region of the globe, this report provides a picture of WSP uptake worldwide. It presents information on WSP implementati ... on and the integration of WSPs into the policy environment. It also explores WSP benefits, challenges and future priorities. more
The first important change is a new priority ranking of the available medicines for MDR-TB treatment, based on a careful balance between expected benefits and harms. Treatment success for MDR-TB is currently low in many countries. This could be increased by improving access to the highest-ranked med
...
icines for all patients with MDR-TB.
more
Chanter pour les lions. Guide de l’animateur pour surmonter la peur et la violence dans notre vie
recommended
Singing to the Lions est un programme de formation gratuit (guide de l’animateur, supplément et vidéo) conçu par CRS pour aider les enfants et les jeunes à réduire l’impact de la violence et des abus dans leur vie. La principale composante est un atelier de trois jours où les participants
...
acquièrent des compétences qui peuvent les aider à transformer leur vie et ne plus se sentir dominés par la peur. Bien que l’atelier soit destiné aux jeunes et comprenne des jeux, des œuvres d’art et des chansons, il peut également aider les adultes à agir sur des aspects de leur vie qui suscitent la peur et, ce faisant, devenir de meilleurs parents et dispensateurs de soins.
more
Cantando a los leones. Una guía del facilitador para superar el miedo y la violencia en nuestras vidas
recommended
Singing to the Lions es un paquete de capacitación gratuito (guía del facilitador, suplemento y video) de CRS, que está diseñado para ayudar a los niños y jóvenes a disminuir el impacto de la violencia y el abuso en sus vidas. El componente principal es un taller de tres días en el que los pa
...
rticipantes aprenden habilidades que pueden ayudarlos a transformar sus vidas y ya no sentirse dominados por el miedo. Aunque el taller está dirigido a jóvenes e incluye juegos, arte y canciones, también se puede utilizar para ayudar a los adultos a tomar medidas en aspectos de sus vidas que causan miedo y, al hacerlo, convertirse en mejores padres y cuidadores.
more
This is an open-access training course for frontline healthcare providers who manage acute illness and injury with limited resources. Produced in response to requests from multiple countries and international partners, the BEC package includes a Participant Workbook and electronic slide decks for ea
...
ch module. Integrating the guidance from WHO Emergency Triage, Assessment and Treatment (ETAT) for children and the Integrated Management of Adult/Adolescent Illness (IMAI), BEC teaches a systematic approach to the initial assessment and management of time-sensitive conditions where early intervention saves lives
more
This checklist will help child psychosocial support and Child Friendly Space supervisors adhere to quality standards during program implementation. This checklist was developed by consultant Nicole Bohl, based on her previous work with Plan International and Save the Children. It has been adapted wi
...
th input from CRS EMECA Core Team members.
more
Version 1.1. The WHO protocol has been adapted to resource-limited settings and builds on existing methodologies from the European Centre for Disease Prevention and Control (ECDC), the Global PPS project from University of Antwerp, the US Centers for Disease Control and Prevention (CDC), and the Med
...
icines Utilisation Research in Africa (MURIA).
Point Prevalence Surveys collects information on prescribing practices of antibiotics and other information relevant to treatment and management of infectious diseases in hospitalized patients, and complements surveillance of antimicrobial consumption.
more
