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Publication Years
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Category
2021
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Toolboxes
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1
In 2015, 5.9 million children under age five died (1). The major causes of child deaths globally are pneumonia, prematurity, intrapartum-related complications, neonatal sepsis, congenital anomalies, diarrhoea, injuries and malaria (2). Most of these diseases and conditions are at least partially cau
...
sed by the environment. It was estimated in 2012 that 26% of childhood deaths and 25% of the total disease burden in children under five could be prevented through the reduction of environmental risks such as air pollution, unsafe water, sanitation and inadequate hygiene or chemicals.
more
The purpose of the situation assessment was to execute a situation analysis for Autism and Neurodevelopment Disorder (NDD) in Bangladesh. The situation assessment covers the following areas: a review of the scale and prevalence of NDD with trends of the disorder in the recent past in Bangladesh (see
...
page 17); estimation of likely disease burden in the near future (see page 27); assessment of the social response to NDD in Bangladesh (see page 67); overview of the support and services required by persons with NDD (see page 79); an inventory of service providers working with NDD in Bangladesh (see page 85); an assessment of the adequacy of the existing services and support available for addressing NDD in country (see page 97); an overview of the role and preparedness of MOHFW and other stakeholders in addressing NDD in Bangladesh (see page 108); recommendations for monitoring, supervision and reporting mechanisms for NDD services at the national level (see page 167); and recommended key activities that should be undertaken by the Health and other relevant ministries in the short and medium term (see page 167).
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State of Health in the WHO African Region
recommended
This report is not a country scorecard. Rather, its purpose is to act as a compass to guide progress towards health in the SDGs.
There has been a significant improvement in the state of health in the region with healthy life expectancy - time spent in full health - in the region increasing from 50
...
.9 years to 53.8 between 2012 and 2015 - the most marked increase of any region in the world.
What is making Africans sick is changing. The top killers are still lower respiratory infections, HIV and diarrhoeal disease and countries have routinely focused on preventing and treating this trio, often through specialized programmes. The payoff has been significant declines in deaths due to these diseases. There has been a 50% reduction in the burden of disease caused by what have been the top 10 killers since 2000 and death rates have dropped from 87.7 to 51.1 deaths per 100,000 persons between 2000 and 2015...
Chronic diseases like heart disease and cancer are now claiming more lives with a person aged 30 to 70 in the region having a one in five chance of dying from a noncommunicable disease (NCDs).
Countries are specifically failing to provide essential services to two critical age groups – adolescents and the elderly...
more
The WHO Model List of Essential Medicines and Model List of Essential Medicines for Children are updated and published every two years, intended as a guide for countries or regional authorities to adopt or adapt in accordance with local priorities and treatment guidelines for the development and upd
...
ating of national essential medicines lists. Selection of a limited number of essential medicines as essential, taking into consideration national disease burden and clinical need can lead to improved access through streamlined procurement and distribution of quality-assured medicines, support more rational or appropriate prescribing and use and lower costs for both health care systems and for patients.
more
Prevention, early diagnosis, and effective treatment are essential for the control and elimination of Neisseria gonorrhoeae as a public health problem. Currently, in Latin America and the Caribbean, treatment for gonorrhea infection is largely empiric and based on clinical diagnosis. In the Americas
...
, the high burden of new N. gonorrhoeae infections (estimated at 11 million new cases a year), the complexity of the disease epidemiology, and in many countries the limited resources, make it difficult to fully understand the burden of disease and the burden of antimicrobial resistance (AMR) in N. gonorrhoeae.
PAHO has developed this document to facilitate the navigation of available guidance and recommendations for N. gonorrhoeae AMR surveillance by public health and health care professionals, at the national and subnational levels, involved in designing, implementing, and/or strengthening AMR surveillance of N. gonorrhoeae and overall surveillance of sexually transmitted infections.
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Measures to strengthen primary health-care systems in low- and middle-income countries
Etienne V Langlois, Andrew Mc Kenzie, Helen Schneider & Jeffrey W Mecaskey
World Health Organization
(2020)
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Primary health care offers a cost–effective route to achieving universal health coverage (UHC). However, primary health-care systems are weak in many low- and middle-income countries and often fail to provide comprehensive, people-centred, integrated care. We analysed the primar
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y health-care systems in 20 low- and middle-income countries using a semi-grounded approach. Options for strengthening primary health-care systems were identified by thematic content analysis. We found that: (i)despite the growing burden of noncommunicable disease, many low- and middle-income countries lacked funds for preventive services; (ii)community health workers were often under-resourced, poorly supported and lacked training; (iii)out-of-pocket expenditure exceeded 40% of total health expenditure in half the countries studied, which affected equity; and (iv)health insurance schemes were hampered by the fragmentation of public and private systems, underfunding, corruption and poor engagement of informal workers. In 14 countries, the private sector was largely unregulated. Moreover, community engagement in primary health care was weak in countries where services were largely privatized. In some countries, decentralization led to the fragmentation of primary health care. Performance improved when financial incentives were linked to regulation and quality improvement, and community involvement was strong. Policy-making should be supported by adequate resources for primary health-care implementation and government spending on primary health care should be increased by at least 1% of gross domestic product. Devising equity-enhancing financing schemes and improving the accountability of primary health-care management is also needed. Support from primary health-care systems is critical for progress towards UHC in the decade to 2030.
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The World Health Organization and the Global Fund to Fight AIDS, Tuberculosis and Malaria are part of a group of agencies working together to accelerate progress towards the health-related SDGs through the Global Action Plan for Healthy Lives and Well-being for All. Understanding patterns of inequal
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ities in these diseases is essential for taking strategic, evidence-informed action to realize our shared vision of ending the epidemics of HIV, TB and malaria.
This report presents the first comprehensive analysis of the magnitude and patterns of socioeconomic, demographic and geographic inequalities in disease burden and access to services for prevention and treatment.
The results confirm there have been improvements in service coverage and decreased disease burden at the national level over the past decade. But they also reveal an uncomfortable reality: unfair inequalities between population subgroups within countries are widespread and have remained largely unchanged over the past decade. For some disease indicators, inequalities are even worsening.
Moreover, the report points to the persistent lack of available data to fully understand inequality patterns in HIV, TB and malaria. Collecting data to improve the monitoring of inequalities in these diseases is vital to develop targeted responses for impact.
There are, encouragingly, isolated successes in reducing inequities. Change is possible when deliberate action is taken to reach disadvantaged populations.
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The report provides an overview of alcohol consumption, related health harm, and policy responses in 30 European countries (EU Member States, Norway, and Switzerland). It highlights the high levels of alcohol consumption in the WHO European Region, which contribute to a significant
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disease burden compared to other regions. The report covers trends in alcohol consumption and harm between 2010 and 2016, noting some progress in reducing alcohol-attributable mortality but stagnation in consumption reduction and heavy episodic drinking.
The assessment of alcohol policies shows variability in implementation across countries, particularly in areas like pricing and reducing the negative consequences of drinking. It emphasizes the need for stronger evidence-based policies, such as better regulation, taxation, and accessibility restrictions, to further reduce alcohol-related harm and achieve health-related Sustainable Development Goals.
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The Global status report on alcohol and health and treatment of substance use disorders presents a comprehensive overview of alcohol consumption, alcohol-related harm and policy responses as well as treatment capacities for alcohol and drug use disorders worldwide. The report is based on data collec
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ted by WHO from Member States and organized in accordance with the Sustainable Development Goals health target 3.5 which calls on countries to strengthen “the prevention and treatment of substance abuse, including narcotic drug abuse and harmful use of alcohol”. The chapter on alcohol and health continues the series of WHO global status reports on alcohol and health and presents the latest available data on the status of, and trends in, alcohol consumption, as well as estimates of the alcohol-attributable disease burden and descriptions of policy responses worldwide. On the basis of data collected from countries on the treatment of substance use disorders the report describes the status of key components of treatment responses to alcohol and drug use disorders and proposes a new service capacity index for these disorders as an additional contextual indicator for monitoring progress in this domain of SDG health target 3.5. The report concludes with broad directions for international action to accelerate progress towards achievement of SDG health target 3.5.
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In 2007, the Sixtieth World Health Assembly adopted resolution WHA60.13 on control of leishmaniasis, urging Member States, among other actions: to strengthen prevention, active detection and treatment of cases of both cutaneous and visceral leishmaniasis in order to decrease the
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disease burden; and to strengthen the capacity of peripheral health centres to deliver primary and secondary care, so that they provide appropriate affordable diagnosis and treatment and act as sentinel surveillance sites.
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WHO has updated it recommendations for 3 key malaria prevention strategies: seasonal malaria chemoprevention (SMC), perennial malaria chemoprevention (PMC – previously known as intermittent preventive treatment in infants, or IPTi) and intermittent preventive treatment of malaria in pregnancy (IPT
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p). When given to the young children and pregnant women who are most vulnerable to malaria, preventive chemotherapy has been shown to be a safe, effective and cost-effective strategy for reducing the disease burden and saving lives.
The updated recommendations on SMC, PMC and IPTp, published today in the WHO Guidelines for malaria, will support the broader use of chemoprevention among young children at high risk of severe malaria in areas with both seasonal and year-round transmission and promote expanded access to preventive chemotherapy in pregnancy.
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Notable progress has also been made on other key health indicators such as reducing maternal, infant and child deaths and malnutrition, increasing immunization coverage, eliminating infectious diseases such as polio and reducing the incidence of malaria, tuberculosis and diarrhoeal diseases.
But
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despite such substantial progress, the country now faces new and emerging new challenges such as the rising burden of noncommunicable diseases, increased risks associated with disasters, environmental threats and health emergencies during disease outbreaks including the COVID-19 pandemic that is a serious public health threat to Bangladesh. To establish a resilience system for future potential pandemics, the national capacity for emergency preparedness and early response to health emergencies needs to be bolstered considerably.
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In the battle against diseases like Zika and dengue, knowledge is power. Climate change is shifting the
distribution of mosquitoes and to new areas. Empowering communities is essential in reaching and pro-
tecting the most vulnerable individuals and households. Vector control programmes, community
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empow-
erment and awareness campaigns are proven strategies to reduce the burden of vector-borne diseases.
Red Cross and Red Crescent volunteers can play a key role in community and school outreach activities for Zika, dengue and chikungunya prevention. These community-based activities need to be sustained to
ensure long-lasting disease control.
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The World Health Organization (WHO) defines mental health as ‘a state of well-being in which the individual realizes his or her own abilities, can cope with the normal stresses of life, can work productively and fruitfully, and is able to make a contribution to his or her community’. Mental illn
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ess refers to all of the diagnosable mental disorders, which are characterised by abnormalities in thinking, feelings or behaviours. Mental illness is closely related to vulnerability, both in its causes and in its effects. Globally, 14 per cent of the global burden of disease is attributed to mental illness – with 75 per cent of those affected being found in low-income countries – which includes a broad spectrum of diagnoses, from common mental illnesses such as anxiety and
substance abuse, to severe illnesses like psychosis.
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For decades, pollution and its harmful effects on people’s health, the environment, and the planet have been neglected both by Governments and the international development agenda. Yet, pollution is the largest environmental cause of disease and d
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eath in the world today, responsible for an estimated 9 million premature deaths.
The Lancet Commission on pollution and health addresses the full health and economic costs of air, water, and soil pollution. Through analyses of existing and emerging data, the Commission reveals pollution’s severe and underreported contribution to the Global Burden of Disease. It uncovers the economic costs of pollution to low-income and middle-income countries. The Commission will inform key decision makers around the world about the burden that pollution places on health and economic development, and about available cost-effective pollution control solutions and strategies.
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Current evidence indicates that the COVID-19 virus is transmitted through respiratory droplets or contact. Contact transmission occurs when contaminated hands touch the mucosa of the mouth, nose, or eyes; the virus can also be transferred from one surface to another by contaminated hands, which fac
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ilitates indirect contact transmission. Consequently, hand hygiene is extremely important to prevent the spread of the COVID-19 virus. It also interrupts transmission of other viruses and bacteria causing common colds, flu and pneumonia, thus reducing the general burden of disease.
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Immunizations are an essential health service that protect susceptible individuals from vaccine-preventable diseases (VPD).2 By providing timely immunizations, individuals and communities remain protected and the likelihood of a VPD outbreak decreases, Preventing a VPD
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outbreak not only saves lives but requires fewer resources than responding to the outbreak and helps reduce burden on a health system already strained by the COVID-19 pandemic, While committing to sustaining immunization systems, countries should use approaches that respect the principle of do-no-harm and limit transmission of COVID-19 while providing immunization activities, Immunization visits can also be used as opportunities to disseminate messages to encourage behaviours to reduce transmission risk of the COVID-19 virus, to identify signs and symptoms of COVID-19 disease, and to provide guidance on what to do if symptoms emerge
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For the primary health worker in a low/middle-income country (LMIC) setting, delivering quality primary care is challenging. This is often complicated by clinical guidance that is out of date, inconsistent and informed by evidence from high-income countries that ignores LMIC resource constraints and
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burden of disease. The Knowledge Translation Unit (KTU) of the University of Cape Town Lung Institute has developed, implemented and evaluated a health systems intervention in South Africa, and localised it to Botswana, Nigeria, Ethiopia and Brazil, that simplifies and standardises the care delivered by primary health workers while strengthening the system in which they work. At the core of this intervention, called Practical Approach to Care Kit (PACK), is a clinical decision support tool, the PACK guide. This paper describes the development of the guide over an 18-year period and explains the design features that have addressed what the patient, the clinician and the health system need from clinical guidance, and have made it, in the words of a South African primary care nurse, ‘A tool for every day for every patient’. It describes the lessons learnt during the development process that the KTU now applies to further development, maintenance and in-country localisation of the guide: develop clinical decision support in context first, involve local stakeholders in all stages, leverage others’ evidence databases to remain up to date and ensure content development, updating and localisation articulate with implementation.
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National Guidelines for the Treatment of Malaria - 2019
South African Malaria Elimination Committee (SAMC)
National Department of Health South Africa
(2019)
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These guidelines are based on the 3rd Edition of the WHO Guidelines (Published 2015) World Health Organization’s Guidelines for the treatment of malaria. Additional literature surveys have been undertaken. Factors that were considered in the choice of therapeutic options included effectiveness, sa
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fety, and impact on malaria transmission and on the emergence and spread of antimalarial drug resistance. On-going surveillance is critical given the spread of artemisinin resistance in Southeast Asia, although not yet confirmed anywhere in Africa. The guidelines on the treatment of malaria in South Africa aim to facilitate effective, appropriate and timeous treatment of malaria, thereby reducing the burden of this disease in our communities. This is essential to further reduce the malaria case fatality rates currently recorded in South Africa, to decrease malaria transmission and to limit resistance to antimalarial drugs.
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Soil-Transmitted Helminthiasis in Children from a Rural Community Taking Part in a Periodic Deworming Program in the Peruvian Amazon
Errea, R.; Vasquez-Rios, G.; Calderon, M.;
The American Jornal of Tropical Medicine and Hygiene
(2019)
CC
Infections by the soil-transmitted helminths (STH), including Ascaris lumbricoides, Trichuris trichiura, Ancylostoma duodenale/Necator americanus (hookworms), and Strongyloides stercoralis, disproportionately affect children around the world. Because of their transmission associated with poor sanita
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ry conditions and inadequate hygiene practices, higher burden of disease is seen in children from developing countries from sub-Saharan Africa, Southeast Asia, and Latin America. Approximately 267 million preschool-age children (PSAC) and 568 million school-age children (SAC) worldwide are at risk of STH infection as well as impaired child growth and cognitive development from A. lumbricoides, T. trichiura, and hookworm infections, and death due to severe S. stercoralis infection. Thus, their control is a global health priority.
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