This primer aims to guide health professionals on engaging with WASH-related issues. It gives an overview of WASH interventions and the status of WASH services globally and outlines key linkages with health. It provides examples of key actions that health actors can take to ensure WASH efforts effec...tively protect public health and highlights World Health Organization (WHO) activities to support those actions.
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Background
Noncommunicable diseases are major contributors to morbidity and mortality worldwide. Modifying the risk factors for these conditions, such as physical inactivity, is thus essential. Addressing the context or circumstances in which physical activity occurs may promote physical activity a...t a population level. We assessed the effects of infrastructure, policy or regulatory interventions for increasing physical activity.
Methods
We searched PubMed, Embase and clinicaltrials.gov to identify randomised controlled trials (RCTs), controlled before-after (CBAs) studies, and interrupted time series (ITS) studies assessing population-level infrastructure or policy and regulatory interventions to increase physical activity. We were interested in the effects of these interventions on physical activity, body weight and related measures, blood pressure, and CVD and type 2 diabetes morbidity and mortality, and on other secondary outcomes. Screening and data extraction was done in duplicate, with risk of bias was using an adapted Cochrane risk of bias tool. Due to high levels of heterogeneity, we synthesised the evidence based on effect direction.
Results
We included 33 studies, mostly conducted in high-income countries. Of these, 13 assessed infrastructure changes to green or other spaces to promote physical activity and 18 infrastructure changes to promote active transport. The effects of identified interventions on physical activity, body weight and blood pressure varied across studies (very low certainty evidence); thus, we remain very uncertain about the effects of these interventions. Two studies assessed the effects of policy and regulatory interventions; one provided free access to physical activity facilities and showed that it may have beneficial effects on physical activity (low certainty evidence). The other provided free bus travel for youth, with intervention effects varying across studies (very low certainty evidence).
Conclusions
Evidence from 33 studies assessing infrastructure, policy and regulatory interventions for increasing physical activity showed varying results. The certainty of the evidence was mostly very low, due to study designs included and inconsistent findings between studies. Despite this drawback, the evidence indicates that providing access to physical activity facilities may be beneficial; however this finding is based on only one study. Implementation of these interventions requires full consideration of contextual factors, especially in low resource settings.
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This report explores community-focused change initiatives in the financing, organization, and delivery of mental health services in Peru from 2013 to 2016. It examines the national dimension of reforms but focuses above all on implementation and results in the economically fragile district of Caraba...yllo, in northern Lima.
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his Framework begins with a desired future scenario and considers actions and interventions necessary to get there. It advocates for holistic view to address tuberculosis. The Framework revisits challenges and actions in four layers: TB specific; challenges in health systems that influence TB care; ...challenges in sectors beyond health that determine TB; and overarching governance issues. Multisectoral action and accountability are embedded in the Framework. The Framework is based on the principles of people-centered care and system development.
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Although Shiga toxin-producing Escherichia coli (STEC) have been isolated from a variety of food production animals, they are most commonly associated with ruminants from which we derive meat and milk. Because of the widespread and diverse nature of ruminant-derived food production, coupled with the... near ubiquity of STEC worldwide, there is no single definitive solution for controlling STEC that will work alone or in all situations. Instead, the introduction of multiple interventions applied in sequence, as a “multiple-hurdle scheme” at several points throughout the food chain (including processing, transport and handling) will be most effective.
This report summarizes the review and evaluation of interventions applied for the control of STEC in cattle, raw beef and raw milk and raw milk cheese manufactured from cows’ milk, and also evaluates available evidence for other small ruminants, swine and other animals. The information is presented from primary production, to the end of processing, providing the reader with information on the currently available interventions based on the latest scientific evidence.
This work was undertaken to support the development of guidelines for the control of STEC in beef, raw milk and cheese produced from raw milk by the Codex Committee on Food Hygiene (CCFH).
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Safe water, sanitation and hygiene (collectively known as WASH) are crucial for human health and well-being. Yet, millions of people globally lack adequate WASH services and consequently suffer from or are exposed to a multitude of preventable illnesses.
The technical note calls for raising awareness among practitioners and policymakers about the importance of strong tobacco control measures for protecting the health and development of children, including banning tobacco advertising, implementing 100% smoke-free environments and raising taxes on tob...acco.
Exposure to tobacco smoke has devastating impacts throughout childhood and adolescence, starting from conception.
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This report summarizes the latest scientific knowledge on the links between exposure to air pollution and adverse health effects in children. It is intended to inform and motivate individual and collective action by health care professionals to prevent damage to children’s health from exposure to ...air pollution. Air pollution is a major environmental health threat. Exposure to fine particles in both the ambient environment and in the household causes about seven million premature deaths each year. Ambient air pollution (AAP) alone imposes enormous costs on the global economy, amounting to more than US$ 5 trillion in total welfare losses in 2013.
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Each year, about 210 million women become pregnant and about 140 million newborn babies are delivered. The sheer scale of maternal health issues makes maternal well being and survival vital concerns. A decade after The Lancet published a Series on maternal survival, a new Series of six papers brings... our knowledge of maternal health, its epidemiology, successes, and current failings together, and at a crucial time within the sustainable development framework to 2030. The Series concludes with a call to action setting out five key targets which need to be met to ensure the progression of broader sustainable development goals (SDGs).
Open Access
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The Community-based Health System Model Series briefs identify and discuss critical health system inputs and processes that have contributed to the implementation and expansion of community-based service delivery in different countries.
Countries were selected for their geographic diversity, type o...f service delivery model, and programmatic scale-up.
This brief reviews Malawi’s community health model to inform future policy, program design, and implementation in other countries.
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This regional advocacy strategy on HIV and AIDS, tuberculosis (TB) and sexually transmitted infetions (STIs) is intended for use by Southern African Development Community (SADC) Member States at a national level. This is an overall advocacy strategy highlighting the most important issues relating to... HIV and AIDS, TB and STIs in the Southern African region. It provides a broad advocacy framework for each of the issues identied, along with key targets, messages, and interventions
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Biodiversity and healthy natural ecosystems, including protected areas in and around cities, provide ecosystem benefits and services that support human health, including reducing flood risk, filtering air pollutants, and providing a reliable supply of clean drinking water. These services help to red...uce the incidence of infectious diseases and respiratory disorders, and assist with adaptation to climate change. Access to nature offers many other direct health benefits, including opportunities for physical activity, reduction of developmental disorders and improved mental health.
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PHARMA’S RESPONSE TO THE COVID-19 VACCINES CRISIS. Update Feb., 14, 2022. In September 2021, Amnesty International published A Double Dose of Inequality, which assessed the extent to which the pharmaceutical industry was restricting access to Covid-19 vaccines. This report updates that assessment ...of five leading vaccine manufacturers, AstraZeneca plc, BioNTech SE, Johnson & Johnson, Moderna Inc., and Pfizer Inc. It also includes for the first time an assessment of the two largest Chinese vaccine producers, China National Pharmaceutical Group Co., Ltd. (Sinopharm) and Sinovac Biotech Ltd. (Sinovac).
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SIAPS Technical Report. This report summarizes key accomplishments and lessons learned in implementing SIAPS’ approach to improving IPC practices in four countries: South Africa, Namibia, Jordan, and Ethiopia. All activities address SIAPS’s overall objective to build or enhance national and faci...lity capacity to develop, implement, and monitor IPC programs by focusing on the principles of health systems strengthening.
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Manual for use in primary care.
There is substantial evidence for the benefits of screening and brief intervention in primary health care for alcohol problems. However, there is a need for screening and brief interventions with cross-cultural relevance for substances other than alcohol or tobacco,... such as cannabis, amphetamines, cocaine and opiates.
The Alcohol, Smoking and Substance Involvement Screening Test (ASSIST) was developed for the World Health Organization (WHO) by an international group of substance abuse researchers to detect and manage substance use and related problems in primary and general medical care settings. Primary health care professionals are well-positioned to provide interventions targeted to all substances irrespective of their legal status.
The ASSIST screening test version 3.0 is available in English and in 10 other languages (Arabic, Chinese, Farsi, French, German, Hindi, Portugüse, Russian, Spanish and Ukrainian).
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Current evidence that the climate is changing is overwhelming. Impacts of climate change and variability are being observed: more intense heat-waves, fires and floods; and increased prevalence of food- water- and vector-borne diseases. Climate change will put pressure on environmental and health det...erminants, such as food safety, air pollution and water quantity and quality. A climate-resilient future depends fundamentally on reducing greenhouse gas emissions. Limiting warming to below 2 °C requires transformational technological, institutional, political and behavioural changes: the foundations for this are laid out in the Paris Agreement of December 2015. The health sector can lead by example, shifting to environmentally friendly practices and minimizing its carbon emissions. A climate-resilient future will increasingly depend on managing and reducing climate change risks to protect health. In the near term, this can be enhanced by including climate change in national health programming and creating climate-resilient health systems.
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Indian markets caused a stir across the country.1
According to the Centre for Science and the Environment (CSE), a respected New Delhi-based NGO, most honey brands
sold in India contained varying amounts of antibiotics. Their consumption over time could induce resistance to antibiotics,
putting p...eople at risk of treatment failure in case of severe infections.
For the study, 12 samples were picked in Delhi, all well-known brands, including one each from Australia and Switzerland.
Antibiotics found included Chloramphenicol and various broad-spectrum drugs such as Ciprofloxacin and Erythromycin.
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WHO QualityRights is an initiative which aims to improve the quality of care in mental health and related services and to promote the human rights of people with psychosocial, intellectual and cognitive disabilities, throughout the world.
Almost 30 countries vulnerable to a new Ebola-style Epidemic, jeopardising the future of millions of Children. The report ranks the world’s poorest countries on the state of their public health systems, finding that 28 have weaker defences in place than Liberia where, alongside Sierra Leone and Gu...inea, the current Ebola crisis has already claimed 9,000 lives, and provoked an extraordinary international response to help contain it.
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These guidelines – an update to the World Health Organization’s 2015 publication Consolidated strategic information guidelines – present a set of essential aggregate indicators and guidance on choosing, collecting and systematically analysing strategic information to manage and monitor the nat...ional health sector response to HIV.
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