Modelling the health impacts of disruptions to essential health services during COVID-19 Module 1
Several epidemiological models have been created to assess the potential impact of disruptions to e...ssential health services caused by COVID-19 on morbidity and mortality from conditions other than COVID-19 illness. This guide presents models that have been used to assess these indirect impacts. The effects have been studied in various settings, using a variety of models.
The guide is intended for people who need to understand what the models say, their construction and their underlying assumptions, or need to use models and their outcomes for planning and programme development and to support policy decisions for a country or region.
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Recently, a renewed interest in large-scale community health worker (CHW) programs has been seen globally. This renewal provides an opportune moment to take stock of issues and challenges such programs face and what can be done to make them as effec...tive as possible. With this in mind, this manual is intended to be used a practical guide for policymakers and program
managers wishing to develop or strengthen a CHW program, drawing lessons from other countries that have implemented CHW programs at-scale. Throughout, we discuss major policy and programmatic issues that decision-makers and planners need to consider when designing, implementing, scaling up or strengthening a national-level CHW program. We offer an overview
of specific challenges CHW programs face, country lessons, tools, and other resources that may be helpful, while incorporating relevant programmatic examples as much as possible.
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The standards for the care of small and sick newborns in health facilities define, standardize and mainstream inpatient care of small and sick newborns, building on essential newborn care and ensuring consistency with the WHO quality of care framewo...rk. The standards will guide countries in caring for this vulnerable population and support the quality of care of newborns in the context of universal health coverage. They will provide a resource for policy-makers, health care professionals, health service planners, programme managers, regulators, professional bodies and technical partners involved in care
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This guide is designed to accompany the training module, Communicating with health workers about COVID-19 vaccination. It provides detailed explanations, resources and guidance to accompany the slides in the training module and support those impleme...nting the training. It is intended for training facilitators or trainers of trainers (ToTs) who will be conducting the training at the country level either face-to-face or online with a group of participants. Facilitators can use this guidance document to help them adapt the training content to their local context and facilitate discussion with training participants. Facilitators are encouraged to have this guide available to them as a tool during the training session.
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Drawing light from the pandemic: A new strategy for health and sustainable development (2021)
Available in English, French, German and Russian
This report aims to support countries in the necessary transition toward healthier, more sustainable diets by integrating biodiversity in food-based interventions to support nutrition and health. It is intended to help guide decision-makers in the <...span class="attribute-to-highlight medbox">health, nutrition and other sectors, to:
Consider the important role of biodiversity in food systems for the development of integrated interventions to support healthy, diverse and sustainable diets;
To focus investments and country support for more comprehensive, coordinated and cross-cutting public health and nutrition projects and policies; and
To strengthen the resilience of food systems, health systems, and societies, each of which are each increasingly compromised by widespread ecological degradation, biodiversity loss and climate change.
Biodiversity at every level (genetic, species and ecosystem level) is a foundational pillar for food security, nutrition, and dietary quality. It is the basic source of variety in essential foods, nutrients, vitamins and minerals, and medicines, and underpins life-sustaining ecosystem services. It is a core environmental determinant of health, often a vital ingredient of healthy nutritional outcomes and livelihoods, gender equality, social equity, and other health determinants.
Biodiversity can play a more prominent role in planning for nutritional outcomes in various ways, e.g. by facilitating the production of nutritious fruits and plant products, sustaining livelihoods through more efficient production and increasing the diversity of products available in markets. This Guidance presents and expands on six core building blocks for mainstreaming biodiversity for nutrition and health:
Cross-sectoral knowledge development and knowledge co-production;
Enabling environments;
Integration;
Conservation and the wider use of biodiversity;
Education and awareness-raising;
Monitoring and evaluation;
This WHO report builds on an unprecedented opportunity to mainstream biodiversity in order to support healthy and sustainable diets, and offers the necessary technical guidance to catalyze and support a transformation of the global food system and transition to healthier, more sustainable diets.
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The report identifies major global gaps in WASH services: one third of health care facilities do not have what is needed to clean hands where care is provided; one in four facilities have no water services, and 10% have no sanitation services. This ...means that 1.8 billion people use facilities that lack basic water services and 800 million use facilities with no toilets. Across the world’s 47 least-developed countries, the problem is even greater: half of health care facilities lack basic water services. Furthermore, the extent of the problem remains hidden because major gaps in data persist, especially on environmental cleaning.
This report also describes the global and national responses to the 2019 World Health Assembly resolution on WASH in health care facilities. More than 70% of countries have conducted related situation analyses, 86% have updated and are implementing standards and 60% are working to incrementally improve infrastructure and operation and maintenance of WASH services. Case studies from 30 countries demonstrate that progress is being propelled by strong national leadership and coordination, use of data to direct resources and action, and the mutual benefits of empowering health workers and communities to develop solutions together.
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The Impacts of Climate Change on Human Health
in the United States: A Scientific Assessment
Climate change is a significant threat to the health of the American people. This scientific assessment ...examines how climate change is already affecting human health and the changes that may occur in the future.
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This training guide applies a participatory approach, reflecting the considerable evidence that adults learn best by practicing and reflecting on their experiences. It thus emphasizes exercises to improve skills in counseling that support clients to adopt optimal nutrition practices. Women’s nutri...tion and infant feeding in the context of HIV are also addressed. Guidelines to link the prevention of malnutrition with treatment via the Integrated Management of Acute Malnutrition are also included. It can also be conducted with nutrition managers to equip them to provide supportive supervision to health and community workers.
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INTRODUCTION: The COVID-19 pandemic has disrupted health systems around the world. The objectives of this study are to estimate the overall effect of the pandemic on essential health service use and... outcomes in Mexico, describe observed and predicted trends in services over 24 months, and to estimate the number of visits lost through December 2020.
METHODS: We used health information system data for January 2019 to December 2020 from the Mexican Institute of Social Security (IMSS), which provides health services for more than half of Mexico's population-65 million people. Our analysis includes nine indicators of service use and three outcome indicators for reproductive, maternal and child health and non-communicable disease services. We used an interrupted time series design and linear generalised estimating equation models to estimate the change in service use and outcomes from April to December 2020. Estimates were expressed using average marginal effects on the risk ratio scale.
RESULTS: The study found that across nine health services, an estimated 8.74 million patient visits were lost in Mexico. This included a decline of over two thirds for breast and cervical cancer screenings (79% and 68%, respectively), over half for sick child visits and female contraceptive services, approximately one-third for childhood vaccinations, diabetes, hypertension and antenatal care consultations, and a decline of 10% for deliveries performed at IMSS. In terms of patient outcomes, the proportion of patients with diabetes and hypertension with controlled conditions declined by 22% and 17%, respectively. Caesarean section rate did not change.
CONCLUSION: Significant disruptions in health services show that the pandemic has strained the resilience of the Mexican health system and calls for urgent efforts to resume essential services and plan for catching up on missed preventive care even as the COVID-19 crisis continues in Mexico.
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INTRODUCTION: Health service use among the public can decline during outbreaks and had been predicted among low and middle-income countries during the COVID-19 pandemic. In March 2020, the government of the Democratic Republic of the Congo (DRC) sta...rted implementing public health measures across Kinshasa, including strict lock-down measures in the Gombe health zone.
METHODS: Using monthly time series data from the DRC Health Management Information System (January 2018 to December 2020) and interrupted time series with mixed effects segmented Poisson regression models, we evaluated the impact of the pandemic on the use of essential health services (outpatient visits, maternal health, vaccinations, visits for common infectious diseases and non-communicable diseases) during the first wave of the pandemic in Kinshasa. Analyses were stratified by age, sex, health facility and lockdown policy (i.e, Gombe vs other health zones).
RESULTS: Health service use dropped rapidly following the start of the pandemic and ranged from 16% for visits for hypertension to 39% for visits for diabetes. However, reductions were highly concentrated in Gombe (81% decline in outpatient visits) relative to other health zones. When the lock-down was lifted, total visits and visits for infectious diseases and non-communicable diseases increased approximately twofold. Hospitals were more affected than health centres. Overall, the use of maternal health services and vaccinations was not significantly affected.
CONCLUSION: The COVID-19 pandemic resulted in important reductions in health service utilizsation in Kinshasa, particularly Gombe. Lifting of lock-down led to a rebound in the level of health service use but it remained lower than pre-pandemic levels.
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History has shown that governments tend to deprioritize environmental commitments during times of financial and public crises as they work to mitigate immediate needs—and the age of COVID-19 has been no different. Even though human interaction with wildlife is believed to be the cause of the pande...mic, the focus on COVID’s fallout has deprioritized the importance of reversing the damage humans have done to the planet.
COVID has had a multifaceted and detrimental effect on environmental conservation. Not only has funding been diverted to deal with the pandemic, conservation-oriented organizations are operating with minimal staff or have closed entirely. People whose daily work it is to advance environmental science and protect the land and water have become ill or have been forced to stay home because of travel restrictions. Plastic use is at an all-time high.
The good news is that there is an unprecedented opportunity for philanthropy to recharge the effort to protect the planet. This Giving Smarter Guide examines the state of environmental philanthropy, and provides an overview of potential strategic starting points for philanthropy and impact capital to play a role in saving the planet. In addition to offering recommendations specific to the COVID-19 response, the Center for Strategic Philanthropy also asks the questions that philanthropists should consider at the start of their journey into the field of conservation philanthropy.
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It provides guidance on care for use in resource-limited settings or in settings where families with sick young infants do not accept or cannot access referral care, but can be managed in outpatient settings by an appropriately trained health worker.... The guideline seeks to provide programmatic guidance on the role of CHWs and home visits in identifying signs of serious infections in neonates and young infants.
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This companion document to Ending the neglect to attain the Sustainable Development Goals: a road map for neglected tropical diseases 2021-2030 ("the road map") aims to support a range of stakeholders - including countries in which neglected tropical diseases (NTDs) are endemic, international organi...zations and non-State actors - to achieve the road map targets through a transdisciplinary, cross-cutting One Health approach. Specifically, it provides guidance on the One Health actions needed by major stakeholders and how to support a paradigm shift towards One Health in national NTD programmes. Examples of common One Health challenges and how they can be overcome as well as illustrative cases studies are provided throughout. The companion document was developed through a global consultative process involving stakeholder interviews, interactive workshops, and online public consultation.
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This publication presents the Agenda for the Americas on Health, Environment, and Climate Change 2021–2030 (the Agenda). The Agenda is a call to action to the health sector to lead the charge to a...ddress environmental determinants of health in the Americas. The Pan American Health Organization (PAHO) will work with Member States to achieve its goal and objective to ensure healthy lives and promote well-being for all at all ages using a sustainable and equitable approach that places a priority on reducing health inequity. The Agenda has been developed under the umbrella of the WHO Global Strategy on Health, Environment, and Climate Change, and builds upon the commitments set forth in the Sustainable Health Agenda for the Americas 2018–2030 and the PAHO Strategic Plan 2020–2025. The Agenda was developed in consultation with the Technical Advisory Group and through a consensus-driven decision-making process with Member States during the 2019–2020 period. Looking toward the achievement of Sustainable Development Goal 3, the Agenda focuses on: improving the performance of environmental public health programs and institutions; fostering environmentally resilient and sustainable health systems; and promoting environmentally healthy and resilient cities and communities. Its implementation will be context-specific, based on the needs and realities of the countries. It will benefit countries and territories by promoting good governance practices, strengthening the leadership and coordination roles of the health sector, fostering cross-sectoral action, focusing on primary prevention, and enhancing evidence and communication. It will facilitate access to human, technical, and financial resources necessary to address environmental determinants of health and ensure that the Region is fully engaged in global health, environment, and climate change processes and agreements. The objective of the Agenda is to strengthen the capacity of health actors in the health and non-health sectors to address and adapt to environmental determinants of health (EDHs), prioritizing populations living in conditions of vulnerability, in order to meet Outcome 18 of the PAHO Strategic Plan 2020–2025 directly and several other outcomes of the Plan indirectly. To address and adapt to the challenges of EDHs in the Region, an integrated and evidence-informed approach within the health sector and across sectors will be needed, one enabled, and supported by good governance practices, adequate management mechanisms, high-level political will, and adequate human, technical, technological, and financial resources.
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CONCLUSIONS: The roles performed by CHWs are broad, varied and essential for diabetes and hypertension management. However, basic knowledge about diabetes and hypertension remains poor while training is unstandardised and haphazard. These need to be improved if community-based NCD management is to b...e successful. The potential of peer education as a complementary mechanism to formal training needs as well as support and supervision in the workplace requires further assessment
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Low- and middle-income countries (LMICs) experience a high disease burden for epilepsy, a chronic neurological condition.The authors evaluate the cost-effectiveness of community health workers (CHWs) to improve adherence to medication for epilepsy i...n South Africa. They found that utilizing CHWs to improve medication adherence was cost-effective.
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The substantial burden of death and disability that results from interpersonal violence, road traffic injuries, unintentional injuries, occupational health risks, air pollution, climate change, and inadequate water and sanitation falls disproportion...ally on low- and middle-income countries. Injury Prevention and Environmental Health addresses the risk factors and presents updated data on the burden, as well as economic analyses of platforms and packages for delivering cost-effective and feasible interventions in these settings. The volume's contributors demonstrate that implementation of a range of prevention strategies-presented in an essential package of interventions and policies-could achieve a convergence in death and disability rates that would avert more than 7.5 million deaths a year.
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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 ...ht medbox">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 alone imposes enormous costs on the global economy, amounting to more than US$ 5 trillion in total welfare losses in 2013.
This public health crisis is receiving more attention, but one critical aspect is often overlooked: how air pollution affects children in uniquely damaging ways. Recent data released by the World Health Organization (WHO) show that air pollution has a vast and terrible impact on child health and survival. Globally, 93% of all children live in environments with air pollution levels above the WHO guidelines (see the full report, Air pollution and child health: prescribing clean air. More than one in every four deaths of children under 5 years of age is directly or indirectly related to environmental risks. Both ambient air pollution and household air pollution contribute to respiratory tract infections that resulted in 543 000 deaths in children under the age of 5 years in 2016.
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