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A major problem facing the world is how to build peace following the ravages of increasingly protracted armed conflict. Armed conflicts leave behind shattered, divided societies that are at risk of repeating cycles of violence, and therefore need concerted peacebuilding efforts. Conflicts also take
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a heavy toll on people’s mental health and psychosocial well-being. One in five people who live in a war zone will likely develop a mental disorder, and many others suffer from painful everyday stresses associated with multiple losses, family separation, gender-based violence (GBV), disability, climate change and ongoing insecurity, among other issues.
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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
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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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The Global Burden of Cardiovascular Diseases and Risk: A Compass for Future Health
Vaduganathan, M.; Mensah, G.A.; Turco, J.V. et al.
Journal of the American College of Cardiology
(2022)
CC
Cardiovascular diseases (CVDs) have collectively remained the leading causes of death worldwide and substantially contribute to loss of health and excess health system costs. The Global Burden of Diseases, Injuries, and Risk Factors (GBD) Study has tracked trends in death and disability since 1990 a
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nd has provided an updated perspective on the status of cardiovascular health globally, regionally, and nationally.
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Non-communicable diseases (NCDs) are of increasing concern for society and national governments, as well as globally due to their high mortality rate. The main risk factors of NCDs can be classified into the categories of self-management, genetic factors, environmental factors, factors of medical co
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nditions, and socio-demographic factors.
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The Infection Prevention and Control (IPC) Guidelines aim to support healthcare workers improve quality and safety health care. The Guidelines further aim to promote and facilitate the overall goal of IPC by providing evidence-based recommendations on the critical aspects of IPC, focusing on the fun
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damental principles and priority action areas. All health service organizations should consider the risk of healthcare-associated infection(s) (HAI) and antimicrobial resistance (AMR) transmission to implement these recommendations. The IPC Guidelines also set national standards for the prevention and control of HAIs and to ensure compliance to the National Quality Standards.
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The World Food Programme (WFP) has taken important steps to progress disability inclusion across its programming and operations. In late 2022, WFP commissioned the Nossal Institute, University of Melbourne in partnership with the Faculty of Psychology, Universitas Gadjah Mada, Indonesia to identify
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pathways for increasing disability inclusion in WFP’s emergency preparedness and response (EPR) programming.
The study explored WFP’s programming in Indonesia and the Philippines, including WFP’s advisory, technical assistance and service provision roles to government and partners and informed the development of this guide (see appendix 2). As general guidance on disability inclusion is increasingly available, the purpose of this guide is to contextualize disability inclusion in WFP’s emergency preparedness and response programming. The guide builds on core reference materials, such as the Inter-Agency Standing Committee (IASC) Guidelines on Inclusion of Persons with Disabilities in Humanitarian Action, 2019. While of wider relevance, this guide is directed at WFP’s EPR programming in Asia and the Pacific.
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While epidemiological data for type 1 diabetes (T1D) in low/middle-income countries, and particularly low-income countries (LICs) including Liberia is lacking, prevalence in LICs is thought to be increasing. T1D care in LICs is often impacted by challenges in diagnosis and management. These challeng
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es, including misdiagnosis and access to insulin, can affect T1D outcomes and frequency of severe complications. Despite the severe nature of T1D and growing burden in subSaharan Africa, little is currently known about the impact of T1D on patients and caregivers in the region. Methods We conducted a qualitative study consisting of interviews with patients with T1D, caregivers, providers, civil society members and a policy-maker in Liberia to better understand the psychosocial and economic impact of living with T1D, knowledge of T1D and selfmanagement, and barriers and facilitators for accessing T1D care.
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Objectives Our study aimed to systematically review the literature and synthesise findings on potential associations of built environment characteristics with type 2 diabetes (T2D) in Asia.
Since the discovery of insulin nearly 100 years ago, advances in diabetes treatments and therapies have transformed the lives of people
with diabetes (PwD), notably reducing the daily burden of its management.
Newer technologies, including those driven by artificial intelligence, have the potentia
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l to further improve the quality of life of PwD and help
identify and diagnose people at risk of developing Type 2 diabetes and diabetes-related complications early. However, medical and technological advances alone are not enough to fix the diabetes challenge. It is also critical to acknowledge the complexity and the seriousness of diabetes, its impact on the quality of life and well-being of over 32 million PwD in the EU and the financial burden it represents for health systems and society at large.
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The document provides detailed clinical guidelines for the therapy of Type 1 Diabetes as developed by the German Diabetes Association (DDG). It focuses on individualized insulin therapy, structured patient training, and monitoring of blood glucose levels. The guidelines emphasize preventing complica
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tions like ketoacidosis and hypoglycemia while improving patients' quality of life through education and tailored medical care. Recommendations include the use of both basal and bolus insulin, continuous glucose monitoring, and integrating psychosocial support into treatment plans. The document serves as a comprehensive resource for healthcare professionals managing Type 1 Diabetes.
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In recent decades, India has witnessed a rapidly exploding epidemic of diabetes.
Indeed, India today has the second largest number of people with diabetes in the
world. The International Diabetes Federation (IDF) estimates that there are 72.9 million people with diabetes in India in 2017, which is
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projected to rise to 134.3 million by the year 2045. The prevalence of diabetes in urban India, especially in large metropolitan cities has increased from 2% in the 1970s to over 20% at present and the rural areas are also fast catching up.
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Air pollution is one of the leading causes of health complications and mortality worldwide, especially affecting lower-income groups, who tend to be more exposed and vulnerable. This study documents the relationship between ambient air pollution exposure and poverty in 211 countries and territories.
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Using the World Health Organization’s (WHO) 2021 revised fine particulate matter (PM2.5) thresholds, we show that globally, 7.3 billion people are directly exposed to unsafe average annual PM2.5 concentrations, 80 percent of whom live in low- and middle-income countries. Moreover, 716 million of the world’s lowest income people (living on less than $1.90 per day) live in areas with unsafe levels of air pollution, especially in Sub-Saharan Africa. Air pollution levels are particularly high in lower-middle-income countries, where economies tend to rely more heavily on polluting industries and technologies. These findings are based on high-resolution air pollution and population maps with global coverage, as well as subnational poverty estimates based on harmonized household surveys.
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Background: The impacts of air pollutants on health range from short-term health impairments to hospital admissions
and deaths. Climate change is leading to an increase in air pollution.
Alcohol use is deeply embedded in the social landscape of many societies, and some 2300 million people drink alcoholic beverages in most parts of the world. At the same time, more than half of the global population aged 15 years and older reported having abstained from drinking alcohol during the pr
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evious 12 months. Several major factors have an impact on levels and patterns of alcohol consumption in populations – such as historical trends in alcohol consumption, the availability of alcohol, culture, economic status and implemented alcohol control measures. At the individual level the patterns and levels of alcohol consumption are determined by multiple factors that include gender, age and individual biological and socioeconomic vulnerability factors as well as the policy environment. Prevailing social norms that support drinking behaviour and mixed messages about the harms and benefits of drinking may encourage alcohol consumption, delay appropriate health-seeking behaviour and weaken community action.
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The aim of the present paper is to review capacity building in public health nutrition (PHN), the need for which has been stressed for many years by a range of academics, national and international organisations. Although great strides have been made worldwide in the science of nutrition, there rema
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in many problems of undernutrition and increasingly of obesity and related chronic diseases. The main emphasis in capacity building has been on the nutrition and health workforce, but the causes of these health problems are multifactorial and require collaboration across sectors in their solution. This means that PHN capacity building has to go beyond basic nutrition and beyond the immediate health workforce to policy makers in other sectors. The present paper provides examples of capacity building activities by various organisations, including universities, industry and international agencies. Examples of web-based courses are given including an introduction to the e-Nutrition Academy. The scope is international but with a special focus on Africa. In conclusion, there remains a great need for capacity building in PHN but the advent of the internet has revolutionised the possibilities.
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The ICMR type 1 diabetes guidelines come at a time when the SARS-CoV-2 pandemic
has disproportionately affected people with diabetes population, exposing them to a
high risk for severe illness and mortality. Globally, diabetes was responsible for over fourmillion deaths in the year 2019. It was th
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e leading cause of end-stage kidney disease, adult-onset blindness and cardiovascular diseases. Further, there was a considerable heterogeneity in the prevalence of complications and deaths associated with diabetes across the countries.
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The document "Diabetes and Ramadan: Practical Guidelines 2021," published by Elsevier, provides updated guidance for managing diabetes during Ramadan fasting. Developed by the International Diabetes Federation (IDF) and the Diabetes and Ramadan (DAR) International Alliance, the guidelines address ke
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y aspects for individuals with diabetes who choose to fast, including risk assessment, blood glucose monitoring, insulin and medication adjustments, and the management of special populations (such as pregnant women, the elderly, and those with chronic conditions). Emphasis is placed on individualized patient education before Ramadan to ensure safe fasting practices and minimize risks like hypoglycemia and hyperglycemia.
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Due to the heterogeneous distribution of malaria transmission and its determinants, subnational tailoring (SNT) provides an analytical framework to facilitate the targeting of each population with appropriate intervention packages for maximum impact to inform national strategic planning and prioriti
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zation based on resources available. The WHO Global Malaria Programme recommends the use of subnational data on disease epidemiology and other relevant local contextual factors to facilitate the process of SNT. Once the strategies and intervention mixes have been defined, programmes can proceed to the prioritization of
interventions for effective programming, based on available resources
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Severe Acute Malnutrition (SAM) is one of the greatest child survival challenges in the world today and
reportedly affects more than 16.2 million children each year1. High impact, proven treatment interventions exist
yet sadly approximately only 3.2 million children with SAM have access to treatme
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nt each year2. Thus, there
is a need to scale up interventions to improve coverage and access across high burden countries. While efforts
are currently underway to expand services in many countries, obstacles remain.
One critical barrier to expanding SAM treatment services is the acceptance, accessibility and utilisation of
ready-to-use therapeutic food (RUTF). In some countries and contexts, RUTF is still not fully accepted by
community members; while other countries face problems with procurement, storage and supply chain
management which impact on availability and use3. Reports from Ghana and Zambia highlighted that stock-
outs and logistical challenges are often noted as key contributors to high default rates in outpatient treatment
centres4.
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