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WHO Emergency Response Framework - Internal WHO procedures - Second Edition

World Health Organization WHO (2024) C_WHO

The ERF provides WHO staff with essential guidance on how the Organization manages the assessment, grading and response to public health events and emergencies with health consequences, in support of Member States and affected communities. The ERF adopts an all-hazards approach and it is therefore a... more

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Infrastructure, policy and regulatory interventions to increase physical activity to prevent cardiovascular diseases and diabetes: a systematic review

Durão, S.; Burns, J.; Schmidt, B. et al. BMC Public Health (2023) CC

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. more

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Diphtheria - Vaccine-Preventable Diseases Surveillance Standards

World Health Organization WHO (2018) C_WHO

Diphtheria is caused by Corynebacterium species, mostly by toxin-producing Corynebacterium diphtheriae and rarely by toxin-producing strains of C. ulcerans and C. pseudotuberculosis. The most common type of diphtheria is classic respiratory diphtheria, whereby the exotoxin produced characteristicall... more

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Guidelines for drinking-water quality: small water supplies - Executive summary

World Health Organization WHO (2024) C_WHO

The Guidelines for drinking-water quality: small water supplies have been developed to address the needs and opportunities associated with small supplies to facilitate progressive improvement towards safe and sustainable drinking-water services for all. These Guidelines are based on the principal re... more

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... more

Socioeconomic status and risk of cardiovascular disease in 20 low-income, middle-income, and high-income countries: the Prospective Urban Rural Epidemiologic (PURE) study

Rosengren, A.; Smyth, A.; Rangarajan, S. et al. The Lancet Global Health (2019) CC

Socioeconomic status is associated with differences in risk factors for cardiovascular disease incidence and outcomes, including mortality. However, it is unclear whether the associations between cardiovascular disease and common measures of socioeconomic status—wealth and education—differ among... more

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Selection of essential medicines for the prevention and treatment of cardiovascular diseases in low and middle income countries

Bazargani, Y.T.; Ugurlu, M.; Leufkens, H.G.M. et al. BMC Cardiovascular Disorders (2018) CC

The incidence and mortality of cardiovascular diseases (CVDs) in low and middle income countries (LMICs) have been increasing, while access to CVDs medicines is suboptimal. We assessed selection of essential medicines for the prevention and treatment of CVDs on national essential medicines lists (NE... more

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Public knowledge of cardiovascular disease and response to acute cardiac events in three municipalities in Brazil

Bartlett, E. S.; Flor, L.S.; Souto Medeiros, D. et al. Open Heart (2020) CC

Objective: To conduct a landscape assessment of public knowledge of cardiovascular disease risk factors and acute myocardial infarction symptoms, cardiopulmonary resuscitation (CPR) and automated external defibrillator (AED) awareness and training in three underserved communities in Brazil. Metho... more

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Prevention and management of CVD in LMICs: why do ethnicity, culture, and context matter?

Anand, S.; Bradshaw, C.; Prabhakaran, D. BMC Medicine (2020) CC

Background Low- and middle-income countries now experience the highest prevalence and mortality rates of cardiovascular disease. Main text While improving the availability and delivery of proven, effective therapies will no doubt mitigate this burden, we posit that studies evaluating cardiovasc... more

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Management and Prevention Strategies for Non-communicable Diseases (NCDs) and Their Risk Factors

Budreviciute, A.; Damiati, S.; Khdr Sabir, D. et al. (2020) CC

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... more

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Building better immunity: A life course approach to healthy longevity

Pan American Health Organization PAHO (2023) C_WHO

As the Americas undergo profound demographic change and there are more persons aged 65 years or older than children younger than 5 years, it is crucial to recognize that national immunization programs must be redesigned to ensure comprehensive protection for individuals across the lifespan. By adopt... more

Protection from a Single Dose of HPV Vaccine A major public health impact from IARC studies of vaccine efficacy

World Health Organisation (WHO) (2023) C_WHO

Protection from a Single Dose of HPV Vaccine A major public health impact from IARC studies of vaccine efficacy.

Individual-level data in 680 102 adults, The state of diabetes treatment coverage in 55 low-income and middle-income countries: a cross-sectional study of nationally representative

Flood, D.; Seiglie, J.A.; Dunn, M.; et al. The Lancet healthy Longevity (2021) C2

Approximately 80% of the 463 million adults worldwide with diabetes live in low-income and middle-income countries (LMICs). A major obstacle to designing evidence-based policies to improve diabetes outcomes in LMICs is the scarce availability of nationally representative data on the current patterns... more

Panorama of Diabetes in the Americas by Pan American Health Organization

Pan American Health Organization PAHO (2022) C_WHO

The burden of diabetes is enormous, positioning it as one of the main challenges facing public health today. Currently, it is estimated that 62 million people are living with diabetes in the Region of the Americas and projections show its prevalence will continue rising over the following years. The... more

Regional Action Framework on Communication for Health: A vision for using communication to improve public health in the Western Pacific Region

World Health Organization WHO (2024) C_WHO

Strategic communication is at the heart of public health and more important than ever in the digital age. Using communication strategically requires expertise, skills and resources to plan, implement and evaluate interventions that encourage governments to implement policies that improve people’s ... more

Experience of living with type 1 diabetes in a low-income country: a qualitative study from Liberia

Adler, A.J.; Trujillo, C.; Schwartz, L.; et al. BMJ Journals (2021) CC

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... more

Associations of the built environment with type 2 diabetes in Asia: a systematic review

Aarthi, G.R.; Begum, T. S. M.; Al Moosawi, S.; et al. BMJ Open (2023) CC2

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.

Population and Individual Approach to the Prevention and Management of Diabetes and Obesity

Pan American Health Organization PAHO (2011) C_WHO

The Resolution Population and Individual Approaches to the Prevention and Management of Diabetes and Obesity was approved by the 48th Directing Council of the Pan American Health Organization, September 29- October 3, 2008, in response to the epidemic of obesity and diabetes currently affecting the ... more

Pharmacological Primary Prevention of Diabetes Mellitus Type II: A Narrative Review

Naveed, A.; Farrukh, L.; Khawar Sana, M.; et al. National Library of Medicine (2020) CC2

The evolving epidemic of type 2 diabetes mellitus has challenged health-care professionals. It stands among the leading causes of mortality in the present world. It warrants new and versatile approaches to improve mortality and the associated huge quality-adjusted life years lost to it once diagnose... more

Country snapshot of Diabetes Prevention and Control in the Americas 2021

Pan American Health Organization PAHO (2021) C_WHO

Diabetes is a major public health problem in the Americas and worldwide, demanding special attention and integrated response. It is estimated that more than 62 million adults are living with diabetes in the Americas. The projections show that diabetes prevalence will continue to increase to at least... more