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Mpox Testing Strategy - November 2024

Africa Center for Disease Control and Prevention (2024) CC

Mpox is an emerging zoonotic disease caused by the mpox virus, a member of the Orthopoxvirus genus closely related to the variola virus that causes smallpox. Mpox was first discovered in 1958 when outbreaks of a pox-like disease occurred in monkeys kept for research. The first human case was recorde...d in 1970 in the Democratic Republic of the Congo (DRC) during a period of intensified effort to eliminate smallpox and since then the infection has been reported in a number of African countries. Mpox can spread in humans through close contact, usually skin-to-skin contact, including sexual contact, with an infected person or animal, as well as with materials contaminated with the virus such as clothing, beddings and towels, and respiratory droplets in prolonged face to face contact. People remain infectious from the onset of symptoms until all the lesions have scabbed and healed. The virus may spread from infected animals through handling infected meat or through bites or scratches. Diagnosis is confirmed by polymerase chain reaction (PCR) testing of material from a lesion for the virus’s DNA. Two separate clades of the mpox virus are currently circulating in Africa: Clade I, which includes subclades Ia and Ib, and Clade II, comprising subclades IIa and IIb. Clade Ia and Clade Ib have been associated with ongoing human-to-human transmission and are presently responsible for outbreaks in the Democratic Republic of the Congo (DRC), while Clade Ib is also contributing to outbreaks in Burundi and other countries. In 2022‒2023 mpox caused a global outbreak in over 110 countries, most of which had no previous history of the disease, primarily driven by human-to-human transmission of clade II through sexual contact. In just over a year, over 90,000 cases and 150 deaths were reported to the WHO. For the second time since 2022, mpox has been declared a global health emergency as the virus spreads rapidly across the African continent. On 13 Aug 2024, Africa CDC declared the ongoing mpox outbreak a Public Health Emergency of Continental Security (PHECS), marking the first such declaration by the agency since its inception in 2017.7 This declaration empowered the Africa CDC to lead and coordinate responses to the mpox outbreak across affected African countries. On August 14, 2024, the WHO declared the resurgence of mpox a Public Health Emergency of International Concern (PHEIC) emphasizing the need for coordinated international response. As of August 2024, Mpox has expanded beyond its traditional endemic regions, with new cases reported in countries including Sweden, Thailand, the Philippines, and Pakistan. Sweden has confirmed its first case of Clade 1 variant, which has been rapidly spreading in Africa, particularly in DRC. The emergence of this new variant raises concerns about its potential for higher lethality and transmission rates outside Africa. more

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Access to health care for people with disabilities in rural Malawi: what are the barriers?

Harrison, J.A.K.; Thomson, R.; Banda, H.T. et al. BMC Public Health (2020) CC

People with disabilities experience significant health inequalities. In Malawi, where most individuals live in low-income rural settings, many of these inequalities are exacerbated by restricted access to health care services. This qualitative study explores the barriers to health care access experi... more

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Global status report on noncommunicable diseases 2014 WHO

World Health Organization (WHO) World Health Organization (WHO) (2014) C_WHO

This global status report on prevention and control of NCDs (2014), is framed around the nine voluntary global targets. The report provides data on the current situation, identifying bottlenecks as well as opportunities and priority actions for attaining the targets. The 2010 baseline estimates on N... more

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Toolkit for developing a multisectoral action plan for noncommunicable diseases: module 4: developing an implementation plan

World Health Organization (WHO) World Health Organization (WHO) (2022) C_WHO

World Health Organization. (‎2022)‎. Toolkit for developing a multisectoral action plan for noncommunicable diseases: module 4: developing an implementation plan.

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

Pan American Health Organization PAHO (2011) C_WHO

Obesity and diabetes are affecting the peoples of the Americas at high and increasing rates. National surveys demonstrate that obesity is increasing in prevalence among all age groups; 7% to 12% of children under 5 years old and one-fi fth of adolescents are obese, while rates of overweight and obe... more

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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

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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

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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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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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Annual Report: Global Polio Eradication Initiative

World Health Organisation (WHO) (2024) CC

The key to a lasting world free of all forms of poliovirus lies in rapidly interrupting all remaining endemic transmission of WPV in the endemic areas of Pakistan and Afghanistan. This is the only way to ensure that such strains do not re-emerge globally through international spread. It lays the cor... more

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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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Epidemiology of Peripheral Artery Disease and Polyvascular Disease

Aday A.W.; Matsushita, K. Circulation Research (2021) CC

Atherosclerotic lower-extremity peripheral artery disease (PAD) is increasingly recognized as an important cause of cardiovascular morbidity and mortality that affects more than 230 million people worldwide. Traditional cardiovascular risk factors, including advanced age, smoking, and diabetes, are ... more

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A Roadmap on the Prevention of Cardiovascular Disease Among People Living With Diabetes

Mitchell, S.; Malanda, B.; Damasceno, A. et al. World Heart Federation (2019) CC

In 2014, the World Heart Federation (WHF) launched an initiative to develop a series of Roadmaps [1e6]. Their aim is to identify potential roadblocks on the pathway to effective prevention, detection, and management of cardiovascular disease (CVD), along with evidence-based solutions to overcome... more

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Challenges in management and prevention of ischemic heart disease in low socioeconomic status people in LLMICs

Gupta, R.; Yusuf, S. BMC Medicine (2019) CC

Cardiovascular diseases, principally ischemic heart disease (IHD), are the most important cause of death and disability in the majority of low- and lower-middle-income countries (LLMICs). In these countries, IHD mortality rates are significantly greater in individuals of a low socioeconomic status (... more

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Child protection mainstreaming briefing paper for all sectors

Plan International (2023) CC

“All sectors of humanitarian response are critical to providing an adequate and holistic response for children who have survived different types of violence, exploitation, abuse and neglect. Following the immediate humanitarian response, all humanitarian sectors have an important contribution to m... more

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From emergency response to long-term COVID-19 disease management - Ending the COVID-19 emergency and transitioning from emergency phase to longer-term disease management: Guidance on calibrating the r

World Health Organization WHO (2023) C_WHO

The key actions, activities, and approaches in this document are organized within each of the 5Cs (see Table 1 in the PDF) and those of the Strategic preparedness and response plan (SPRP) pillars as follows: National action plan key activities, prioritized for the current context and the current ... more

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Understanding and controlling asthma in Latin America: A review of recent research informed by the SCAALA programme

Cooper, P. J.; Figueiredo, C. A.; Rodriguez, A.; et al. (2023) CC2

Asthma is the most common chronic respiratory disease (CRD) worldwide and is estimated to affect 262 million causing significant mortality and morbidity, and has emerged as an important public health problem in many Latin American (LA) countries over the last 30 or so years. LA is a highly diverse r... more

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Mpox Multi-country external situation report n. 37

World Health Organisation (WHO) (2024) C_WHO

22 September 2024

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The Global Asthma Report 2022

Global Asthma Network (2022) CC2

The Global Asthma Report (GAR) 2022, prepared by the Global Asthma Network (GAN), is the fourth such report (others 2011, 2014, 2018). GAN builds upon the work of the International Study of Asthma and Allergies in Childhood (ISAAC) and The International Union Against Tuberculosis and Lung Disease (T... more

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Risk factors for asthma among schoolchildren who participated in a casecontrol study in urban Uganda

Mpairwe, H.; Namutebi, M.; Nkurunungi, G. et al. eLife (2019) CC

Data on asthma aetiology in Africa are scarce. We investigated the risk factors for asthma among schoolchildren (5–17 years) in urban Uganda. We conducted a case-control study, among 555 cases and 1115 controls. Asthma was diagnosed by study clinicians. The main risk factors for asthma were tertia... more