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The COVID-19 pandemic has impacted regular cardiovascular healthcare access and delivery. Service utilisation has declined, and excess cardiovascular mortality has been reported in several countries. We aim to estimate excess cardiovascular deaths in Chile during 2020.
Brucellosis is widespread in both humans and livestock in many developing countries. The authors have performed a series of epidemiological studies on brucellosis in agro-pastoral areas in Tanzania since 2015, with the aim of the disease control. Previously, the potential of a community-based brucel
...
losis control initiative, which mainly consisted of the sale of cattle with experience of abortion and vaccinating calves, was assessed as being effective and acceptable based on a quantitative approach. This study was conducted to investigate the feasibility of community-based brucellosis control program using participatory rural appraisals (PRAs) and key-informant interviews. Four PRAs were performed together with livestock farmers and livestock and medical officers in 2017. In the PRAs, qualitative information related to risky behaviors for human infection, human brucellosis symptoms, willingness to sell cattle with experience of abortion, and willingness to pay for calf vaccination were collected, and a holistic approach for a community-based disease control project was planned. All of the communities were willing to implement disease control measures. To avoid human infection, education, especially for children, was proposed to change risky behaviors. The findings of this study showed that community-based disease control measures are promising.
more
Discussions about climate change often focus on the future, but millions of children are experiencing its devastating impacts now. The scale of the crisis is huge, and growing fast. It is children that will bear the brunt of climate change, yet its impact on them is understudied, their voices are no
...
t being heard, and current solutions are woefully inadequate. It is a perfect storm that we must stop in its path – before it is too late.
Available in English, French, Spanish, Portuguese, Arabic
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The Lancet Published Online September 13, 2016 http://dx.doi.org/10.1016/S0140-6736(16)31404-0
2016 ASCO EDUCATIONAL BOOK | asco.org/edbo
Dengue is a mosquito-borne viral disease that occurs mainly in the tropics and subtropics but has a high potential to spread to new areas. Dengue infections are climate sensitive, so it is important to better understand how changing climate factors affect the potential for geographic spread and futu
...
re dengue epidemics. Vectorial capacity (VC) describes a vector's propensity to transmit dengue taking into account human, virus, and vector interactions. VC is highly temperature dependent, but most dengue models only take mean temperature values into account. Recent evidence shows that diurnal temperature range (DTR) plays an important role in influencing the behavior of the primary dengue vector Aedes aegypti. In this study, we used relative VC to estimate dengue epidemic potential (DEP) based on the temperature and DTR dependence of the parameters of A. aegypti. We found a strong temperature dependence of DEP; it peaked at a mean temperature of 29.3°C when DTR was 0°C and at 20°C when DTR was 20°C. Increasing average temperatures up to 29°C led to an increased DEP, but temperatures above 29°C reduced DEP. In tropical areas where the mean temperatures are close to 29°C, a small DTR increased DEP while a large DTR reduced it. In cold to temperate or extremely hot climates where the mean temperatures are far from 29°C, increasing DTR was associated with increasing DEP. Incorporating these findings using historical and predicted temperature and DTR over a two hundred year period (1901-2099), we found an increasing trend of global DEP in temperate regions. Small increases in DEP were observed over the last 100 years and large increases are expected by the end of this century in temperate Northern Hemisphere regions using climate change projections. These findings illustrate the importance of including DTR when mapping DEP based on VC.
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In Paraguay, 1.8% of the population are indigenous people. The Maká community
29 mainly live in urbanized areas in the Central Region. This study focuses on the epidemiology
30 of tuberculosis (TB) among indigenous Maká and the non-indigenous people living in the
31 Central Region, the biggest
...
metropolitan area of the Paraguay.
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This document provides an overview of key considerations for the provision of the HIV continuum of care in the context of displaced people from Ukraine in the EU/EEA. This document has two aims: firstly, to outline what is known of the Ukrainian HIV epidemic, and secondly, to use the HIV continuum o
...
f care as a framework to set out suggestions based on published evidence and expert opinion on the management of the HIV continuum of care, with special consideration for people living with HIV from Ukraine. The document will also address the needs of those at risk of acquiring HIV. The main findings of this document were presented during an ECDC webinar, ‘Key considerations on the continuum of HIV care for refugees from Ukraine,’ hosted on 19 May 2022.
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Adapting community-led approaches . Three out of 10 people in urban areas do not use improved sanitation facilities, and one out of 10 people are forced to practise open defecation. Still higher proportions do not have access to safely managed sanitation facilities, where the fecal sludge
is contai
...
ned and either left in situ or safely emptied, transported, and delivered to a treatment plant.
more
Analysis of microfilaria prevalence data from 430 communities
Briefing Paper
All countries in the Latin American and Caribbean (LAC) region are expected to report on these indicators for the year 2022.
This new guidance aims to support programme implementers, coordinators and others in humanitarian settings in their actions to counter suicide and self-harm in humanitarian contexts and to save lives.
Trachoma is an eye infection that for thousands of years caused many people to go blind across all continents. As the result of development and targeted interventions, trachoma is now limited to an estimated 57 countries, often affecting the poorest
populations of the world. Today, more than 2 mill
...
ion people are either blind or suffer from a very painful disability as the result of trachoma.
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Research and Reports in Tropical Medicine 2022:13 25–40.
Chagas disease (CD) is caused by the parasite Trypanosoma cruzi, and it is endemic in Central, South America, Mexico and the South of the United States. It is an important cause of early mortality and morbidity, and it is associated with po
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verty and stigma. A third of the cases evolve into chronic cardiomyopathy and gastrointestinal disease. This review proposes strategies to address challenges faced by non-endemic countries
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Scabies is a skin infection that is a result of direct skin to skin contact and is primarily mediated by close and extended contact with scabies infested person. Scabies occurs worldwide among people of all ages, races, genders and social classes and has been identified as a neglected tropical infec
...
tious disease. Globally, it affects more than 130 million people at any time.
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A study set out to investigate the factors affecting the prevalence of the practice among cross-border communities in East Africa and the Horn of Africa and the extent to which people cross borders to practise or undergo FGM and the effects of the practice on the women and girls in those communities
...
. Changes were found in social norms in the cross-border communities investigated, indicating that the practice of female genital mutilation (FGM) can be eradicated. Effective interventions to end FGM need to be tailored to communities’ belief systems if they are to be “owned” by and mobilize the communities to change their culture. This report summarises the findings.
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This Urban Flood Risk Handbook: Assessing Risk and Identifying Interventions is a roadmap for conducting an urban flood risk assessment in any city in the world. It includes practical guidance for a flood risk assessment project, covering the key hazard and risk modeling stages as well as the evalua
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tion of different flood-mitigating infrastructure intervention options and management of the project. The Handbook has been developed based on lessons learned from implementing urban flood risk assessments around the world in a diversity of contexts. It is intended for a wide variety of practitioners: project managers, city officials, and anyone else interested in conducting a strategic study of a city's flood risk and developing potential solutions for it. We expect this Handbook tocontribute to the understanding of urban flood risk, make this specialized knowledge more accessible to a wider public, and support the process of building cities that are not only capable of withstanding floods but also provide safe, inclusive, and sustainable environments for all their residents.
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