scholarly journals Measuring progress in tobacco prevention and control: the role of surveillance

10.21149/8209 ◽  
2017 ◽  
Vol 59 ◽  
pp. 10
Author(s):  
Indu B Ahluwalia ◽  
René A Arrazola ◽  
Corinne Graffunder

Nearly six million people worldwide die from tobacco-attributable causes every year, making tobacco the leading cause of preventable disease and death. If current trends continue, tobacco use is expected to result in one billion deaths by the end of the century, most of these in low- and middle-income countries. Cigarette smoking is the most common form of tobacco use in most countries, and the majority of adult smokers try their first cigarette before the age of 18...

Author(s):  
Adnan A. Hyder

This chapter briefly introduces ethics issues in injury prevention and control in low- and middle-income countries (LMICs), using a series of examples that prompt attention to the ethical principles of autonomy and justice. The chapter also introduces the section of The Oxford Handbook of Public Health Ethics dedicated to an examination of injury and public health ethics, with attention given to the complex ethical challenges arising in injury prevention and control in LMICs. The section’s two chapters discuss public health ethics issues arising in the prevention and control of unintentional injuries and intentional injuries, respectively. Those chapters define a set of ethics issues within international injury work and provide an initial analysis of the nature of those ethics issues, their specificity, and potential pathways for addressing them.


2021 ◽  
Author(s):  
Rebecca J Bengtsson ◽  
Adam J Simpkin ◽  
Caisey V Pulford ◽  
Ross Low ◽  
David A Rasko ◽  
...  

Shigella spp. are the leading bacterial cause of severe childhood diarrhoea in low- and middle- income countries (LMIC), are increasingly antimicrobial resistant and have no licensed vaccine. We performed genomic analyses of 1246 systematically collected shigellae from seven LMIC to inform control and identify factors that could limit the effectiveness of current approaches. We found that S. sonnei contributes ≥20-fold more disease than other Shigella species relative to its genomic diversity and highlight existing diversity and adaptative capacity among S. flexneri that may generate vaccine escape variants in <6 months. Furthermore, we show convergent evolution of resistance against the current recommended antimicrobial among shigellae. This demonstrates the urgent need to integrate existing genomic diversity into vaccine and treatment plans for Shigella, and other pathogens.


2021 ◽  
pp. 361-376
Author(s):  
Corinne Peek-Asa ◽  
Adnan A. Hyder

Injuries are among the leading causes of death and disability throughout the world and contribute disproportionately to premature life lost. Injury rates are highest among middle- and low-income countries. According to analyses of the 2016 Global Burden of Disease data, injuries cause over 4.6 million deaths per year, accounting for nearly 8.4% of all deaths and 10.7% of disability-adjusted life years. Many opportunities to implement injury prevention strategies exist, and a systematic approach to injury prevention can help identify the most effective and efficient approaches. Building capacity for injury prevention activities in low- and middle-income countries is an important public health priority.


Antibiotics ◽  
2020 ◽  
Vol 9 (8) ◽  
pp. 497
Author(s):  
Massimo Sartelli ◽  
Timothy C. Hardcastle ◽  
Fausto Catena ◽  
Alain Chichom-Mefire ◽  
Federico Coccolini ◽  
...  

Antimicrobial resistance (AMR) is a phenomenon resulting from the natural evolution of microbes. Nonetheless, human activities accelerate the pace at which microorganisms develop and spread resistance. AMR is a complex and multidimensional problem, threatening not only human and animal health, but also regional, national, and global security, and the economy. Inappropriate use of antibiotics, and poor infection prevention and control strategies are contributing to the emergence and dissemination of AMR. All healthcare providers play an important role in preventing the occurrence and spread of AMR. The organization of healthcare systems, availability of diagnostic testing and appropriate antibiotics, infection prevention and control practices, along with prescribing practices (such as over-the-counter availability of antibiotics) differs markedly between high-income countries and low and middle-income countries (LMICs). These differences may affect the implementation of antibiotic prescribing practices in these settings. The strategy to reduce the global burden of AMR includes, among other aspects, an in-depth modification of the use of existing and future antibiotics in all aspects of medical practice. The Global Alliance for Infections in Surgery has instituted an interdisciplinary working group including healthcare professionals from different countries with different backgrounds to assess the need for implementing education and increasing awareness about correct antibiotic prescribing practices across the surgical pathways. This article discusses aspects specific to LMICs, where pre-existing factors make surgeons’ compliance with best practices even more important.


2013 ◽  
Vol 39 (2-3) ◽  
pp. 308-331 ◽  
Author(s):  
Matthew Allen

It has been estimated that the use of tobacco kills nearly 6 million people each year, with most deaths occurring in low- and middle-income countries. This disparity is expected to increase over the next few decades. On the basis of current trends, tobacco use will kill more than 8 million people worldwide per annum by 2030, with eighty percent of those premature deaths occurring in low- and middle-income countries. The significant burden of morbidity and mortality associated with tobacco use is well documented and proven and will not be repeated here.The evidence base for addressing the tobacco epidemic domestically, regionally, and globally has developed in a systematic fashion over the past five decades. Effective measures for tobacco control are now well known and have been canvassed widely in the published literature.


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