- published: 08 Jun 2012
- views: 5164
Neglected tropical diseases are a medically diverse group of tropical infections which are especially common in low-income populations in developing regions of Africa, Asia, and the Americas. They are caused by a variety of pathogens such as viruses, bacteria, protozoa and helminths. Different organizations define the set of diseases differently. In sub-Saharan Africa, the impact of these diseases as a group is comparable to malaria and tuberculosis. Some of these diseases have known preventive measures or acute medical treatments which are available in the developed world but which are not universally available in poorer areas. In some cases, the treatments are relatively inexpensive. For example, the treatment for schistosomiasis is USD $0.20 per child per year. Nevertheless, control of neglected diseases is estimated to require funding of between US$2 billion to US$3 billion over the next five to seven years.
These diseases are contrasted with the big three diseases (HIV/AIDS, tuberculosis, and malaria), which generally receive greater treatment and research funding. The neglected diseases can also make HIV/AIDS and tuberculosis more deadly. However, some pharmaceutical companies have committed to donating all the drug therapies required, and mass drug administration (for example mass deworming) has been successfully accomplished in several countries.
Tropical diseases are diseases that are prevalent in or unique to tropical and subtropical regions. The diseases are less prevalent in temperate climates, due in part to the occurrence of a cold season, which controls the insect population by forcing hibernation. Insects such as mosquitoes and flies are by far the most common disease carrier, or vector. These insects may carry a parasite, bacterium or virus that is infectious to humans and animals. Most often disease is transmitted by an insect "bite", which causes transmission of the infectious agent through subcutaneous blood exchange. Vaccines are not available for most of the diseases listed here, and many do not have cures.
Human exploration of tropical rainforests, deforestation, rising immigration and increased international air travel and other tourism to tropical regions has led to an increased incidence of such diseases.
In 1975 the Special Programme for Research and Training in Tropical Diseases (TDR) was established to focus on neglected infectious diseases which disproportionately affect poor and marginalized populations in developing regions of Africa, Asia, Central America and South America. It was established at the World Health Organization, which is the executing agency, and is co-sponsored by the United Nations Children's Fund, United Nations Development Programme, the World Bank and the World Health Organization.
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The perfect recipe for disaster: take the world?s poorest people in remote tropical places with little to no healthcare and add disease. What do you get? Neglected Tropical Diseases, also known as NTDs. SUBSCRIBE HERE: http://bit.ly/15M9M8v Médecins Sans Frontières (MSF) is an international, independent, medical humanitarian organisation that delivers emergency aid to people affected by armed conflict, epidemics, natural disasters and exclusion from healthcare. TOP PLAYLISTS EBOLA - http://www.youtube.com/playlist?list=PLpkLcO7nhYeSnSAln51JU4uuYXWGItkRR MSF is on the frontline in the fight against Ebola - one of the world’s most deadly diseases. Find out what we’re doing in our projects across West Africa. EYEWITNESS - http://www.youtube.com/playlist?list=PLpkLcO7nhYeTCXXtwR_jpA-JyPnVi...
In the villages of Senegal and Mali, and across a large area of rural Africa, 100 million people are no longer at risk of contracting River Blindness. River blindness causes severe itching and discomfort and eventual blindness among infected people. Forty years ago, this disease was rampant around Africa's rivers and lakes. Today, is it all but eradicated thanks to a partnership that has brought life-saving medicines to the areas where they are needed most.
(Visit: http://www.uctv.tv/) For many years, neglected tropical diseases have been just that: neglected. However a wave of new funding combined with novel tools are generating significant progress against conditions that afflict the most vulnerable populations. Learn about major breakthroughs on the horizon for these tragic diseases. Speakers include Mary Wilson, Visiting Professor, UCSF; Eva Harris, Professor and Director, Center for Global Public Health, UC Berkeley; Peter Hotez, Founding Dean, National School of Tropical Medicine, Baylor College of Medicine; Mark Rosenberg, President and CEO, The Task Force for Global Health and Roberto Tapia Conyer, Director General, Carlos Slim Foundation. Recorded on 10/02/2014. Series: "The Science of Global Health: What’s Next" [1/2015] [Health an...
An informational video to help spread awareness about neglected tropical diseases that are prevalent in the world today. Go to endtheneglect.org to help these people and donate today. I don't own any of these images. The song is 'To Build a Home' instrumental by Cinematic Orchestra. They own the song.
One in six people worldwide, including half a billion children, are infected with one or more of the seven most common neglected tropical diseases (NTDs). It costs less than 50 cents per year to treat and protect one person against the seven most common NTDs. Just a few pills treats and protects for a whole year. When entire communicates are treated at once, transmission can be halted in just a few years. The medication has been donated. Pharmaceutical companies, international agencies, governments and development organizations have come together to deliver this medication around the world and eliminate these diseases by 2020. NTDs must be on the global health agenda for the next decade. These diseases breed inside a half a billion children, stunting their growth and development and ...
London | 30 January 2012 Featuring Bill Gates, Margaret Chan, 9 pharmaceutical company CEOs, senior government officials and others.
Professor Tim Allen discusses how his research established that social factors crucially influence drug take-up in mass disease eradication programmes in Africa. Read the impact case study at http://www.lse.ac.uk/researchAndExpertise/researchImpact/caseStudies/allen-eradicating-neglected-tropical-diseases.aspx
In this episode of This Week in Global Health we talk about Neglected Tropical Diseases. The team interviews Ken Gustavsen (from Merck) and Donald Bundy (from the Gates Foundation) who provide incredible insight into the fight against neglected disease.
On the 10th of November the Neglected Tropical Diseases unit of the Ministry of Public Health and Sanitation launched the Master Plan on tackling Trachoma, Intestinal worms, Bilharzia, Hydatid disease, Elephantiasis and Kala-azar in Kenya.
This video is about NTDs
Presented by Peter Hotez, MD, PhD, FASTMH, FAAP
This video is an in-depth explanation of Trachoma, what causes it, perpetuates it, and how we can control this neglected tropical disease.
The World Health Organization (WHO) launched its third report on neglected tropical diseases (NTDs) on 19 February 2015 at the Royal Society in London, United Kingdom. Investing to overcome the global impact of neglected tropical diseases analyses the investments needed to achieve Roadmap targets until 2020 and the need for domestic investment to ensure coverage for every individual against NTDs by 2030.
Oct. 12, 2011 Dr. Peter J. Hotez of the Sabin Vaccine Institute speaks at the Baker Institute about new opportunities for the institute to collaborate on developing drugs and vaccinations to treat the neglected tropical diseases. http://bakerinstitute.org/events/innovation-in-the-control-of-the-neglected-tropical-diseases
Given by Professor Sue Welburn (Director, Global Health Academy) as part of the Millennium Development Goals Seminar Series
Royal College of Physicians | London | 30 January 2012
Alan Fenwick is the Founder of Schistosomiasis Control Initiative, which is one of the top-ranked charities by GiveWell, a leading charity evaluator. The organization has delivered over 100M treatments for Neglected Tropical Diseases, and is one of the most highly cost-effective charities in the world. Neglected Tropical Diseases affect over 1 billion people globally, most of whom have little or no access to life-changing treatment. Research and funding directed towards tackling this enormous disease burden is still disproportionately low. Prof. Fenwick will speak about the neglected tropical diseases, their impact on health in the developing world and the steps we take towards their elimination. Sponsored by: Harvard Chan School Student Government Harvard University Effective Altruism S...