Fast Facts
General Fast Facts
- One hundred percent of low-income countries are affected by at least five neglected tropical diseases simultaneously
- Worldwide, 149 countries and territories are affected by at least one neglected tropical disease (NTD)
- Neglected tropical diseases kill an estimated 534,000 people worldwide every year
- NTDs are a major cause of disease burden, resulting in approximately 57 million years of life lost due to premature disability and death
- Individuals are often afflicted with more than one parasite or infection
- Treatment cost for most NTD mass drug administration programs is estimated at less than US fifty cents per person per year
Guinea Worm Disease
- In just 20 years, cases of Guinea worm disease fell from almost 900,000 in 12 endemic countries to just over 3,000 in four countries, a decrease of more than 99%
Lymphatic filariasis (LF)
- The Global Programme to Eliminate Lymphatic Filariasis has called for the elimination of LF by 2020
- In August 2007, the World Health Organization certified that the People's Republic of China was the first endemic country to have successfully eliminated lymphatic filariasis as a public health problem, followed by the Republic of Korea in March 2008
- Interruption of LF transmission has been successful in Costa Rica, Suriname, and Trinidad and Tobago
- Within the first eight years of the worldwide elimination program, 1.9 billion treatments for LF were delivered to more than 570 million people in 48 countries
- 6.6 million newborns are now protected from becoming infected with LF
- The economic benefit of the first seven years of the program is estimated at US $24 billion. The full economic benefit could exceed US $55 billion
Onchocerciasis
- Onchocerciasis, and the debilitating blindness it causes, has been eliminated as a public health problem from ten West African countries
- Onchocerciasis has been eliminated in seven of the 13 major areas where the infection was being transmitted in the Americas
Schistosomiasis
- 700 million people are at-risk of acquiring schistosomiasis
- 207 million people suffer from schistosomiasis
- Approximately 90% of those infected with schistosomiasis live in Africa
- From 2006 to 2009, the number of people treated for schistosomiasis in Africa doubled. However, less than 7% of the affected population was treated
- Treatment for schistosomiasis is ongoing for 27 million school children in Africa
Trachoma
- Trachoma is endemic in 57 countries, with 40 million people in need of treatment
- Blinding trachoma has been eliminated from Iran, Mexico, Morocco, Oman and the United States; additional countries are expected to eliminate this devastating disease
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