Neglected Tropical Diseases (NTDs)

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Neglected Tropical Diseases (NTDs) are a group of diseases that are endemic in 149 countries and are estimated to affect more than 1.6 billion people, including 850 million children. They predominantly affect impoverished people who live in rural and hard-to-reach areas where access to safe water, sanitation, and essential medicines is lacking. NTDs can cause ongoing severe pain and long-term disability with subsequently stigmatization and social exclusion. It inhibits children to learn and develop to their full potential, and adults to work and support their families economically.

The WHO has prioritised 18 diseases, which are caused by diverse organisms

Although relatively unknown to the international community, NTDs are a significant contributor to healthy life years lost as a result of either disability or premature death. As published in the Global Burden of Disease study in 2010, the NTD burden (measured in disability-adjusted life years) is greater than that of malaria or tuberculosis, and ranks among the top four most devastating groups of communicable diseases, along with lower respiratory infections, HIV/AIDS, and diarrheal diseases. Among the NTDs, soil-transmitted helminths, leishmaniasis, schistosomiasis, lymphatic filariasis and food-born trematodiasis are the top 5 with highest number of DALY's. While, the top 5 of death rank consists of leishmaniasis, rabies, dengue, schistosomiasis and Chagas disease. 

 

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