Leprosy Can Be Wiped Out, Expert Says...
Leprosy Affects Millions But Can Be Wiped Out, Expert Says
January 14, 2016 — Millions of people live with the effects of leprosy and tens of thousands of new cases are reported every year, but the debilitating disease can be eliminated given enough resources, an organization helping to curb the disease said.
Leprosy Affects Millions But Can Be Wiped Out, Expert Says
January 14, 2016 — Millions of people live with the effects of leprosy and tens of thousands of new cases are reported every year, but the debilitating disease can be eliminated given enough resources, an organization helping to curb the disease said.
It is one of the oldest known diseases, first mentioned in written records in 600 BC, and affects the poorest and most marginalized communities. If untreated, it can lead to permanent disability. Although the number of cases has plummeted from 5.2 million in 1985 to about 210,000 a year now, it still exists in more than 100 countries. The majority of cases are found in India, Brazil and Indonesia. "The last mile is the most difficult one and the most expensive one, and one where you need most innovation and resources," said Ann Aerts, head of the Novartis Foundation.
A patient shows the effects of leprosy on his hands in Myanchaung Leprosy Hospice, Halegu township, Yangon Division
The foundation has run leprosy programs for decades and is working with the World Health Organization (WHO) to reduce the spread of the disease. "We cannot give up ... now that we are almost there," Aerts said in a telephone interview from Basel, Switzerland. The WHO has made free treatment available globally since 1995, initially through the Nippon Foundation, and since 2000 through the pharmaceutical company Novartis and the Novartis Foundation.
A woman, hands disfigured by leprosy and with no means of support, begs for food or any other offerings that can help her survive at a leper colony outside Juba, South Sudan’s capital.
In 2000, when the number of cases fell to less than one in 10,000 people, the WHO declared leprosy was no longer a public health problem, and the political and financial commitment to curbing the disease then dropped, Aerts said. "With that we saw a drastic drop in case detection rate as well, which was definitely not linked to a decline in transmission, but most probably a decline in reporting or diagnosing of leprosy," she added.
Diagnosis can take 20 years