Recent situation of schistosomiasis in Indonesia.
Schistosomiasis in Indonesia is limited to two very isolated areas, the Napu and Lindu valleys, in the province of Central Sulawesi. The disease was initially found in 1937 in the village of Tomado. In 1940, a study on schistosomiasis in the Lake Lindu area was initiated and an infection rate of 56% among the people in the three villages of Anca, Tomado and Langko was found. Before a comprehensive control programme was initiated, the infection rate among the population of approximately 4000 people in the Napu valley was very high, e.g. 72% in the village of Winowanga. In 1982, more coordinated and intensive schistosomiasis control measures in the Napu and Lindu valleys were initiated. The average infection rate after control measures were greatly decreased-in Napu valley it was 1.83%, while in Lindu valley it was 0.46%, in 1999. The control approaches can be described over five phases, from 1982 to 1986, up to 1998 to present. In 1998, an agreement between the Government of Indonesia and the Asian Development Bank was signed to develop the schistosomiasis endemic areas of Central Sulawesi into a better socio-economic condition. The objectives of the project are not only to control schistosomiasis, but mainly to protect the National Park which is located between the Lindu and Napu valleys. It is an integrated project named 'Central Sulawesi Integrated Area Development and Conservation Project' and many relevant sectors have been involved in the implementation of this project for the development of the area, including control of schistosomiasis. The implementation of the integrated project started in 1999.
Izhar
Ali
A
Sub Directorate of Filariasis and Schistosomiasis, CDC, MOH, J1. Percetakan Negara No. 29, 10560, Jakarta, Indonesia.
Sinaga
R M
RM
Sudomo
M
M
Wardiyo
N D
ND
D000293:Adolescent; D000818:Animals; D002648:Child; D002675:Child, Preschool; D004285:Dogs; D005243:Feces / Q000469:parasitology; D006801:Humans; D007214:Indonesia / Q000453:epidemiology; D011159:Population Surveillance; D015995:Prevalence; D051381:Rats; D012552:Schistosomiasis / Q000453:epidemiology* / Q000517:prevention & control; D012908:Snails / Q000469:parasitology*