Clonorchis sinensis

Publication Title: 
Tropical medicine & international health: TM & IH

The first choice for treatment of Clonorchis sinensis infections is praziquantel. Experimental data suggest that artemisinin derivatives are active against C. sinensis. The efficacy of both drugs against clonorchiasis was evaluated in a pilot study in clonorchiasis patients in an endemic area in the North of Vietnam. Twenty-one patients received praziquantel 25 mg/kg o.d. for three days, the regular regimen in that area, and 21 patients were treated with artemisinin 500 mg b.i.d. for 5 days. Faecal egg counts were performed before as well as 6 days and 5 weeks after treatment.

Author(s): 
Tinga, N.
De, N.
Vien, H. V.
Chau, L.
Toan, N. D.
Kager, P. A.
Vries, P. J.
Publication Title: 
Antimicrobial Agents and Chemotherapy

Caused by the Chinese liver fluke Clonorchis sinensis, clonorchiasis is of growing public health importance. Treatment and control of the disease rely on a single drug, praziquantel, and little information regarding combination chemotherapy is available. Here, we evaluated the in vivo efficacy of praziquantel combined with artemether, artesunate, OZ78, and tribendimidine, as well as an artesunate-tribendimidine combination against C. sinensis, in a rat model.

Author(s): 
Keiser, Jennifer
Xiao, Shu-Hua
Smith, Thomas A.
Utzinger, Jürg
Publication Title: 
International Journal of Epidemiology

BACKGROUND: Liver cancer mortality in Korea is the highest in the world. Hepatitis B and C viruses (HBV, HCV) are known to be the major risk factors of hepatocellular carcinoma (HCC). Cholangiocarcinoma (CLG) accounts for more than 20% of liver cancer in the Pusan area. In Korea, the different roles of known risk factors in the development of HCC or CLG have not been adequately evaluated. METHODS: Case-control studies involved 203 incident HCC cases, 406 controls matched to the HCC cases for age (+/- 4 years) and sex, and 41 CLG cases (the HCC controls were used).

Author(s): 
Shin, H. R.
Lee, C. U.
Park, H. J.
Seol, S. Y.
Chung, J. M.
Choi, H. C.
Ahn, Y. O.
Shigemastu, T.
Subscribe to RSS - Clonorchis sinensis