A randomized, double-blind, multicenter clinical trial on the efficacy of ivermectin against intestinal nematode infections in China.

To assess the efficacy of ivermectin against intestinal nematode infections, a randomized, double-blind, multicenter clinical trial was carried out in a total of 816 human individuals infected with different nematodes from three counties in China. The subjects were randomly assigned into experimental and control groups and orally given a single dose of 0.1, 0.

[Prophylactic effect of artesunate against experimental infection of Schistosoma mansoni].

Objective: To study the prophylactic effect of artesunate against the infection of Schistosoma mansoni in mice and its optimal scheme for preventing schistosomiasis mansoni.

Methods: BALB/c mice were infected by tail dipping method with S. mansoni cercariae.

[Clinical observation on the efficacy of ivermectin in the treatment of intestinal nematode infections].

Objective: To observe the efficacy and side effects of ivermectin in the treatment of intestinal nematode infections.

Methods: A single dose of ivermectin 0.1, 0.