随着安全、单剂药物治疗的发展,以人群为基础的化疗来控制血吸虫病,已被广泛运用并受到提倡。在许多国家,这种方法已开始运用,但对社区水平上感染度和患病率的化疗效果的客观评价却较少,特别是对曼氏血吸虫病。作者在布隆迪开展了此项工作。以2个村落为实验点,一个村落包括Gihun-gwe T1和T2两个村庄,简称G,防治前患 With the development of safe, single-agent drug-delivery, population-based chemotherapy to control schistosomiasis has been widely used and advocated. This method has been used in many countries, but objective evaluations of the effect of chemotherapy on prevalence and prevalence at the community level are rare, especially for Schistosoma mansoni. The author carried out this work in Burundi. Take 2 villages as the experimental point, a village includes Gihun-gwe T1 and T2 two villages, referred to as G, control before suffering