摘要
1992~1995年,我们以澄江县大河口乡5个自然村为试点开展了人体肠道线虫病防治研究工作。从1992年秋季起,试点区除第1、2次服药仅对线虫卵阳性者外,人群每年春、秋两次服用阿苯达唑。3年后与防治前相比,该人群的肠道线虫总感染率下降了47.27%,其中蛔虫感染率下降75.97%,鞭虫感染率下降70.34%;在最后1次人群的粪检中未检出钩虫卵及蛲虫卵,表明防治研究工作收到了良好的效果。
Human intestinal nematode control have been studied in pilot areas of 5 natural villages of Dahekou Town in Chengjiang County of Yunnan Province from 1992 to 1995. Mass drug administration was conducted with albendazole 400 mg per man twice a year. After 3 years, the overall infection rate of human intestinal parasites decreased by 19.65%(62.75%-33.10%), and the infection rates of Ascaris lumbricoides and Trichuris trichiura decreased by 32.57%(42.87%-10.3%) and 10.22 %(14.53%-4.31%) respectively. In addition, eggs of Hookworm and Enterobius vermicularis weren't found in the last fecal examination. The result showed that this method is effective for human intestinal nematode control.
出处
《中国寄生虫病防治杂志》
CSCD
1997年第3期204-206,共3页
Chinese Journal of Parasitic Disease Control
关键词
人体肠道线虫
感染率
防治
线虫病
Human intestinal nematodes, infection rate, control