论文部分内容阅读
为了解我县学生蛲虫的感染情况,我们于1990年6月采用透明胶纸肛拭法对我县两所小学学生进行了调查。共调查500名,其中学前班幼儿82名,查见蛲虫卵阳性37人,查见成虫者94人,共有蛲虫感染者131例,其感染率为26.2%。山区西土门小学和平原南新城小学感染率分别为32.4%(55/170)和23%(76/330)。经x~2检验,两者间有显著性差异(x~2=5.0432,P<0.05)。
In order to understand the infection of pinworm students in our county, we conducted a survey on two elementary school students in our county in June 1990 using the translucent adhesive tape anal swab method. A total of 500 were surveyed, of which 82 were young children in pre-school, 37 were found positive for oviposition, and 94 were for adults. A total of 131 cases of pinworm infections were found, with an infection rate of 26.2%. The infection rates of Ximenmen Primary School and Nanxincheng Primary School in the mountainous areas were 32.4% (55/170) and 23% (76/330) respectively. After x ~ 2 test, there was a significant difference between them (x ~ 2 = 5.0432, P <0.05).