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对上海郊区１０个县１２个整群抽样点的５４７９人进行了寄生虫病预防知识和粪便检查的调查。结果表明居民的预防知识平均为４１．８６分（满分为１１０分）；男性的分数显著地高于女性（ｔ＝５．２５，Ｐ＜０．０１），平均分数随着文化程度的升高而上升；不同年龄分组中，又以１５岁组的分数最高。粪便检查结果表明，总感染率为５２．２％；男女性别间无显著性差异；感染率随文化程度的增高而下降；５岁年龄组感染率最高。寄生虫虫种以蛔虫、鞭虫和蛲虫为主，各抽样点的常见寄生虫感染率及总感染率经反正弦函数转换后与平均分数的分析结果表明，蛔虫蛲虫感染率均与平均分数有相关关系；列出了相应的回归方程式。
5479 people from 12 cluster sampling points in 10 suburb counties in Shanghai were investigated for prevention of parasites and stool examination. The results showed that residents had an average of 41.86 points of prevention knowledge (out of 110 points); men’s scores were significantly higher than those of women (t = 5.25, P <0.01); mean scores increased with the education level But rose; in the different age groups, the group with 15 years old also had the highest scores. The results of stool examination showed that the total infection rate was 52.2%. There was no significant difference between men and women. The infection rate decreased with the increase of education level. The infection rate was the highest in 5-year-old group. Parasite worms were mainly roundworm, whipworm and pinworm. The common parasite infection rate and total infection rate at each sampling point were analyzed by arcsine function conversion and average score analysis. The results showed that the infection rates of roundworm pinworm and average The scores have a correlation; the corresponding regression equations are listed.