摘要
本文报道宁夏抽查42个点,18岁以内儿童青少年人体寄生虫感染情况共检查9460人,其寄生虫总感染率为53.1%,共查见寄生虫20种。人群各种寄生虫感染率分别为:蛔虫30.6%、蛲虫18.3%、鞭虫0.4%、钩虫0.3%、粪类圆线虫0.05%、带绦虫0.01%、微小膜壳绦虫0.01%、缩小膜壳绦虫0.02%、旋毛虫1.9%、棘球蚴9.0%、溶组织内阿米巴0.06%、哈氏内阿米巴0.3%、布氏嗜碘阿米巴0.5%、微小内蜒阿米巴0.7%、人芽囊原虫0.06%和结肠小袋纤毛虫0.02%。1人同时感染2、3和4种寄生虫者依次有638例、57例和3例。以蛔虫、贾第虫为例进行统计学分析,城镇与农村的儿童青少年感染率间差别有非常显著意义(χ2蛔虫=108.6908,χ2贾第虫=20.8746,其P值均<0.01)。
An investigation on intestinal parasite infections was performed in Ningxia with a coverage of 9 460 children and juveniles. Of the intestinal parasites detected, the infection rates were: Ascaris lumbricoides 30.6%, Enterobius vermicularis 18.3%, Trichuris trichiura 0.4%,hookworm 0.3%, Strongyloides stercoralis 0.05%, Taenia sp. 0.01%, Hymenolepis nana 0.01%, Hymenolepis diminuta 0.02%, Trichinella spiralis 1.9%, Giardia lamblia 3.3% , Entamoeba histolytica 0.06%, Entamoeba hartmanni 0.3%, Entamoeba buetschlii 0.5% , Endolimax nana 0.7%, Blantocystis hominis 0.06% and Balantidium coli 0.02%. Polyparasitism occurred in 7.4% of the infected cases. Very significant differences in infection rates of A. lumbricoides and G. lamblia were revealed in children and juveniles between rural and urban areas.
出处
《中国寄生虫学与寄生虫病杂志》
CAS
CSCD
北大核心
1994年第S1期92-94,共3页
Chinese Journal of Parasitology and Parasitic Diseases
关键词
寄生虫
感染率
儿童
青少年
Intestinal parasite, infection rate, children,juvenile