Arina Shrestha
نویسندگان
چکیده
A total of 200 soil samples taken from different sites and 1,504 stool samples collected from school children (n=188) and patients (n=1,316) visiting the health care centres in Kathmandu Valley were included in this study. Soil samples were investigated for the presence of parasitic eggs using sucrose flotation technique. Stool samples were examined by formal-ether concentration and direct smear techniques. The contamination rate of soil with parasitic eggs and larvae was found to be 28.5% (57/200). The overall parasitic infection rates in school children and patients were 42.5% and 2.8%, respectively. Four types of parasites were detected from soil samples, of which Ascaris was the most common. Trichuris was most common among school children whereas Ascaris in patients. Females in both study groups had higher prevalence compared with male counterparts with significantly low rate in health care centre visiting patients (p<0.05).
منابع مشابه
Intestinal parasitosis among the elderly people in Kathmandu Valley.
Present study was carried out among the elderly people (60+ years of age) from August 2005 to July 2006 in Kathmandu Valley to assess the prevalence of intestinal parasitosis in them. Stool samples were collected from 235 elderly people (122 from government elderly home, 66 from private elderly home and 47 from the households in a rural community). The samples were examined by formal ether sedi...
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