ABSTRACT

The purpose of the present study was to investigate the distribution of intestinal parasites in patients hospitalized in a child intensive care unit.

The study was conducted on 150 patients between the ages of 2 months and 17 years between April 2016 and December 2016. Stool samples were tested by Native–Lugol, sedimentation (formol-ether solution), and acid fast method. Moreover, a questionnaire was used to obtain information about the socio-economic status of the patient, education level of the families, living conditions, and whether or not they have chronic illnesses.

40% of all patients were infected with one or more parasites 41.7% of girls and 38.2% of boys. In the present study, Giardia intestinalis (12.6%), Blastocystis hominis (12.6%), Entamoeba coli (7.3%), Cyclospora cayetanensis (5.3%), and Cryptosporidium spp. (2%) were detected.

Statistical analysis was evaluated with the frequency of parasitism and revenue level, educational level of families, settlement area, whether there is a sewage network or not, whether animal husbandry is done or not, and source of water in home is from tap or well. The differences were not significantly. The possible reasons for the high rate of parasitosis, especially with G. intestinalis, E. coli, and B. hominis, are inadequate education, living in small houses with large numbers of people, sewage system, and lack of clean and safe drinking water.

Keywords: Intestinal parasites, child, intensive care