Assessment of sanitary condition of services as implication for intestinal parasitic infections among prison inmates: institutional based cross-sectional study in eastern Tigrai zonal prison, northern Ethiopia, 2018

OBJECTIVE: The study aimed to assess the sanitary condition of services and its implication for intestinal parasitic infections among prison inmates in eastern Tigrai, northern Ethiopia. RESULTS: We have assessed the availability and sanitary condition of services at Adigrat prison. Frequent water cuts and unavailability of soap in the prison have challenged prisoners and food handlers to maintain their hygiene. The living rooms were overcrowded and poorly ventilated besides to unsatisfactory kitchen rooms. The prevalence of intestinal parasites among the participants was 40% (108/270). The dominant parasite was Entamoeba histolytica/dispar (60, 22.2%) followed by Giardia lamblia, 39 (14.4%). The mixed infections of Entamoeba histolytica/dispar and Giardia lamblia were detected among 17 (6.3%) of the participants. In multivariate analysis, participants who were feeding in groups were more likely to harbor intestinal parasites than those who were feeding alone (AOR: 2.1; CI 1.05-4.3). Intestinal parasites are significant health problems to the prisoners of Adigrat prison with poor sanitation of services. Therefore, provision of necessary facilities such as hand washing basins, soaps, disinfectants, disinfestations, and food utensils could significantly reduce the burden of intestinal parasites in the prison.