مطالعه آلودگی به انگلهای روده ای بیماریزا در ساکنان پایگاه نظامی همدان و تأثیر عوامل اقتصادی اجتماعی بر آن در سال 1376

The aim of this study was determination of relative frequency of &nbsp;&nbsp; intestinal parasites in Hamadan military&nbsp; base in 1998. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 406 persons of residents were selected randomly and their&nbsp; stool &nbsp;&nbsp; samples were collected and related check lists were completed by referring &nbsp;&nbsp; to the doors. The samples were examined by formol-ether method. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The detected results showed parasitic infection in 43.8% of&nbsp; residents &nbsp;&nbsp; with the maximum percentage associated with Ascaris (42.7%) and Giardia &nbsp;&nbsp; (21.9%) . Age group of 31-40 , primary school students and housewives had &nbsp;&nbsp; more infection rates . Also small families (<3) showed the lowest rate of &nbsp;&nbsp; infection. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; According to this fact&nbsp; that&nbsp; the source of providing&nbsp; vegetables for the &nbsp;&nbsp; military&nbsp; base and Hamadan city is the&nbsp; same&nbsp; , it seems that the sanitary &nbsp;&nbsp; standards are at higher levels in the base . &nbsp;&nbsp;&nbsp;