Incidence of Strongyloides stercoralis infection in Ungogo, Nassarawa, Dala and Fagge local government areas of Kano State, Nigeria

Abstract

This study was carried out between October, 2005 and August, 2006 to determine the occurrence and distribution of Strongyloides stercoralis in Dala, Fagge, Nassarawa and Ungoggo Local Government Areas of Kano State. A total of 280 stool samples from primary schools pupils in the area were examined for the presence of S. stercoralis using direct smear technique. 104 (37.14%) stool samples were found positive. Pupil ages 11 – 13 years had the highest infection 44 (42.30%). Male pupils were more infected 76(73.07%) and Nassarawa Local Government Area had the highest rate of infection 30 (42.85%). 560 S. stercoralis were isolated from the soil of the study area. The soil analysis showed that most of the parasites 174 (31.07% were also found at Nassarawa Local Government Area. Chi – square method was used in analyzing the data obtained. This study stands as a point for further research on S. stercoralis in the study area. Adequate financial provision for the support of fundamental and applied research programme into this topic is strongly recommended.

Keywords: Flariform, Strongyloides, Kano, Nassarawa