Detection of schistosoma spindale ova and associated risk factors among Malaysian cattle through coprological survey
Document Type
Article
Publication Date
1-1-2015
Abstract
The present study was conducted to determine the occurrence of Schistosoma spindale ova and its associated risk factors in Malaysian cattle through a coprological survey. A total of 266 rectal fecal samples were collected from six farms in Peninsular Malaysia. The overall infection rate of S. spindale was 6% (16 of 266). Schistosoma spindale infection was observed in two farms, with a prevalence of 5.4% and 51.9%, respectively. This trematode was more likely to co-occur with other gastro-intestinal parasites (i.e., Dicrocoelium spp., Paramphistomum spp., strongyle, Eimeria spp. and Entamoeba spp.). Chi-square analysis revealed that female cattle are less likely to get S. spindale infection as compared to male cattle (OR ＝ 0.3; 95% CI ＝ 0.08-1.06; p ＜ 0.05), and cattle weighing lower than 200 kg, were significantly at higher risk than those higher than 200 kg (OR ＝ 5; 95% CI ＝ 1.07-24.79; p ＜ 0.05) to the infection. Multivariate analysis confirmed that among the cattle in Malaysia, the age (cattle with two year old and higher: OR ＝ 21; 95% CI ＝ 2.48-179.44; p ＜ 0.05) and weight (weighing 200 kg and lower: OR ＝ 17; 95% CI ＝ 3.38-87.19; p ＜ 0.05) were risk factors for S. spindale infection among Malaysian cattle.
Keywords
Schistosoma spindale, Ova, Formalin-ether concentration technique, Risk factors, Malaysian cattle
Divisions
fac_med,InstituteofBiologicalSciences
Funders
University of Malaya, Kuala Lumpur research grant [project PV024/2011B and project RP013-2012A
Publication Title
Japanese Journal of Veterinary Research
Volume
63
Issue
2
Publisher
Hokkaido University