Eimeria leuckarti infections in sport horses in Northwest Turkey.

The research investigates the presence of Eimeria leuckarti infections in sport horses in Northwest Turkey, revealing that the infection was more prevalent in younger horses (< 1 year old) with a high prevalence at the farm level.

Study Purpose and Methodology

• The aim of the study was to investigate sport horses in Northwest Turkey for Eimeria leuckarti infections, a type of parasite that affects horses.
• The study was conducted on a sample size of 549 horses across 21 farms, covering different horse ages, breeds, and sex between 2004 and 2008.
• The investigative method used to identify the presence of E. leuckarti oocysts was a type of sedimentation and flotation technique used in veterinary parasitology, involving centrifugation/flotation and saturated sugar solution as a medium.

Findings and Analysis

• The study found that 16 out of 549 horses, or a rate of 2.9%, were infected with E. leuckarti.
• The infected horses were spread across nine of the 21 farms, representing a prevalence of 42.8% at the farm level.
• Findings indicated that younger horses (less than 1 year old) were more frequently infected than older ones.
• The study, however, did not find horse breed, sex, or availability of pasture to be influencing factors in the prevalence of the infection.

Conclusion

• The main conclusion to be drawn from the results of this research is that despite the low individual infection rate found in the horses, E. leuckarti was seen to be highly prevalent at the farm level.
• This high prevalence at the farm level suggests a permanent risk of infection, especially for younger horses in these locations.
• This research is significant as it documents the first-standing report on the prevalence of E. leuckarti in sport horses from farms located in Northwest Turkey.