Gastric Ulcer Syndrome in Horses: A Study in Jiangyin City, China
Author Information
Author(s): Zhou Kairen, Dong Zhen, Zhou Xuzheng, Zhai Bintao, Li Bing, Zhang Jiyu, Cheng Fusheng, Pérez-Écija Alejandro, García Francisco Mendoza
Primary Institution: Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences
Hypothesis
What is the prevalence and association of equine gastric ulcer syndrome (EGUS) in horses of different ages, breeds, and occupations?
Conclusion
The study found a high prevalence of gastric ulcers in horses, with 78% affected, and identified factors such as age and work intensity influencing ulcer severity.
Supporting Evidence
- 78% of the horses examined had clinically visible ulcers.
- Older horses were more prone to ulcers in both the glandular and squamous mucosal areas.
- 60% of horses engaged in intense jobs had an ulcer score of 2 or above.
- Lesions in both the glandular and squamous mucosa were more common than those in either region alone.
Takeaway
Many horses have stomach ulcers, especially older ones or those that work hard, and this study helps understand how to prevent them.
Methodology
Gastroscopies were performed on 395 horses to evaluate the prevalence and severity of gastric ulcers based on age, breed, and work type.
Potential Biases
Potential bias may arise from the subjective assessment of ulcer severity by veterinarians.
Limitations
The study only examines horses from one farm, which may limit the generalizability of the findings.
Participant Demographics
All horses were castrated males aged between 3 and 22 years, with an average age of 13 years.
Statistical Information
P-Value
0.035
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website