Antibiotic Resistance in Staphylococcus from Dogs with Ear Infections
Author Information
Author(s): Dégi János, Morariu Sorin, Simiz Florin, Herman Viorel, Beteg Florin, Dégi Diana Maria
Primary Institution: University of Life Sciences “King Mihai I” from Timișoara
Hypothesis
The study aims to explore the antibiotic susceptibility of Staphylococcus spp. isolated from otitis externa in dogs.
Conclusion
The study found that 82.8% of the Staphylococcus isolates exhibited multidrug-resistant phenotypes, highlighting the need for careful antibiotic use in veterinary medicine.
Supporting Evidence
- 76 out of 128 ear samples were positive for Staphylococcus spp.
- S. pseudintermedius was the most prevalent species identified.
- 61.76% of S. pseudintermedius isolates were resistant to tetracycline.
- 82.8% of the isolates exhibited multidrug-resistant phenotypes.
- Statistical analysis showed significant differences in resistance rates.
Takeaway
This study looked at germs from dogs' ears and found that many of them are resistant to common antibiotics, which means we need to be careful about how we use these medicines.
Methodology
Data were collected from clinical cases of canine otitis externa, with microbiological examination and antibiotic susceptibility testing performed using the Vitek® 2 system.
Potential Biases
Potential bias in sample selection as only cases from a specific clinic were included.
Limitations
The study may not represent all regions due to its focus on a specific area in Romania.
Participant Demographics
Dogs aged 4 months to 15 years, with a median age of 8 years; 65.62% male and 34.38% female.
Statistical Information
P-Value
0.003
Confidence Interval
95% CI: 0.4678 to 0.7432
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website