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The Other End of the Leash: An Experimental Test to Analyze How Owners Interact with Their Pet Dogs
Published on: October 13, 2017
The human-canine environment: a risk factor for non-play bites?
Locksley L McV Messam1, Philip H Kass, Bruno B Chomel
1School of Veterinary Medicine, Department of Population Health and Reproduction, University of California Davis, Davis, CA 95616, USA. llmessam@ucdavis.edu
Veterinary Journal (London, England : 1997)
|October 17, 2007
Summary
Fewer restrictions on dog interactions increase biting risk. Factors like companionship acquisition and sleeping in bedrooms are linked to dog bites, varying by culture.
Area of Science:
- Veterinary Medicine
- Animal Behavior
- Public Health
Background:
- Dog bites pose a significant public health concern, yet risk factor studies are limited.
- Understanding environmental and human-canine interaction factors is crucial for prevention strategies.
Purpose of the Study:
- To identify human-canine environmental risk factors for non-play dog bites.
- To compare risk factors across different cultural settings (Kingston, Jamaica, and San Francisco, USA).
Main Methods:
- Retrospective cohort study utilizing veterinary clinic data.
- Modified Poisson regression analysis with confounder selection via directed acyclic graphs (DAGs) and change-in-estimate procedures.
- Data collected from 660 dogs in Kingston and 452 dogs in San Francisco.
Main Results:
- Dogs acquired for companionship showed a higher risk of biting (RR=1.66).
- Allowing dogs in the presence of visitors was associated with increased biting incidents.
- Cultural differences emerged: a dog sleeping in a bedroom was a risk factor in Kingston (RR=2.54), while unsupervised yard access was a risk factor in San Francisco (RR=3.40).
Conclusions:
- Dogs with fewer restrictions on human interaction exhibit elevated biting risks.
- Identified risk factors for dog bites can be culturally specific, highlighting the need for context-aware prevention.
- Findings underscore the importance of considering environmental and interactional factors in canine behavior and bite prevention.
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