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Updated: Apr 17, 2026
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Assessment of Sensory Thresholds in Dogs Using Mechanical and Hot Thermal Quantitative Sensory Testing
Published on: October 26, 2021
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A novel severity scoring system for dogs with heatstroke
Gilad Segev1, Itamar Aroch, Michal Savoray
1Koret School of Veterinary Medicine and Hebrew University Veterinary Teaching Hospital, The Hebrew University of Jerusalem, Rehovot, Israel.
Summary
A new scoring system helps assess canine heatstroke severity and predict outcomes. This tool aids veterinarians in objective evaluation and prognosis for affected dogs, improving patient care.
Area of Science:
- Veterinary Medicine
- Canine Health
- Critical Care
Background:
- Heatstroke is a severe condition in dogs with high mortality.
- Accurate severity assessment and outcome prediction are crucial for effective treatment.
Purpose of the Study:
- To develop a statistically-derived scoring system for canine heatstroke.
- To aid in objective severity assessment and outcome prediction.
Main Methods:
- Retrospective study of 126 client-owned dogs with heatstroke.
- Logistic regression analysis to identify clinicopathologic variables associated with outcome.
- Development of two predictive models (Model A and Model B) and ROC analysis.
Main Results:
- Overall mortality rate was 53%.
- Model A (scoring system) showed high accuracy (AUC 0.92), with an optimal cutoff score of 35.0 (93% sensitivity, 86% specificity).
- The predictive score was significantly associated with survival probability.
Conclusions:
- The developed scoring system provides an objective method for assessing heatstroke severity and prognosis in dogs.
- Models require further validation in independent cohorts for cautious clinical application.
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