AI-enabled stethoscope frequently misses heart murmurs in companion animals
2026-08-12
News-Medical.net
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A study from North Carolina State University found that an AI-enabled stethoscope, trained on human data, frequently misdiagnosed heart murmurs and arrhythmias in cats and dogs. The device underperformed compared to veterinary students and clinicians, raising concerns about AI reliability and potential harm in veterinary diagnostics.[AI generated]
Why's our monitor labelling this an incident or hazard?
The AI-enabled stethoscope is an AI system used for diagnostic purposes. The study shows that its use leads to frequent misdiagnoses (missing murmurs in cats, false arrhythmia flags in dogs), which can harm animal health by delaying or misguiding treatment. The AI system's development (trained on human data) and use in veterinary settings have directly caused diagnostic errors. This fits the definition of an AI Incident as the AI system's malfunction and use have directly led to harm to health (of animals). The article does not describe a potential future harm but actual diagnostic failures, so it is not an AI Hazard. It is not merely complementary information because the main focus is on the diagnostic failures and their implications for harm. It is not unrelated or beneficial use.[AI generated]