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A new study reveals AI health apps offer inconsistent and potentially dangerous advice, raising urgent questions about their regulation and reliability. | Contesto: cronaca

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• هل يمكن أن نثق في نصائح صحية من تطبيقات الذكاء الاصطناعي؟

Contesto

The rapid proliferation of artificial intelligence-powered health applications is delivering inconsistent, unverified, and potentially dangerous medical advice to users, according to a comprehensive new analysis by a global consortium of medical researchers. The study, published this week in the Journal of Medical Ethics and Technology, systematically tested the responses of several popular consumer-facing AI health chatbots to a standardized set of common symptom queries and medical concerns. Researchers found alarming variability in the diagnoses suggested, the urgency of recommended actions, and the fundamental accuracy of the information provided, with some platforms failing to identify clear red flags for serious conditions. This inconsistency presents a direct risk to public health, experts warn. In one simulated case detailed in the report, a user describing classic symptoms of a heart attack was correctly advised to seek emergency care by one application, while another downplayed the severity, suggesting over-the-counter antacids and monitoring. Such discrepancies highlight a critical flaw in the current, largely unregulated landscape of digital health tools: the absence of a standardized medical knowledge base or a consistent safety protocol governing their responses. The algorithms powering these apps are often trained on vast, unfiltered datasets from the internet, which can include outdated studies, commercial biases, and outright misinformation, all repackaged with the confident tone of a clinical authority. The appeal of these applications is undeniable, fueling their adoption. They offer immediate, 24/7 access to preliminary health information, a sense of anonymity for those with stigmatized concerns, and a first step for individuals in regions with limited healthcare access or those facing long wait times for primary care appointments. Proponents argue they can empower patients, improve health literacy, and help triage care. However, the new research underscores that this convenience comes with a significant caveat. The systems are not diagnostic tools, a distinction often buried in lengthy terms-of-service agreements rather than prominently...

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Risk score: 0.1

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Categoria: cronaca