Researchers used 3 million days of Apple Watch data to train a disease-detection AI

Published: (December 9, 2025 at 07:39 PM EST)
1 min read
Source: 9to5Mac

Source: 9to5Mac

Study Overview

A new study by researchers from MIT and Empirical Health used 3 million person‑days of Apple Watch data to develop a foundation model that predicts medical conditions with impressive accuracy. Here are the details.

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