Mario covers technology in health care, including FDA regulation of artificial intelligence; how Medicare pays for health tech; the use of AI in clinical care; mental health chatbots; and consumer wearables. He’s also the co-author of the free, twice weekly STAT Health Tech newsletter. You can reach Mario on Signal at mariojoze.13.

Digital health company UpDoc prompted a flurry of discussion when it announced in late June that its app for people with diabetes had received the first Food and Drug Administration clearance for medical software using “patient-facing large language models.” 

Founded in 2023, UpDoc received clearance for the device in December and is just now publicly revealing its plans to use the technology as part of a care model that helps health systems manage patients outside the clinic with the help of AI.

The newly cleared device is based around an app that helps a patient manage their diabetes using a treatment plan defined by their doctor. It’s regulated in the same product category with drug dose calculators that take inputs like blood glucose levels and return insulin dosing recommendations. A big part of what makes UpDoc’s app different is a chatbot-like interface based on large language models, or LLMs. Patients can input data using voice and text, and the device responds with treatment instructions. The technology also communicates back to a doctor’s electronic medical record software to keep them in the loop.

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   Health Tech Correspondent

   Mario covers technology in health care, including FDA regulation of artificial intelligence; how Medicare pays for health tech; the use of AI in clinical care; mental health chatbots; and consumer wearables. He’s also the co-author of the free, twice weekly STAT Health Tech newsletter. You can reach Mario on Signal at mariojoze.13.