I run a weekly scan across FDA clearance announcements, a handful of peer-reviewed journals, and a couple of independent performance dashboards that track real-world accuracy data on new AI diagnostic tools. Once a month I carve out time for a deeper read, usually pulling from conference proceedings or longer validation studies, to see whether anything from my weekly scan has held up under scrutiny. Quarterly I revisit the regulatory pipeline to see what's coming and whether it applies to the patient populations I serve.
My single most valuable resource right now is the FDA's AI/ML-enabled medical device database. It's free, it's current, and it gives me a baseline for what's been cleared versus what's still just marketing. A tool can look impressive in a vendor demo but fall apart when I check external validation data or try to fit it into a real clinical workflow.
Before I integrate a new AI diagnostic into my practice, I cross-check the published evidence thresholds, look at sample sizes and whether the study population mirrors my own patients, and assess how the tool would affect the day-to-day workflow. If it doesn't hold up across all three, it stays on the watch list. I'd rather be a year late adopting something proven than six months early on something that doesn't perform outside a controlled trial.