According to Cardiogram founder Brandon Ballinger’s latest clinical study, the Apple Watch can detect diabetes in those previously diagnosed with the disease with an 85 percent accuracy.
The study is part of the larger DeepHeart study with Cardiogram and UCSF. This particular study used data from 14,000 Apple Watch users and was able to detect that 462 of them had diabetes by using the Watch’s heart rate sensor, the same type of sensor other fitness bands using Android Wear also integrate into their systems.
In 2015, the Framingham Heart Study showed that resting heart rate and heart rate variability significantly predicted incident diabetes and hypertension. This led to the impetus to use the Watch’s heart rate sensor to see if it could accurately detect a diabetic patient.
It’s studies like these that show that the Apple Watch has a massive future in monitoring individual health for the wearer like no other product has and the fact that you can respond to messages and notifications from your iPhone is secondary to this breakthrough device. Where has there ever been a mass-market device that monitors your health like this that more and more people are wearing from an everyday wearable accessory like your Watch? Fitbts are similar but not to the extent of the Apple Watch especially when it comes to how popular they are.