Health eHeart Study

Fitbit users can also become part of Cardiogram and UCSF's Health eHeart Study. 

Garmin wearable users now have the option to gain deeper insights into the their heart health, following an announcement that the consumer tech company' wearables will have the ability to integrate with heart health app Cardiogram.

Smartwatches were able to detect atrial fibrillation when paired with a deep neural network, according to a study published today in JAMA.

Health app maker Azumio has partnered with Stanford University to make deidentified, anonymized data from a cohort of 5 million users available for research purposes.