Apple Heart Study

Person taking an ECG reading on an Apple Watch
By  Mallory Hackett 12:11 pm September 29, 2021
New findings from the Apple Heart Study indicate that Apple Watches can identify irregular heartbeats other than atrial fibrillation arrhythmias. Funded by Apple and conducted by researchers from the Stanford University School of Medicine, the study has been ongoing since 2017. It has enrolled 419,297 Apple Watch and iPhone owners across the U.S. to study the company’s irregular heart rate-...
By  Laura Lovett 03:23 pm May 5, 2020
The traditional brick-and-mortar clinical research studies are getting a shakeup as digital comes onto the scene. The rapidly rising cost of clinical trials and the more recent coronavirus pandemic have put pressure on the industry to evolve.  “If you look at drug company trials, you see how much it is costing per participant. It is now at an exponential phase. It was unsustainable before and it...
By  Jonah Comstock 04:18 pm February 10, 2020
Update: HIMSS20 has been canceled due to the coronavirus. Read more here. Last year, Apple announced the results of the Apple Heart Study, an ambitious digitally-enabled research project that also tapped the talents of Stanford University, BioTelemetry, and telemedicine company American Well. Through the study, more than 400,000 individuals helped Apple and Stanford learn about atrial...
Among more than 400,000 participants who enrolled in the study, only 0.5 percent ever received an atrial fibrillation alert from the app.
By  Dave Muoio 12:29 pm March 18, 2019
This weekend, Stanford Medicine researchers presented the long-awaited results of the Apple Heart Study, which explored the performance of the Apple Watch’s heart rate sensor and an accompanying algorithm in detecting potential arrhythmias. Funded by Apple and launched back in 2017, the research project enrolled 419,297 Apple Watch and iPhone owners. Among these users, 2,161 (roughly 0.5 percent...
By  Jonah Comstock 03:23 pm February 1, 2018
The Apple Heart Study — which began enrollment at the end of November — has now begun data collection, with participants receiving prompts over the weekend to sign informed consent documents and initiate data collection. That document also reveals some new details about how Apple plans to use data collected during the study.  “This study is part of the development of a new investigational device...
By  Jonah Comstock 09:02 am November 30, 2017
The Apple Heart Study, an Apple Watch-based ResearchKit study using the heart rate sensor to look at potential arrhythmias, is launching today, the Cupertino tech giant told MobiHealthNews. Apple Chief Operations Officer Jeff Williams announced the study, which is being conducted in collaboration with Stanford University and with assistance from American Well, at Apple’s iOS 8 launch event in...