atrial fibrillation

By Laura Lovett September 12, 2018
Yesterday physIQ announced that the it got the FDA nod for its latest product, an atrial fibrillation detection analytics engine designed to be used in both a patient care setting and in clinical trials. The system is intended to give further clinical insights about patients' atrial fibrillation, and will work with the company’s other products already approved to provide data analyses.  “Since...
Apple Watch with ECG feature
By Jonah Comstock September 12, 2018
Well, we finally know what cardiac project Apple was talking with the FDA about two years ago. Apple Chief Operating Officer Jeff Williams announced today at Apple's special event in Cupertino that the company has received FDA clearance for both an atrial fibrillation-detecting algorithm and an ECG that will be built into the company's Series 4 Apple Watch, due to start shipping September 21. ...
By Laura Lovett July 10, 2018
A take-home wearable ECG could be key in detecting undiagnosed atrial fibrillation, according to a new study published in JAMA this morning. Researchers from The Scripps Research Institute used the iRhythm Zio patch, an ECG screening wearable, to monitor patients with a risk for the condition.  Researchers discovered that patients who immediately began monitoring were significantly more likely to...
By Laura Lovett March 21, 2018
Smartwatches were able to detect atrial fibrillation when paired with a deep neural network, according to a study published today in JAMA. While the technology had the ability to passively detected atrial fibrillation, there was some loss of sensitivity and specificity against the gold-standard ECG.  “Given the broad and growing use of smartwatches and ready accessibility of downloadable mobile...
By Dave Muoio March 16, 2018
A smartphone app developed the University of Turku, Finland, detected Turku University Hospital patients’ atrial fibrillation with 96 percent accuracy, without the need for additional phone attachments, according to a study recently published in the journal Circulation. “If everyone can measure with an ordinary smart phone whether they have atrial fibrillation, we have the possibility to direct...
By Dave Muoio March 13, 2018
Patients at increased risk for atrial fibrillation wearing iRhythm’s Zio patch — a  continuous ECG monitoring wearable — were more likely to have their atrial fibrillation diagnosed early and receive subsequent preventive care, according to one-year results from a late-breaking study presented at the American College of Cardiology’s annual meeting.  The mHealth Screening to Prevent Strokes (...
By Jonah Comstock 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 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...
By Dave Muoio October 11, 2017
Patient, provider atrial fibrillation apps launch. Two new smartphone and tablet apps targeting atrial fibrillation and designed by the European Society of Cardiology (ESC) and the University of Birmingham have launched for free on the iOS App Store and Google Play store. My AF provides patients with information about the condition, treatments, and tips on improving lifestyle, and allows patients...
By Dave Muoio September 12, 2017
Among Apple’s many device and technology reveals today was an announcement that new health managing software would be built into Apple Watches. Starting Sept. 19, fitness-focused heart rate monitoring will be brought to the face of the watch, alongside warning notifications if an elevated heart rate is detected during a period of inactivity.  The consumer electronics giant will be using this...