A new research paper suggests that the Apple Watch could serve as an early detection system for a heart attack, helping to get people to the hospital sooner. According to the researchers, health ...

Department of Medical-Diagnostic Sciences, University of Padua, Padua, Italy Correspondence to Dr D Corrado, Department of Cardiac, Thoracic and Vascular Sciences, University of Padua Medical School, ...

Researchers have developed a non-invasive, reusable 'ECG vest' that takes high-resolution images of the heart's electrical activity in five minutes. Combining its data with cardiac MRI scans can ...

Implantable defibrillators can save lives, but also harbor risks. A major study has found that a special ECG method can help to identify the patients most likely to benefit from these devices.

Background Coronary microvascular dysfunction (CMD) is associated with a poor prognosis but is difficult to diagnose non-invasively. In a recent paper, ST-segment depression on exercise-ECG was found ...

A man from Nashua, N.H. says he is alive because Apple's latest Watch model detected atrial fibrillation — an irregular heartbeat. Barry Maden originally bought the wearable because of its fall ...