The QT interval on an ECG is a vital marker of heart health, but measuring and interpreting it correctly can be tricky. Advances in formulas, regulatory guidance, and AI-powered tools are helping ...

As more consumer-facing devices add features to measure the heart’s electrical activity, companies are looking for new ways to turn this data into valuable health information. AliveCor, a startup that ...

AliveCor is also offering a service called InstantQT™ to assist in measuring QT intervals through an FDA-cleared, ECG processing software. The Food and Drug Administration (FDA) has cleared the ...

AliveCor's at-home EKG device won FDA clearance to calculate a heart's QT interval, a measurement of how long it takes the ventricles to contract and relax. This is vital given that some drugs can ...

Please provide your email address to receive an email when new articles are posted on . AliveCor announced it received FDA 510(k) clearance for its mobile, handheld ECG device for the calculation of a ...

The National Institute for Health and Care Excellence (NICE) has issued draft guidance recommending KardiaMobile 6L for measuring cardiac QT interval in people on antipsychotic medication. "It is the ...

Inappropriate chemotherapy decisions may occur through use of a commonly used formula that overestimates the risk of a cardiac adverse event, warn researchers. Many cancer drugs carry a risk of QT ...