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 has received clearance for its portable ECG to calculate a patient’s QTc Interval. This FDA action follows the enforcement policy for non-invasive devices issued by the agency in March 2020 ...

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 ...

A machine learning model was more effective at detecting congenital long QT syndrome on resting ECGs than manual measurement of QT intervals by arrhythmia experts, in a new study. Researchers ...

Timothy syndrome (TS), a rare autosomal-dominant disorder, is characterized by presence of a heart arrhythmia (long QT syndrome), which causes the cardiac muscle to take longer than usual to recharge ...

LQT-1213 is a first-in-class serum glucocorticoid regulated kinase 1 inhibitor. The Food and Drug Administration (FDA) has granted Orphan Drug designation to LQT-1213, a first-in-class serum ...