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 ...
The duration of the QT interval as measured by 12-lead electrocardiography is a measure of myocardial repolarization and is widely used to describe cardiac abnormalities, to determine the presence of ...
Mobile electrocardiography (mECG) devices can go places a standard 12-lead electrocardiography system can't, with fewer technicians in tow, but it doesn't have the same functionality — their most ...