DEAR MAYO CLINIC: I recently read that long QT syndrome is quite common. What is it, and how is it diagnosed? I have read that fainting may be one sign of the disorder. Can long QT syndrome be treated ...

Long QT syndrome (LQTS) is a disease that affects the normal heart rhythm and electrical activity. It may lead to sudden onset and dangerous arrhythmias (irregularities of heart rate and rhythm) which ...

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 ...

Treatment of long QT syndrome (LQTS) aims to prevent sudden cardiac death and similarly fatal abnormal heart rhythms and fainting spells. LQTS is a genetic condition in the majority of cases and ...

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 ...

Please provide your email address to receive an email when new articles are posted on . In long QT syndrome, patients doing vigorous exercise did not have more events than those doing nonvigorous ...

Please provide your email address to receive an email when new articles are posted on . An observational strategy focusing on preventive measures was effective in preventing cardiac events in low-risk ...

Dr. Steve Hammill answers the question: 'What Is Long QT Sydrome?' — -- Question: What is long QT syndrome, and for how should it be treated? Answer :So long QT syndrome is a problem that has ...

Long QT syndrome (LQTS) is an inherited genetic disorder associated with QT prolongation on the electrocardiogram (ECG) and ventricular tachyarrhythmias that manifest as syncope, aborted cardiac ...