The continuously increasing number of mobile devices actively being used in the world
amounted to approximately 6.8 billion by 2022. Consequently, this implies a substantial …

Introduction QTc prolongation is key in diagnosing long QT syndrome (LQTS), however 25%–
50% with congenital LQTS (cLQTS) demonstrate a normal resting QTc. T wave morphology …

Background: Long QT syndromes (LQTS) arise from many genetic and nongenetic causes
with certain characteristic ECG features preceding polymorphic ventricular tachyarrhythmias …

Hardware and software solutions for the collection of personal health information continue to
evolve. The reliable gathering of personal health information, previously usually possible …

Background Long QT Syndrome (LQTS) is a rare cardiac disorder characterized by
prolonged ventricular repolarization and increased risk of ventricular arrhythmias. This …

Aims Diagnosing long QT syndrome (LQTS) is challenging due to a considerable overlap of
the QTc-interval between LQTS patients and healthy controls. The aim of this study was to …

Background. The T wave represents ECG repolarization, whose detection is required during
myocardial ischemia, and the first significant change in the ECG signal is being observed in …

Background Several authors use the RR interval, which is the temporal difference between
the largest waves (R waves) of the electrocardiogram (ECG), to propose a support system …

Introduction To perform a meta-analysis to discover the performance of ML algorithms in
identifying Congenital long QT syndrome (LQTS). Methods The searched databases …

For decades, ECG segmentation and QT interval measurement have been two fundamental
steps in ECG-based diagnosis of the long QT syndrome (LQTS). However, due to the …