The QT interval reflects the electric systole on a surface electrocardiogram (ECG), the time between the initial fast depolarization of the ventricle and the repolarization. However, in each lead, QT intervals and the preceding RR intervals are measured manually with error because of slight variability of QT duration from beat to beat and concomitant variability of heart rate frequency [1]. The problem is solved by automated ECG analysis, the heart rate-corrected QT (QTc) interval
Background: Hypertension (HTN) is linked to cardiac dysautonomia that can end up as life-threatening...
Low heart rate variability and increased QT dispersion are risk factors for cardiac mortality in var...
Aim: The relationship between metabolic syndrome X (MSX) and atrial arrhythmia such as atrial fibril...
The electrocardiographic QT interval reflects ventricular depolarization (QRS complex) and repolariz...
AbstractBackgroundProlonged heart rate–corrected QT interval on electrocardiograms (ECGs) is associa...
Introduction: The relationship between QT interval and cardiovascular disease is controversial.<p...
Aim: The relationship between metabolic syndrome X (MSX) and atrial arrhythmia such as atrial fibril...
A b s t r a c t Processes of myocardial repolarisation are reflected in the QT interval of surface E...
Background: The study assessed the prevalence of QT interval prolongation and identified its associa...
Introduction: Many studies demonstrated that a prolonged heart rate-corrected QT interval (QTc) incr...
What is the QT interval? The QT interval, measured as the interval between the initiation of the Q w...
To study the pattern of QT intervals in Type 2 diabetic patients (T2DM) and investigate whether they...
OBJECTIVES We aimed to study the predictive value of heart rate-corrected QT interval (QTc) for inci...
OBJECTIVES We aimed to study the predictive value of heart rate-corrected QT interval (QTc) for inci...
A recent article by Ziegler et al. (1) onthe value of electrocardiogram(ECG) parameters (corrected Q...
Background: Hypertension (HTN) is linked to cardiac dysautonomia that can end up as life-threatening...
Low heart rate variability and increased QT dispersion are risk factors for cardiac mortality in var...
Aim: The relationship between metabolic syndrome X (MSX) and atrial arrhythmia such as atrial fibril...
The electrocardiographic QT interval reflects ventricular depolarization (QRS complex) and repolariz...
AbstractBackgroundProlonged heart rate–corrected QT interval on electrocardiograms (ECGs) is associa...
Introduction: The relationship between QT interval and cardiovascular disease is controversial.<p...
Aim: The relationship between metabolic syndrome X (MSX) and atrial arrhythmia such as atrial fibril...
A b s t r a c t Processes of myocardial repolarisation are reflected in the QT interval of surface E...
Background: The study assessed the prevalence of QT interval prolongation and identified its associa...
Introduction: Many studies demonstrated that a prolonged heart rate-corrected QT interval (QTc) incr...
What is the QT interval? The QT interval, measured as the interval between the initiation of the Q w...
To study the pattern of QT intervals in Type 2 diabetic patients (T2DM) and investigate whether they...
OBJECTIVES We aimed to study the predictive value of heart rate-corrected QT interval (QTc) for inci...
OBJECTIVES We aimed to study the predictive value of heart rate-corrected QT interval (QTc) for inci...
A recent article by Ziegler et al. (1) onthe value of electrocardiogram(ECG) parameters (corrected Q...
Background: Hypertension (HTN) is linked to cardiac dysautonomia that can end up as life-threatening...
Low heart rate variability and increased QT dispersion are risk factors for cardiac mortality in var...
Aim: The relationship between metabolic syndrome X (MSX) and atrial arrhythmia such as atrial fibril...