Testosterone is the main male sex hormone and is essential for the maintenance of male
secondary sexual characteristics and fertility. Androgen deficiency in young men owing to …

Background Low testosterone (T) level is considered a marker of poor cardiovascular health.
Ten years ago, the Testosterone in Older Men with Mobility Limitations (TOM) trial was …

Introduction Corrected QT interval (QTc) is shorter in postpubertal men than in women;
however, QTc lengthens as men age and testosterone levels decrease. Animal studies have …

Context Androgen deprivation therapy (ADT) for prostate cancer (PCa) is associated with
increased cardiovascular mortality and sudden cardiac death, with some events occurring …

Background: Reference values and the characteristics of the electrocardiographic (ECG)
findings using a large number of subjects are lacking for children and adolescents. Methods …

Context: Endogenous testosterone levels have been negatively associated with QTc interval
in small case series; the effects of testosterone therapy on electrocardiographic parameters …

Background Sex hormones are known to have significant effects on the pathophysiology of
cardiovascular disease. Objective The purpose of this study was to study the association …

2 Aagaard et al Early Repolarization in Athletes 8% to 44%, which is considerably higher
than in the general population (Table). 10, 18, 21, 27–30 In an elegant study design …

Background The early repolarization pattern (ERp) is an electrocardiographic finding
previously associated with arrhythmic risk in adults. The purpose of this study is to evaluate …

Many sex differences exist in cardiac electrophysiology which are reflected on surface ECG.
All gender-related differences in the repolarization features, including QT duration, J-ST …