Ventricular repolarization (VR) is a crucial step in cardiac electrical activity because it corresponds to a recovery period setting the stage for the next heart contraction. Small perturbations of ...

Oakland, CA - Chronic ST elevation caused by early repolarization is especially prevalent in young black men engaging in vigorous exercise but has an essentially benign prognosis, according to a study ...

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This cohort study assessed ECG parameters in transgender men and women before and after use of gender-affirming hormone therapies. Testosterone use in transgender men was associated with shorter ...

(UPDATED) Implantable cardiac monitoring (LINQ, Medtronic) is significantly better than usual care at identifying serious and prognostically relevant arrhythmic events in high-risk patients with ...