Impact of Iron and Homocysteine Levels on T Peak‐to‐End Interval and Tp‐e/QT Ratio in Elite Athletes

摘要

Electrocardiography (ECG) is frequently used in preparticipation evaluation of competitive athletes. Repolarization heterogeneities on ECG is a well‐known indicator for malignant ventricular arrhythmias and sudden cardiac death. We aimed to investigate the effect of iron and homocysteine levels on arrhythmogenic indicators, T peak‐to‐end (Tp‐e) interval, and Tp‐e/QT ratio in elite athletes.