Effect of physical training on corrected QT dispersion in patients with nonischemic heart failure

Yasuhiro Nishiyama1, Hirofumi Maeda, Masafumi Tanaka

  • 1Division of Cardiology, Kurume University Medical Center, Japan.

Abstract

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Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes