Value of the New Spline QTc Formula in Adjusting for Pacing-Induced Changes in Heart Rate.

Hirmand NouraeiMatthew BennettSimon W Rabkin

Published in: Cardiology research and practice (2018)

The new QT correction formula is minimally impacted by HR acceleration induced by atrial or ventricular pacing. The Spline QTc minus QRS duration is an excellent method to estimate QTc in ventricular paced complexes.

Keyphrases

heart rate
cardiac resynchronization therapy
left ventricular
heart failure
catheter ablation
heart rate variability
blood pressure
left atrial
atrial fibrillation
human milk
mitral valve