Corrects the QT interval for heart rate extremes (choose from Bazett, Fridericia, Framingham, Hodges, or Rautaharju formulas).
Corrected QT Interval (QTc) Calculator
Calculate QTc using Bazett’s Formula
Measured from the beginning of the QRS complex to the end of the T wave.
Measured from the peak of one R wave to the peak of the next R wave. Or, derived from Heart Rate: RR (s) = 60 / HR (bpm).