Tag Bazett Formula
Fridericia Formula 340 2

Fridericia Formula

Fridericia Formula for calculating the QT interval on an (ECG) according to heart rate, described in 1920. Louis Sigurd Fridericia (1881-1947)
Bazett formula 340 1

Bazett formula

Bazett formula 'corrects' the measured QT interval to a value (QTc) attributable to a heart rate of 60 bpm. Thus providing a QT interval value that a particular patient would theoretically have if their heart rate was 60 beats/min
Henry Cuthbert Bazett (1885 – 1950) 2

Henry Cuthbert Bazett

Henry Cuthbert Bazett (1885 – 1950) was an English physiologist. Eponym: Bazett's formula to calculate QTc interval for varying heart rates