Corrects the QT interval for heart rate extremes (choose from Bazett, Fridericia, Framingham, Hodges, or Rautaharju formulas).

Valeurs usuelles: QTc ≤ 440ms chez un homme, QTc ≤ 450ms chez un femme. La formule de Bazett, plus ancienne, peut donner des résultats erronés en cas de fréquence haute ou basse. L'American Heart Association recommande la formule de Framingham.

2025年3月17日 · Quickly calculate the corrected QT interval by just entering the QT interval duration and the heart rate.

This QTc calculator estimates the corrected QT interval expressed in seconds or milliseconds and based on patient’s heart rate in beats per minute.

The QTc calculator is based on heart rate (pulse rate) in beats per minute and QT interval, either in seconds or miliseconds. Heart rate is defined as the number of subsequent contractions of …

In this calculator you can enter your measured QT-interval, RR-interval or heart rate, the method you used for the QT-interval measurement (tangent or threshold method), as well as the age and sex of your patient.

With the QTc calculator, you will be able to correct your patient's QT interval for heart rate and possibly identify a dangerous QT prolongation!

2019年11月18日 · Le calcul du QTc permet de comparer la durée de la dépolarisation-repolarisation entre un individu et un groupe d’individus ou celle d’un individu à deux instants …

Calculate the corrected QT (QTc) interval with this QTc Calculator. Helps in assessing arrhythmia risk and planning treatment.

Online medical calculator to measure the QT corrected (QTc) interval using Bazett equation. QTc Bazett calculator is mainly used for clinical calculations.