388
Views
0
CrossRef citations to date
0
Altmetric
Letters to the Editor

A simple approximation of the QT nomogram

& ORCID Icon
Pages 177-178 | Received 12 Feb 2020, Accepted 04 May 2020, Published online: 26 May 2020

References

  • Bazett HC. An analysis of the time-relations of electrocardiograms. Heart. 1920;7:353–370.
  • Fridericia LS. Die Systolendauer im Elektrokardiogramm bei normalen Menschen und bei Herzkranken (The duration of systole in an electrocardiogram in normal humans and in patients with heart disease). Acta Med Scand. 2009;53(1):469–486.
  • Funck-Brentano C, Jaillon P. Rate-corrected QT interval: techniques and limitations. Am J Cardiol. 1993;72(6):B17–B22.
  • Rabkin SW, Cheng XB. Nomenclature, categorization and usage of formulae to adjust QT interval for heart rate. World J Cardiol. 2015;7(6):315–325.
  • Chan A, Isbister GK, Kirkpatrick CMJ, et al. Drug-induced QT prolongation and torsades de pointes: evaluation of a QT nomogram. QJM. 2007;100(10):609–615.
  • Isbister GK, Page CB. Drug induced QT prolongation: the measurement and assessment of the QT interval in clinical practice: clinical assessment of drug-induced QT prolongation. Br J Clin Pharmacol. 2013;76(1):48–57.
  • Berling I, Isbister GK. Prolonged QT risk assessment in antipsychotic overdose using the QT nomogram. Ann Emerg Med. 2015;66(2):154–164.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.