QT interval – Its measurement and clinical significance

QT interval extends from the beginning of QRS complex to the end of T wave. Thus, it includes the duration of ventricular depolarization (QRS) and repolarization (J point to end of T wave). It corresponds to the duration of cellular action potential. “long-” and “short”-QT intervals are considered a...

Full description

Bibliographic Details
Main Author: Sita Ram Mittal
Format: Article
Published: Wolters Kluwer Medknow Publications 2019-01-01
Series:Journal of Clinical and Preventive Cardiology
Online Access:http://www.jcpconline.org/article.asp?issn=2250-3528;year=2019;volume=8;issue=2;spage=71;epage=79;aulast=Mittal