The association between the length of the QT interval and mortality in the Cardiovascular Health Study: a mortality analysis.
Pubmed ID: 16259208
Journal: Journal of insurance medicine (New York, N.Y.)
Publication Date: Jan. 1, 2005
MeSH Terms: Humans, Male, Female, Aged, United States, Cause of Death, Cardiovascular System, Long QT Syndrome
Authors: Krause KJ, Mastropolo R
Cite As: Mastropolo R, Krause KJ. The association between the length of the QT interval and mortality in the Cardiovascular Health Study: a mortality analysis. J Insur Med 2005;37(3):185-9.
Studies:
Abstract
Prolonged QT interval was found to be associated with increased cardiac and all-cause mortality in a subgroup of the Cardiovascular Health Study (CHS). A mortality analysis is presented of this study, underscoring the need to use the appropriate expected group.