Prognostic Value and Temporal Behavior of the Planar QRS-T Angle in Patients With Nonischemic Cardiomyopathy
Author(s) -
Behzad B. Pavri,
Matthew B. Hillis,
Haris Subačius,
Genevieve Brumberg,
Andi Schaechter,
Joseph Levine,
Alan H. Kadish
Publication year - 2008
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/circulationaha.107.733451
Subject(s) - medicine , cardiology , qrs complex , ejection fraction , hazard ratio , ventricular tachycardia , left bundle branch block , atrial fibrillation , heart failure , confidence interval , cardiomyopathy
The planar QRS-T angle can be easily obtained from standard 12-lead ECGs, but its predictive ability is not established. We sought to determine the predictive ability of the planar QRS-T angle in patients with nonischemic cardiomyopathy and to assess QRS-T angle behavior over time.
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