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QRS complex duration (observable entity)

Known as: QRS duration 
 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1990-2017
02419902017

Related topics

Related topics

1 relation
QRS duration:Time:Point in time:Heart:Quantitative:EKG

Related mentions per year

Related mentions per year

1978-2018
197019801990200020102020
QRS complex duration (observable entity)
QRS duration:Time:Point in time:Heart:Quantitative:EKG

Papers overview

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2014
2014
Probability and magnitude of response to cardiac resynchronization therapy according to QRS duration and gender in nonischemic cardiomyopathy and LBBB.
BACKGROUND QRS morphology and QRS duration (QRSd) determine cardiac resynchronization therapy (CRT) candidate selection but… (More)
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2014
2014
Impact of pacing site on QRS duration and its relationship to hemodynamic response in cardiac resynchronization therapy for congestive heart failure.
INTRODUCTION Recent studies have demonstrated that left ventricular (LV) pacing site is a critical parameter in optimizing… (More)
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2012
2012
Differential response to cardiac resynchronization therapy and clinical outcomes according to QRS morphology and QRS duration.
OBJECTIVES The goal of this study was to examine the relative impact of QRS morphology and duration in echocardiographic… (More)
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2011
2011
Prolonged QRS duration on the resting ECG is associated with sudden death risk in coronary disease, independent of prolonged ventricular repolarization.
BACKGROUND Abnormalities of ventricular repolarization as well as depolarization have been associated with increased risk of… (More)
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2007
2007
Right Ventricular Mechanics and QRS Duration in Patients With Repaired Tetralogy of Fallot Implications of Infundibular Disease
Background—Patients after repair of tetralogy of Fallot (ToF) frequently have right ventricular (RV) dysfunction and prolonged… (More)
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Highly Cited
2006
Highly Cited
2006
Heart failure during cardiac pacing.
BACKGROUND Right ventricular apical (RVA) pacing creates abnormal left ventricular contraction, hypertrophy, and reduced pump… (More)
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2005
2005
QRS duration does not predict occurrence of ventricular tachyarrhythmias in patients with implanted cardioverter-defibrillators.
OBJECTIVES The aim of this study was to determine whether QRS duration (QRSd) correlates with occurrence of ventricular… (More)
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2005
2005
Prognostic value of the QRS duration in patients with heart failure: a subgroup analysis from 24 centers of Val-HeFT.
BACKGROUND This study investigated whether QRS duration (QRS D) is a prognostic indicator in patients with heart failure (New… (More)
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2005
2005
Association of prolonged QRS duration with death in a clinical trial of pacemaker therapy for sinus node dysfunction.
BACKGROUND Prolonged QRS duration (QRSd) is an important prognostic indicator for death and heart failure hospitalization in… (More)
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2004
2004
Electrical and mechanical components of dyssynchrony in heart failure patients with normal QRS duration and left bundle-branch block: impact of left and biventricular pacing.
BACKGROUND Resynchronization pacing is an effective symptomatic treatment for heart failure patients with prolongation of the QRS… (More)
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