Aron Bender
University of California, Los Angeles
Survival analysisQRS complexQT intervalInterquartile rangeInternal medicineCardiologyRetrospective cohort studyRandomized controlled trialPoincaré plotProspective cohort studyHazard ratioIschemic cardiomyopathySudden cardiac deathCardiac resynchronization therapyAtherosclerosis Risk in CommunitiesAutonomic nervous systemLeft bundle branch blockHeart rateHeart failureElectrocardiographyVentricular fibrillationPopulationElectrical dyssynchronyCardiovascular healthAric studyMean ageIncidence (epidemiology)Confidence intervalProportional hazards modelRisk factorReceiver operating characteristicMedicineEjection fraction
19Publications
5H-index
71Citations
Publications 18
Newest
#1Kazi T. HaqH-Index: 5
#2Nichole M. RogovoyH-Index: 2
Last. Peter M. van DamH-Index: 14
view all 23 authors...
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#1Nicholas J. Abbott (OHSU: Oregon Health & Science University)
#2Aron Bender (OHSU: Oregon Health & Science University)H-Index: 5
Last. Seshadri Balaji (OHSU: Oregon Health & Science University)H-Index: 27
view all 6 authors...
A 26-year-old patient with prior surgery for Ebstein's anomaly and a pacemaker (placed for post-surgical heart block and poor underlying rhythm) underwent SICD was placement. During defibrillation testing, device-device interaction led to undersensing of ventricular fibrillation with failure to shock. Increasing the pacemaker sensitivity resolved the problem but post shock pacing was unable to capture the heart after both shocks. The patient underwent removal of both the pacemaker and the SICD a...
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#1Kazi T. Haq (OHSU: Oregon Health & Science University)H-Index: 5
#2Nichole M. Rogovoy (OHSU: Oregon Health & Science University)H-Index: 4
Last. Peter M. van DamH-Index: 14
view all 23 authors...
Background null Adaptive cardiac resynchronization therapy (aCRT) is known to have clinical benefits over conventional CRT, but the mechanisms are unclear. null Objective null Compare effects of aCRT and conventional CRT on electrical dyssynchrony. null Methods null A prospective, double-blind, 1:1 parallel-group assignment randomized controlled trial in patients receiving CRT for routine clinical indications. Participants underwent cardiac computed tomography and 128-electrode body surface mapp...
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#1Jonathan W. Waks (BIDMC: Beth Israel Deaconess Medical Center)H-Index: 15
#2Kazi T. Haq (OHSU: Oregon Health & Science University)H-Index: 5
Last. Larisa G. Tereshchenko (OHSU: Oregon Health & Science University)H-Index: 25
view all 14 authors...
Abstract Background Global electrical heterogeneity (GEH) is associated with sudden cardiac death in the general population. Its utility in patients with systolic heart failure (HF) who are candidates for primary prevention (PP) implantable cardioverter-defibrillators (ICDs) is unclear. Objective To investigate whether GEH is associated with sustained ventricular tachycardia (VT)/ventricular fibrillation (VF) leading to appropriate ICD therapies in HF patients with PP ICDs. Methods We conducted ...
1 CitationsSource
#1Aron Bender (UCLA: University of California, Los Angeles)H-Index: 5
#2Noel G. Boyle (UCLA: University of California, Los Angeles)H-Index: 32
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#1Jonathan W. Waks (BIDMC: Beth Israel Deaconess Medical Center)H-Index: 15
#2Kazi T. HaqH-Index: 5
Last. Larisa G. TereshchenkoH-Index: 25
view all 14 authors...
BackgroundGlobal electrical heterogeneity (GEH) is associated with sudden cardiac death in the general population. ObjectiveTo investigate whether GEH is associated with sustained ventricular tachycardia (VT)/ventricular fibrillation (VF) leading to appropriate implantable cardioverter-defibrillator (ICD) therapies in systolic heart failure (HF) patients with primary prevention ICDs. MethodsWe conducted a multicenter retrospective cohort study. GEH was measured by spatial ventricular gradient (S...
1 CitationsSource
#1Stacey J. Howell (OHSU: Oregon Health & Science University)H-Index: 5
#2David M. German (OHSU: Oregon Health & Science University)H-Index: 5
Last. Larisa G. Tereshchenko (Johns Hopkins University)H-Index: 25
view all 12 authors...
Background Sex is a well-recognized risk factor for sudden cardiac death (SCD). We hypothesized that sex modifies the association of electrophysiological (EP) substrate with SCD. Objective The purpose of this study was to determine whether there are sex differences in electrocardiographic (ECG) measures and whether sex modifies the association of ECG measures of EP substrate with SCD. Methods Participants from the Atherosclerosis Risk in Communities study with analyzable ECGs (n = 14,725; age 54...
6 CitationsSource
#1Aron Bender (UCLA: University of California, Los Angeles)H-Index: 5
#1Aron B. Bender (UCLA: University of California, Los Angeles)
Last. Olujimi A. Ajijola (UCLA: University of California, Los Angeles)H-Index: 24
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#1Erick A. Perez-Alday (Emory University)H-Index: 7
#2Aron Bender (UCLA: University of California, Los Angeles)H-Index: 5
Last. Larisa G. Tereshchenko (OHSU: Oregon Health & Science University)H-Index: 25
view all 8 authors...
Background The risk of sudden cardiac death (SCD) is known to be dynamic. However, the accuracy of a dynamic SCD prediction is unknown. We aimed to measure the dynamic predictive accuracy of ECG biomarkers of SCD and competing non-sudden cardiac death (non-SCD).
12 CitationsSource
#1Stacey J. Howell (OHSU: Oregon Health & Science University)H-Index: 5
#2Erick A. Perez-Alday (OHSU: Oregon Health & Science University)H-Index: 7
Last. Larisa G. Tereshchenko (OHSU: Oregon Health & Science University)H-Index: 25
view all 7 authors...
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