• 3451 Citations
  • 32 Scopus h-Index
1987 …2019
If you made any changes in Pure, your changes will be visible here soon.

Research Output 1987 2019

2014
10 Citations (Scopus)

Distinguishing ventricular arrhythmia originating from the right coronary cusp, peripulmonic valve area, and the right ventricular outflow tract: Utility of lead i

Ebrille, E., Chandra, V. M., Syed, F., Del Carpio Munoz, F., Nanda, S., Hai, J. J., Cha, Y-M., Friedman, P. A., Hammill, S. C., Munger, T. M., Venkatachalam, K. L., Packer, D. L. & Asirvatham, S. J., 2014, In : Journal of Cardiovascular Electrophysiology. 25, 4, p. 404-410 7 p.

Research output: Contribution to journalArticle

Cardiac Arrhythmias
Pulmonary Valve
Electrocardiography
Sensitivity and Specificity
Cardiac Electrophysiologic Techniques
5 Citations (Scopus)

Effects of atrioventricular and interventricular delays on gas exchange during exercise in patients with heart failure

Kim, C. H., Cha, Y-M., Shen, W. K., Maccarter, D. J., Taylor, B. J. & Johnson, B. D., 2014, In : Journal of Heart and Lung Transplantation. 33, 4, p. 397-403 7 p.

Research output: Contribution to journalArticle

Heart Failure
Gases
Exercise
Cardiac Resynchronization Therapy
Light
9 Citations (Scopus)

Effects of atrioventricular conduction delay on the outcome of cardiac resynchronization therapy

Lee, Y. H., Wu, J. H., Asirvatham, S. J., Del Carpio Munoz, F., Webster, T., Brooke, K. L., Hodge, D. O., Wiste, H. J., Friedman, P. A. & Cha, Y-M., Nov 1 2014, In : Journal of Electrocardiology. 47, 6, p. 930-935 6 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Heart Failure
Defibrillators
Atrioventricular Block
Stroke Volume
9 Citations (Scopus)

Frequency, origin, and outcome of ventricular premature complexes in patients with or without heart diseases

Lee, Y. H., Zhong, L., Roger, V. L., Asirvatham, S. J., Shen, W. K., Slusser, J. P., Hodge, D. O. & Cha, Y-M., Nov 1 2014, In : American Journal of Cardiology. 114, 9, p. 1373-1378 6 p.

Research output: Contribution to journalArticle

Ventricular Premature Complexes
Heart Diseases
Left Ventricular Function
Stroke Volume
Survival
11 Citations (Scopus)

Increase in pulmonary arterial pressure after atrial fibrillation ablation: Incidence and associated findings

Witt, C. M., Fenstad, E. R., Cha, Y-M., Kane, G. M., Kushwaha, S. S., Hodge, D. O., Asirvatham, S. J., Oh, J. K., Packer, D. L. & Powell, B. D., 2014, In : Journal of Interventional Cardiac Electrophysiology. 40, 1, p. 47-52 6 p.

Research output: Contribution to journalArticle

Atrial Fibrillation
Arterial Pressure
Ventricular Pressure
Lung
Incidence
6 Citations (Scopus)
Artificial Pacemaker
Equipment Failure
Heart Block
Implantable Defibrillators
Syncope
11 Citations (Scopus)

Outcome and Management of Pacemaker-Induced Superior Vena Cava Syndrome

Fu, H. X., Huang, X. M., Zhong, L., Osborn, M. J., Bjarnason, H., Mulpuru, S., Zhao, X. X., Friedman, P. A. & Cha, Y-M., Nov 1 2014, In : PACE - Pacing and Clinical Electrophysiology. 37, 11, p. 1470-1476 7 p.

Research output: Contribution to journalArticle

Superior Vena Cava Syndrome
Stents
Veins
Replantation
Electronic Health Records
10 Citations (Scopus)
Implantable Defibrillators
Tachycardia
Myocardial Infarction
Cardiac Arrhythmias
Survivors
5 Citations (Scopus)

Outcomes of lead revision for myocardial perforation after cardiac implantable electronic device placement

Huang, X. M., Fu, H. X., Zhong, L., Osborn, M. J., Asirvatham, S. J., Sinak, L. J., Cao, J., Friedman, P. A. & Cha, Y-M., Oct 1 2014, In : Journal of Cardiovascular Electrophysiology. 25, 10, p. 1119-1124 6 p.

Research output: Contribution to journalArticle

Equipment and Supplies
Pericardiocentesis
Catheters
Lead
Pericardial Effusion
2 Citations (Scopus)

Performance of an automatic arrhythmia classification algorithm: Comparison to the ALTITUDE electrophysiologist panel adjudications

Mahajan, D., Dong, Y., Saxon, L. A., Cha, Y-M., Gilliam, F. R., Asirvatham, S. J., Cesario, D. A., Jones, P. W., Seth, M. & Powell, B. D., 2014, In : PACE - Pacing and Clinical Electrophysiology. 37, 7, p. 889-899 11 p.

Research output: Contribution to journalArticle

Cardiac Arrhythmias
Implantable Defibrillators
Cardiac Electrophysiologic Techniques
Ventricular Fibrillation
Ventricular Tachycardia
27 Citations (Scopus)

Predictors and outcomes of "super-response" to cardiac resynchronization therapy

Killu, A. M., Grupper, A., Friedman, P. A., Powell, B. D., Asirvatham, S. J., Espinosa, R. E., Luria, D., Rozen, G., Buber, J., Lee, Y. H., Webster, T., Brooke, K. L., Hodge, D. O., Wiste, H. J., Glikson, M. & Cha, Y-M., 2014, In : Journal of Cardiac Failure. 20, 6, p. 379-386 8 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Stroke Volume
Survival
Pulmonary Artery
Heart Failure
1 Citation (Scopus)

Radiofrequency ablation for premature ventricular contraction-induced cardiomyopathy complicating peripartum cardiomyopathy

Liang, J. J., Blauwet, L. A. & Cha, Y-M., Oct 20 2014, In : International Journal of Cardiology. 176, 3, p. e77-e80

Research output: Contribution to journalArticle

Peripartum Period
Ventricular Premature Complexes
Catheter Ablation
Cardiomyopathies
Polyvinyl Chloride
69 Citations (Scopus)

Relative efficacy of catheter ablation vs antiarrhythmic drugs in treating premature ventricular contractions: A single-center retrospective study

Zhong, L., Lee, Y. H., Huang, X. M., Asirvatham, S. J., Shen, W. K., Friedman, P. A., Hodge, D. O., Slusser, J. P., Song, Z. Y., Packer, D. L. & Cha, Y-M., Feb 2014, In : Heart Rhythm. 11, 2, p. 187-193 7 p.

Research output: Contribution to journalArticle

Ventricular Premature Complexes
Catheter Ablation
Anti-Arrhythmia Agents
Stroke Volume
Retrospective Studies
37 Citations (Scopus)

Safety and outcomes of magnetic resonance imaging in patients with abandoned pacemaker and defibrillator leads

Higgins, J. V., Gard, J. J., Sheldon, S. H., Espinosa, R. E., Wood, C. P., Felmlee, J. P., Cha, Y-M., Asirvatham, S. J., Dalzell, C., Acker, N., Watson, R. E. & Friedman, P. A., Oct 1 2014, In : PACE - Pacing and Clinical Electrophysiology. 37, 10, p. 1284-1290 7 p.

Research output: Contribution to journalArticle

Defibrillators
Magnetic Resonance Imaging
Safety
Equipment and Supplies
Replantation
2 Citations (Scopus)
Shoulder Dislocation
Shoulder Joint
Implantable Defibrillators
Joint Dislocations
Arm
Parasystole
Doppler Pulsed Echocardiography
Sinus Arrhythmia
Atrial Appendage
Electric Countershock

Troubleshooting the malfunctioning CRT-D device. A systematic approach

Killu, A. M. & Cha, Y-M., 2014, In : Cardiac Electrophysiology Clinics. 6, 2, p. 217-226 10 p.

Research output: Contribution to journalArticle

Defibrillators
Heart Failure
Equipment and Supplies
Cardiac Resynchronization Therapy
Implantable Defibrillators
1 Citation (Scopus)

Ventricular Arrhythmias due to Left Ventricular Noncompaction Cardiomyopathy: A Diagnosis in Hindsight

Liang, J. J., McKenzie, K. & Cha, Y-M., Feb 2014, In : Heart Lung and Circulation. 23, 2, p. 67-68 2 p.

Research output: Contribution to journalArticle

Cardiomyopathies
Cardiac Arrhythmias
Implantable Defibrillators
Sudden Cardiac Death
Ventricular Tachycardia
2013

Acute effects of atrial fibrillation on atrial and ventricular function: A simultaneous invasive-echocardiographic hemodynamic study

Dong, Y. X., Madhavan, M., Wu, J. H., Oh, J. K., Mitsuru, M., Powell, B. D., Dong, K., Yang, Y. Z., Hodge, D. O., Nishimura, R. A., Packer, D. L., Borlaug, B. A. & Cha, Y-M., Nov 30 2013, In : International Journal of Cardiology. 169, 6

Research output: Contribution to journalArticle

Atrial Function
Left Atrial Function
Ventricular Function
Left Ventricular Function
Atrial Fibrillation

Atrial fibrillation and heart failure: Rate versus rhythm control

Eleid, M., Cha, Y-M. & Shen, W. K., Jan 1 2013, Translational Approach to Heart Failure. Springer New York, p. 129-144 16 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Atrial Fibrillation
Heart Failure
Heart Rate
Exercise Tolerance
Ventricular Function
7 Citations (Scopus)

Cardiac device complications in the cognitively impaired

Jama, A., Rabinstein, A., Hodge, D., Herges, R., Asirvatham, S. J., Cha, Y-M., Powell, B., Rea, R. F. & Friedman, P. A., Sep 2013, In : PACE - Pacing and Clinical Electrophysiology. 36, 9, p. 1061-1067 7 p.

Research output: Contribution to journalArticle

Equipment and Supplies
Dementia
Implantable Defibrillators
Survival
Aptitude

Current concepts and management of atrial fibrillation: The American perspective

Lee, G. K., Klarich, K. W., Gersh, B. J. & Cha, Y-M., 2013, In : Chinese Medical Journal. 126, 14, p. 2762-2769 8 p.

Research output: Contribution to journalArticle

Catheter Ablation
Thromboembolism
Anticoagulants
Atrial Fibrillation
17 Citations (Scopus)

Delayed intrinsicoid deflection onset in surface ECG lateral leads predicts left ventricular reverse remodeling after cardiac resynchronization therapy

Del-Carpio Munoz, F., Powell, B. D., Cha, Y-M., Wiste, H. J., Redfield, M. M., Friedman, P. A. & Asirvatham, S. J., Jul 2013, In : Heart Rhythm. 10, 7, p. 979-987 9 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Ventricular Remodeling
Electrocardiography
Odds Ratio
Stroke Volume
2 Citations (Scopus)
Diltiazem
Atrioventricular Block
Chronic Kidney Failure
Supraventricular Tachycardia
Heart Block
20 Citations (Scopus)

Effect of pacing method on risk of sudden death after atrioventricular node ablation and pacemaker implantation in patients with atrial fibrillation

Wang, R. X., Lee, H. C., Hodge, D. O., Cha, Y-M., Friedman, P. A., Rea, R. F., Munger, T. M., Jahangir, A., Srivathsan, K. & Shen, W. K., May 2013, In : Heart Rhythm. 10, 5, p. 696-701 6 p.

Research output: Contribution to journalArticle

Atrioventricular Node
Sudden Death
Atrial Fibrillation
Cohort Studies
Control Groups

Heart failure and sudden death

Cha, Y-M. & Shen, W. K., Jan 1 2013, Electrical Diseases of the Heart: Volume 2: Diagnosis and Treatment, Second Edition. Springer-Verlag London Ltd, p. 395-412 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Sudden Death
Heart Failure
Mortality
Cardiac Arrhythmias
Heart Diseases

Heart failure and Sudden death

Cha, Y-M. & Shen, W. K., Jul 1 2013, Electrical Diseases of the Heart. Springer-Verlag London Ltd, Vol. 2. p. 395-412 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Sudden Death
Heart Failure
Mortality
Cardiac Arrhythmias
Heart Diseases
12 Citations (Scopus)

Impact of shock energy and ventricular rhythm on the success of first shock therapy: The ALTITUDE first shock study

Cha, Y-M., Hayes, D. L., Asirvatham, S. J., Powell, B. D., Cesario, D. A., Cao, M., Gilliam, F. R., Jones, P. W., Jiang, S. & Saxon, L. A., May 2013, In : Heart Rhythm. 10, 5, p. 702-708 7 p.

Research output: Contribution to journalArticle

Convulsive Therapy
Shock
Ventricular Tachycardia
Implantable Defibrillators
Ventricular Fibrillation
2 Citations (Scopus)

Leadless pacing and defibrillation systems

Gard, J. J., Cha, Y-M. & Friedman, P. A., Sep 2013, In : Cardiac Electrophysiology Clinics. 5, 3, p. 327-335 9 p.

Research output: Contribution to journalArticle

Defibrillators
Sudden Cardiac Death
Bradycardia
Tachycardia
Technology
2 Citations (Scopus)

Left ventricular 12 segmental strain imaging predicts response to cardiac resynchronization therapy

Dong Ying-Xue, Y. X., Oh, J. K., Yang, Y. Z. & Cha, Y-M., 2013, In : Chinese Medical Journal. 126, 14, p. 2620-2624 5 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Patient Selection
Stroke Volume
Heart Failure
Logistic Models
22 Citations (Scopus)

Magnetic resonance imaging in patients with recently implanted pacemakers

Friedman, H. L., Acker, N., Dalzell, C., Shen, W. K., Asirvatham, S. J., Cha, Y-M., Hodge, D., Felmlee, J., Watson, R. & Friedman, P. A., Sep 2013, In : PACE - Pacing and Clinical Electrophysiology. 36, 9, p. 1090-1095 6 p.

Research output: Contribution to journalArticle

Magnetic Resonance Imaging
Equipment and Supplies
Ventricular Premature Complexes
Physiologic Monitoring
Clinical Protocols
25 Citations (Scopus)

Outcomes of cardiac resynchronization therapy in the elderly

Killu, A. M., Wu, J. H., Friedman, P. A., Shen, W. K., Webster, T. L., Brooke, K. L., Hodge, D. O., Wiste, H. J. & Cha, Y-M., Jun 2013, In : PACE - Pacing and Clinical Electrophysiology. 36, 6, p. 664-672 9 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Defibrillators
Mitral Valve Insufficiency
Survival
Kaplan-Meier Estimate
18 Citations (Scopus)

Percutaneous pacemaker or implantable cardioverter-defibrillator lead removal in an attempt to improve symptomatic tricuspid regurgitation

Nazmul, M. N., Cha, Y-M., Lin, G. D., Asirvatham, S. J. & Powell, B. D., Mar 2013, In : Europace. 15, 3, p. 409-413 5 p.

Research output: Contribution to journalArticle

Tricuspid Valve Insufficiency
Implantable Defibrillators
Tricuspid Valve
Dilatation
Coronary Sinus
66 Citations (Scopus)

Regulation of the SK3 channel by microRNA-499 - Potential role in atrial fibrillation

Ling, T. Y., Wang, X. L., Chai, Q., Lau, T. W., Koestler, C. M., Park, S. J., Daly, R. C., Greason, K. L., Jen, J., Wu, L. Q., Shen, W. F., Shen, W. K., Cha, Y-M. & Lee, H. C., Jul 2013, In : Heart Rhythm. 10, 7, p. 1001-1009 9 p.

Research output: Contribution to journalArticle

MicroRNAs
Atrial Fibrillation
Atrial Remodeling
Down-Regulation
Luciferases
20 Citations (Scopus)
Takotsubo Cardiomyopathy
Sudden Cardiac Death
Out-of-Hospital Cardiac Arrest
Left Ventricular Dysfunction
Cardiac Arrhythmias
4 Citations (Scopus)

Temporal evolution and implications of ventricular arrhythmias associated with acute myocardial infarction

Liang, J. J., Prasad, A. & Cha, Y-M., Nov 2013, In : Cardiology in Review. 21, 6, p. 289-294 6 p.

Research output: Contribution to journalArticle

Cardiac Arrhythmias
Myocardial Infarction
Incidence
Wounds and Injuries
Therapeutics
2012
32 Citations (Scopus)

Atorvastatin for prevention of atrial fibrillation recurrence following pulmonary vein isolation: A double-blind, placebo-controlled, randomized trial

Suleiman, M., Koestler, C., Lerman, A., Lopez-Jimenez, F., Herges, R., Hodge, D., Bradley, D. J., Cha, Y-M., Brady, P. A., Munger, T. M., Asirvatham, S. J., Packer, D. L. & Friedman, P. A., Feb 2012, In : Heart Rhythm. 9, 2, p. 172-178 7 p.

Research output: Contribution to journalArticle

Pulmonary Veins
Atrial Fibrillation
Randomized Controlled Trials
Hydroxymethylglutaryl-CoA Reductase Inhibitors
Placebos
21 Citations (Scopus)

Bioprosthetic tricuspid valve regurgitation associated with pacemaker or defibrillator lead implantation

Eleid, M., Blauwet, L. A., Cha, Y-M., Connolly, H. M., Brady, P. A., Dearani, J. A. & Espinosa, R. E., Feb 28 2012, In : Journal of the American College of Cardiology. 59, 9, p. 813-818 6 p.

Research output: Contribution to journalArticle

Tricuspid Valve Insufficiency
Defibrillators
Tricuspid Valve
Incidence
Equipment and Supplies
34 Citations (Scopus)

Cardiac resynchronization therapy: Do women benefit more than men?

Xu, Y. Z., Friedman, P. A., Webster, T., Brooke, K., Hodge, D. O., Wiste, H. J., Hua, W., Zhang, S., Hayes, D. L. & Cha, Y-M., Feb 2012, In : Journal of Cardiovascular Electrophysiology. 23, 2, p. 172-178 7 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Cardiomyopathies
Cardiac Resynchronization Therapy Devices
Survival
Kaplan-Meier Estimate
72 Citations (Scopus)

Electrophysiological and hemodynamic characteristics associated with obesity in patients with atrial fibrillation

Munger, T. M., Dong, Y. X., Masaki, M., Oh, J. K., Mankad, S. V., Borlaug, B. A., Asirvatham, S. J., Shen, W. K., Lee, H. C., Bielinski, S. J., Hodge, D. O., Herges, R. M., Buescher, T. L., Wu, J. H., Ma, C., Zhang, Y., Chen, P. S., Packer, D. L. & Cha, Y-M., Aug 28 2012, In : Journal of the American College of Cardiology. 60, 9, p. 851-860 10 p.

Research output: Contribution to journalArticle

Atrial Fibrillation
Obesity
Hemodynamics
Pulmonary Veins
Body Mass Index
Ventricular Premature Complexes
Electrophysiology
Cardiomyopathies
Cardiac Arrhythmias
26 Citations (Scopus)

Impact of myocardial scarring on outcomes of cardiac resynchronization therapy: Extent or location?

Xu, Y. Z., Cha, Y-M., Feng, D., Powell, B. D., Wiste, H. J., Hua, W. & Chareonthaitawee, P., Jan 1 2012, In : Journal of Nuclear Medicine. 53, 1, p. 47-54 8 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Cicatrix
Stroke Volume
Septum of Brain
Myocardial Perfusion Imaging
8 Citations (Scopus)

Impact of radiocontrast use during left ventricular pacemaker lead implantation for cardiac resynchronization therapy

Tester, G. A., Noheria, A., Carrico, H. L., Mears, J. A., Cha, Y-M., Powell, B. D., Friedman, P. A., Rea, R. F., Hayes, D. L. & Asirvatham, S. J., Feb 2012, In : Europace. 14, 2, p. 243-248 6 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Creatinine
Lead
Serum
7 Citations (Scopus)

Implantable cardioverter defibrillators in patients with valvular cardiomyopathy

Valles, A. G., Khawaja, F. J., Gersh, B. J., Sarano, M. E., Friedman, P. A., Park, S. J., Hodge, D. O. & Cha, Y-M., Dec 2012, In : Journal of Cardiovascular Electrophysiology. 23, 12, p. 1326-1332 7 p.

Research output: Contribution to journalArticle

Implantable Defibrillators
Cardiomyopathies
Dilated Cardiomyopathy
Sudden Cardiac Death
Control Groups
69 Citations (Scopus)

Infections of cardiovascular implantable electronic devices

Baddour, L. M., Cha, Y-M. & Wilson, W. R., Aug 30 2012, In : New England Journal of Medicine. 367, 9, p. 842-849 8 p.

Research output: Contribution to journalArticle

Cardiovascular Infections
Christianity
Equipment and Supplies
Implantable Defibrillators
Endocarditis
22 Citations (Scopus)

Left ventricular discoordination index measured by speckle tracking strain rate imaging predicts reverse remodelling and survival after cardiac resynchronization therapy

Wang, C. L., Powell, B. D., Redfield, M. M., Miyazaki, C., Fine, N. M., Olson, L. J., Cha, Y-M., Espinosa, R. E., Hayes, D. L., Hodge, D. O., Lin, G. D., Friedman, P. A. & Oh, J. K., May 2012, In : European Journal of Heart Failure. 14, 5, p. 517-525 9 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Survival
Confounding Factors (Epidemiology)
Cardiomyopathies
Area Under Curve
33 Citations (Scopus)

Left ventricular lead position for cardiac resynchronization: A comprehensive cinegraphic, echocardiographic, clinical, and survival analysis

Dong, Y. X., Powell, B. D., Asirvatham, S. J., Friedman, P. A., Rea, R. F., Webster, T. L., Brooke, K. L., Hodge, D. O., Wiste, H. J., Yang, Y. Z., Hayes, D. L. & Cha, Y-M., Aug 2012, In : Europace. 14, 8, p. 1139-1147 9 p.

Research output: Contribution to journalArticle

Cardiac Resynchronization Therapy
Survival Analysis
Survival
Defibrillators
Lateral Ventricles
16 Citations (Scopus)

Method of pacing does not affect the recurrence of syncope in carotid sinus syndrome

McLeod, C. J., Trusty, J. M., Jenkins, S. M., Rea, R. F., Cha, Y-M., Espinosa, R. E., Friedman, P. A., Hayes, D. L. & Shen, W. K., Jul 2012, In : PACE - Pacing and Clinical Electrophysiology. 35, 7, p. 827-833 7 p.

Research output: Contribution to journalArticle

Syncope
Recurrence
Quality of Life
Bradycardia
Hypersensitivity
38 Citations (Scopus)

Noise, artifact, and oversensing related inappropriate ICD shock evaluation: ALTITUDE noise study

Powell, B. D., Asirvatham, S. J., Perschbacher, D. L., Jones, P. W., Cha, Y-M., Cesario, D. A., Cao, M., Gilliam, F. R. & Saxon, L. A., Jul 2012, In : PACE - Pacing and Clinical Electrophysiology. 35, 7, p. 863-869 7 p.

Research output: Contribution to journalArticle

Implantable Defibrillators
Artifacts
Noise
Shock
Muscles
13 Citations (Scopus)

Outcomes and predictors of difficulty with coronary sinus lead removal

Sheldon, S., Friedman, P. A., Hayes, D. L., Osborn, M. J., Cha, Y-M., Rea, R. F. & Asirvatham, S. J., Oct 2012, In : Journal of Interventional Cardiac Electrophysiology. 35, 1, p. 93-100 8 p.

Research output: Contribution to journalArticle

Coronary Sinus
Traction
Subclavian Vein
Lasers
Thrombosis