• 3915 Citations
  • 33 Scopus h-Index
1987 …2020

Research output per year

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Research Output

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

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

Research output: Contribution to journalArticle

13 Scopus citations

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

77 Scopus citations
2 Scopus citations

Lead extraction for reduction of chronic pain related to cardiovascular implantable electronic device

Lewis, K., Dai, M., Patton, K. K., Cha, Y-M., Pollema, T., Feld, G. K., Birgersdotter-Green, U. & Pretorius, V., Jan 1 2019, In : Europace. 21, 5, p. 781-786 6 p.

Research output: Contribution to journalArticle

Lead extraction outcomes in patients with congenital heart disease

Fender, E. A., Killu, A. M., Cannon, B. C., Friedman, P. A., Mcleod, C. J., Hodge, D. O., Broberg, C. S., Henrikson, C. A. & Cha, Y-M., 2017, In : Europace. 19, 3, p. 441-446 6 p.

Research output: Contribution to journalArticle

9 Scopus citations

Leadless pacing and defibrillation systems

Gard, J. J., Cha, Y. M. & Friedman, P. A., Sep 1 2013, In : Cardiac Electrophysiology Clinics. 5, 3, p. 327-335 9 p.

Research output: Contribution to journalReview article

2 Scopus citations

Left Bundle Branch Block: Current and Future Perspectives

Tan, N. Y., Witt, C. M., Oh, J. K. & Cha, Y. M., Jan 1 2020, (Accepted/In press) In : Circulation: Arrhythmia and Electrophysiology. p. 364-377 14 p., 008239.

Research output: Contribution to journalReview article

1 Scopus citations

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., Jul 25 2013, In : Chinese medical journal. 126, 14, p. 2620-2624 5 p.

Research output: Contribution to journalArticle

2 Scopus citations

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., Friedman, P. A. & Oh, J. K., May 1 2012, In : European Journal of Heart Failure. 14, 5, p. 517-525 9 p.

Research output: Contribution to journalArticle

23 Scopus citations

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 1 2012, In : Europace. 14, 8, p. 1139-1147 9 p.

Research output: Contribution to journalArticle

33 Scopus citations

Long-Term Mortality Effect of Early Pacemaker Implantation After Surgical Aortic Valve Replacement

Greason, K. L., Lahr, B. D., Stulak, J. M., Cha, Y. M., Rea, R. F., Schaff, H. V. & Dearani, J. A., Oct 2017, In : Annals of Thoracic Surgery. 104, 4, p. 1259-1264 6 p.

Research output: Contribution to journalArticle

31 Scopus citations

Long-term outcome of atrial fibrillation ablation: Impact and predictors of very late recurrence

Wokhlu, A., Hodge, D. O., Monahan, K. H., Asirvatham, S. J., Friedman, P. A., Munger, T. M., Cha, Y. M., Shen, W. K., Brady, P. A., Bluhm, C. M., Haroldson, J. M., Hammill, S. C. & Packer, D. L., Oct 2010, In : Journal of cardiovascular electrophysiology. 21, 10, p. 1071-1078 8 p.

Research output: Contribution to journalArticle

124 Scopus citations

Long-term outcomes in survivors of early ventricular arrhythmias after acute ST-elevation and non-ST-elevation myocardial infarction treated with percutaneous coronary intervention

Liang, J. J., Fender, E. A., Cha, Y. M., Lennon, R. J., Prasad, A. & Barsness, G. W., Mar 1 2016, In : American Journal of Cardiology. 117, 5, p. 709-713 5 p.

Research output: Contribution to journalArticle

9 Scopus citations

Magnetic Resonance Imaging in Nondependent Pacemaker Patients with Pacemakers and Defibrillators with a Nearly Depleted Battery

Okamura, H., Padmanabhan, D., Watson, R. E., Dalzell, C., Acker, N., Jondal, M., Romme, A. L., Cha, Y-M., Asirvatham, S. J., Felmlee, J. P. & Friedman, P. A., May 1 2017, In : PACE - Pacing and Clinical Electrophysiology. 40, 5, p. 476-481 6 p.

Research output: Contribution to journalArticle

3 Scopus citations

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 1 2013, In : PACE - Pacing and Clinical Electrophysiology. 36, 9, p. 1090-1095 6 p.

Research output: Contribution to journalArticle

25 Scopus citations

Mechanisms and utility of discrete great arterial potentials in the ablation of outflow tract ventricular arrhythmias.

Srivathsan, K. S., Bunch, T. J., Asirvatham, S. J., Edwards, W. D., Friedman, P. A., Munger, T. M., Hammill, S. C., Cha, Y. M., Brady, P. A., Jahangir, A., Bradley, D. J., Rea, R. F., Packer, D. L. & Shen, W. K., Apr 2008, In : Circulation. Arrhythmia and electrophysiology. 1, 1, p. 30-38 9 p.

Research output: Contribution to journalArticle

62 Scopus citations

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. A., Friedman, P. A., Hayes, D. L. & Shen, W. K., Jul 1 2012, In : PACE - Pacing and Clinical Electrophysiology. 35, 7, p. 827-833 7 p.

Research output: Contribution to journalArticle

16 Scopus citations

Mortality After Magnetic Resonance Imaging of the Brain in Patients With Cardiovascular Implantable Devices

Padmanabhan, D., Jondal, M. L., Hodge, D. O., Mehta, R. A., Acker, N. G., Dalzell, C. M., Kapa, S., Asirvatham, S. J., Cha, Y. M., Felmlee, J. P., Watson, R. E. & Friedman, P. A., Jan 1 2018, In : Circulation. Arrhythmia and electrophysiology. 11, 1, p. e005480

Research output: Contribution to journalArticle

Open Access
2 Scopus citations

Mortality and cerebrovascular events after heart rhythm disorder management procedures

Lee, J. Z., Ling, J., Diehl, N. N., Hodge, D. O., Padmanabhan, D., Killu, A. M., Madhavan, M., Noseworthy, P., Kapa, S., McLeod, C. J., Cha, Y-M., Deshmukh, A. J., Srivathsan, K., Kusumoto, F. M., Shen, W. K., Friedman, P. A., Munger, T. M., Asirvatham, S. J., Packer, D. L. & Mulpuru, S., Jan 1 2018, In : Circulation. 137, 1, p. 24-33 10 p.

Research output: Contribution to journalArticle

10 Scopus citations

Multicenter Experience of Concomitant Use of Left Ventricular Assist Devices and Subcutaneous Implantable Cardioverter-Defibrillators

Afzal, M. R., Ahmed, A., Prutkin, J. M., Saba, S., Cha, Y-M., Friedman, P. A., Knight, B. P., Kanwar, M., Lampert, B. C. & Weiss, R., Sep 1 2018, In : JACC: Clinical Electrophysiology. 4, 9, p. 1261-1262 2 p.

Research output: Contribution to journalLetter

6 Scopus citations

Multicenter Experience of Feasibility and Safety of Leadless Pacemakers Across Bioprosthetic and Repaired Tricuspid Valves

Afzal, M. R., Daoud, E. G., Hussain, S., Lloyd, M. S., Ellis, C., Nangia, V., Cha, Y. M., Sridhar, A. R., Lakkireddy, D. & Hummel, J. D., Sep 2019, In : JACC: Clinical Electrophysiology. 5, 9, p. 1093-1094 2 p.

Research output: Contribution to journalLetter

Multicenter study of the safety and effects of magnetic resonance imaging in patients with coronary sinus left ventricular pacing leads

Sheldon, S. H., Bunch, T. J., Cogert, G. A., Acker, N. G., Dalzell, C. M., Higgins, J. V., Espinosa, R. E., Asirvatham, S. J., Cha, Y. M., Felmlee, J. P., Watson, R. E., Anderson, J. L., Brooks, M. H., Osborn, J. S. & Friedman, P. A., Feb 1 2015, In : Heart rhythm. 12, 2, p. 345-349 5 p.

Research output: Contribution to journalArticle

17 Scopus citations

Nanostim leadless pacemaker retrieval and simultaneous micra leadless pacemaker replacement: a single-center experience

Asirvatham, R. S., Vaidya, V. R., Thome, T. M., Friedman, P. A. & Cha, Y. M., Jan 1 2019, (Accepted/In press) In : Journal of Interventional Cardiac Electrophysiology.

Research output: Contribution to journalArticle

No increased bleeding events with continuation of oral anticoagulation therapy for patients undergoing cardiac device procedure

Li, H. K., Chen, F. C., Rea, R. F., Asirvatham, S. J., Powell, B. D., Friedman, P. A., Shen, W. K., Brady, P. A., Bradley, D. J., Lee, H. C., Hodge, D. O., Slusser, J. P., Hayes, D. L. & Cha, Y. M., Jul 1 2011, In : PACE - Pacing and Clinical Electrophysiology. 34, 7, p. 868-874 7 p.

Research output: Contribution to journalArticle

45 Scopus citations

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 1 2012, In : PACE - Pacing and Clinical Electrophysiology. 35, 7, p. 863-869 7 p.

Research output: Contribution to journalArticle

39 Scopus citations

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

11 Scopus citations

Outcomes after Implantable Cardioverter-Defibrillator Generator Replacement for Primary Prevention of Sudden Cardiac Death

Madhavan, M., Waks, J. W., Friedman, P. A., Kramer, D. B., Buxton, A. E., Noseworthy, P. A., Mehta, R. A., Hodge, D. O., Higgins, A. Y., Webster, T. L., Witt, C. M., Cha, Y. M. & Gersh, B. J., Mar 1 2016, In : Circulation: Arrhythmia and Electrophysiology. 9, 3, e003283.

Research output: Contribution to journalArticle

23 Scopus citations

Outcomes and Complications of Lead Removal: Can We Establish a Risk Stratification Schema for a Collaborative and Effective Approach?

Fu, H. X., Huang, X. M., Zhong, L., Osborn, M. J., Asirvatham, S. J., Espinosa, R. E., Brady, P. A., Lee, H. C., Greason, K. L., Baddour, L. M., Sohail, R. M., Acker, N. G., Hodge, D. O., Friedman, P. A. & Cha, Y. M., Dec 1 2015, In : PACE - Pacing and Clinical Electrophysiology. 38, 12, p. 1439-1447 9 p.

Research output: Contribution to journalArticle

26 Scopus citations

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 1 2012, In : Journal of Interventional Cardiac Electrophysiology. 35, 1, p. 93-100 8 p.

Research output: Contribution to journalArticle

14 Scopus citations
10 Scopus citations

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 1 2013, In : PACE - Pacing and Clinical Electrophysiology. 36, 6, p. 664-672 9 p.

Research output: Contribution to journalArticle

28 Scopus citations

Outcomes of cardiac resynchronization therapy using left ventricular quadripolar leads

Yang, M., Li, X., Liang, J., Asirvatham, S. J., Espinosa, R. E., Li, Y., Friedman, P. A. & Cha, Y-M., Aug 1 2018, In : PACE - Pacing and Clinical Electrophysiology. 41, 8, p. 912-919 8 p.

Research output: Contribution to journalArticle

2 Scopus citations

Outcomes of lead extraction without subsequent device reimplantation

Al-Hijji, M. A., Killu, A. M., Yousefian, O., Hodge, D. O., Park, J. Y., Hebsur, S., El Sabbagh, A., Pretorius, V. G., Ackerman, M. J., Friedman, P. A., Birgersdotter-Green, U. & Cha, Y-M., 2017, In : Europace. 19, 9, p. 1527-1534 8 p.

Research output: Contribution to journalArticle

6 Scopus citations

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

9 Scopus citations

Outcomes of repeated transvenous lead extraction

Fu, H., Ho, G., Yang, M., Huang, X., Fender, E. A., Mulpuru, S., Asirvatham, R., Pretorius, V. G., Friedman, P. A., Birgersdotter-Green, U. & Cha, Y-M., Jan 1 2018, (Accepted/In press) In : PACE - Pacing and Clinical Electrophysiology.

Research output: Contribution to journalArticle

1 Scopus citations

Outcomes of Transvenous Lead Extraction for Cardiovascular Implantable Electronic Device Infections in Patients with Prosthetic Heart Valves

Huang, X. M., Fu, H. X., Zhong, L., Cao, J., Asirvatham, S. J., Baddour, L. M., Sohail, M. R., Nkomo, V. T., Nishimura, R. A., Greason, K. L., Suri, R. M., Friedman, P. A. & Cha, Y. M., Sep 1 2016, In : Circulation: Arrhythmia and Electrophysiology. 9, 9, e004188.

Research output: Contribution to journalArticle

5 Scopus citations

Outcomes of video-assisted thoracoscopic surgery for transvenous lead extraction

Dai, M., Joyce, D. L., Blackmon, S., Friedman, M. P. H. P. A., Espinosa, R. E., Osborn, M. J., Huang, C. & Cha, Y-M., Jul 1 2018, In : Journal of Cardiovascular Electrophysiology. 29, 7, p. 1032-1037 6 p.

Research output: Contribution to journalArticle

Outcomes With Left Bundle Branch Block and Mildly to Moderately Reduced Left Ventricular Function

Witt, C. M., Wu, G., Yang, D., Hodge, D. O., Roger, V. L. & Cha, Y-M., Nov 1 2016, In : JACC: Heart Failure. 4, 11, p. 897-903 7 p.

Research output: Contribution to journalArticle

36 Scopus citations

Oversensing of transthoracic excitation stimuli in contemporary pacemakers

Ryan, J. D., Tempel, N. D., Engle, D. D., Hayes, D. L., Cha, Y-M. & Asirvatham, S. J., Jan 1 2018, (Accepted/In press) In : PACE - Pacing and Clinical Electrophysiology.

Research output: Contribution to journalArticle

2 Scopus citations

Oversensing of transthoracic excitation stimuli in contemporary pacemakers

Ryan, J. D., Tempel, N. D., Engle, D. D., Hayes, D. L., Cha, Y-M. & Asirvatham, S. J., Mar 1 2018, In : PACE - Pacing and Clinical Electrophysiology. 41, 3, 1 p.

Research output: Contribution to journalLetter

2 Scopus citations

Pacemaker firmware update and interrogation malfunction

Lee, J. Z., Henrich, M. J., Bibby, P., Mulpuru, S., Friedman, P. A., Cha, Y-M. & Srivathsan, K., Jan 1 2019, In : HeartRhythm Case Reports.

Research output: Contribution to journalArticle

Open Access

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

Nazmul, M. N., Cha, Y. M., Lin, G., Asirvatham, S. J. & Powell, B. D., Mar 1 2013, In : Europace. 15, 3, p. 409-413 5 p.

Research output: Contribution to journalArticle

21 Scopus citations

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., Jul 2014, In : PACE - Pacing and Clinical Electrophysiology. 37, 7, p. 889-899 11 p.

Research output: Contribution to journalArticle

3 Scopus citations

Pharmacokinetics and pharmacodynamics of flecainide

Huang, R., Cha, Y. & Xu, X., Dec 1 1989, In : Chinese Journal of Pharmacology and Toxicology. 3, 4, p. 271-276 6 p.

Research output: Contribution to journalArticle

Phosphorimetric method for determination of lidocaine and its application in pharmacokinetics

Huang, R., Xu, X. & Cha, Y., Jan 1 1987, In : Chinese Journal of Pharmacology and Toxicology. 1, 4, p. 298-301 4 p.

Research output: Contribution to journalArticle

31 Scopus citations

Postoperative opioid prescription patterns and new opioid refills following cardiac implantable electronic device procedures

Lee, J. Z., Pasha, A. K., Glasgow, A. E., Habermann, E. B., Kusumoto, F. M., McLeod, C. J., Goel, V., Sorajja, D., Srivathsan, K., Shen, W. K., Madhavan, M., Deshmukh, A. J., Cha, Y. M., Friedman, P. A., Asirvatham, S. J. & Mulpuru, S. K., Dec 2019, In : Heart rhythm. 16, 12, p. 1841-1848 8 p.

Research output: Contribution to journalArticle

1 Scopus citations

"power-on resets" in cardiac implantable electronic devices during magnetic resonance imaging

Higgins, J. V., Sheldon, S. H., Watson, R. E., Dalzell, C., Acker, N., Cha, Y. M., Asirvatham, S. J., Kapa, S., Felmlee, J. P. & Friedman, P. A., Mar 1 2015, In : Heart rhythm. 12, 3, p. 540-544 5 p.

Research output: Contribution to journalArticle

32 Scopus citations

Predictors and outcomes of cardiac resynchronization therapy extended to the second generator

Li, X., Yang, D., Kusumoto, F., Shen, W. K., Mulpuru, S., Zhou, S., Liang, J., Wu, G., Yang, M., Liu, J. Q., Friedman, P. A. & Cha, Y-M., Dec 1 2017, In : Heart Rhythm. 14, 12, p. 1793-1800 8 p.

Research output: Contribution to journalArticle

4 Scopus citations