J Cardiol. 2017 Mar;69(3):577-583. doi: 10.1016/j.jjcc.2016.04.006. Epub 2016 May 25.
Impact of moderate to severe renal impairment on long-term clinical outcomes in patients with atrial fibrillation
Cho SW11, Hwang JK1, Chun KJ1, Park SJ1, Park KM1, Kim JS1, On YK2.

Pacing Clin Electrophysiol. 2017 Feb;40(2):162-174. doi: 10.1111/pace.13000. Epub 2017 Jan 19.
Variants of Brugada Syndrome and Early Repolarization Syndrome: An Expanded Concept of J-Wave Syndrome
Kim SH11, Nam GB2, Yun SC3, Choi HO3, Choi KJ2, Joung B3, Pak HN3, Lee MH3, Kim SS3, Park SJ4, On YK4, Kim JS4, Oh IY5, Choi EK5, Oh S5, Choi YS5, Choi JI6, Park SW6, Kim YH6, Oh YS1, Lee MY7, Lim HE8, Lee YS9, Cho Y10, Kim J2, Rhee KS11, Lee DI12, Cho DK13, Kim YH2.

Int J Cardiol. 2016 Dec 1;224:199-205. doi: 10.1016/j.ijcard.2016.09.029. Epub 2016 Sep 16.
New electrocardiographic criteria for predicting successful ablation of premature ventricular contractions from the right coronary cusp
Im SI11, Park KM2, Park SJ3, Kim JS3, On YK3.

Clin Ther. 2016 Dec;38(12):2666-2674.e1. doi: 10.1016/j.clinthera.2016.10.014. Epub 2016 Nov 23.
Evaluation of 16 genotype-guided Warfarin Dosing Algorithms in 310 Korean Patients Receiving Warfarin Treatment: Poor Prediction Performance in VKORC1 1173C Carriers
Yang M11, Choi R1, Kim JS2, On YK2, Bang OY3, Cho HJ4, Lee SY5.

Medicine (Baltimore). 2016 Aug;95(35):e4706. doi: 10.1097/MD.0000000000004706.
Prediction of early-onset atrial tachyarrhythmia after successful trans-catheter device closure of atrial septal defect
Park KM11, Hwang JK, Chun KJ, Park SJ, On YK, Kim JS, Park SW, Kang IS, Song J, Huh J.

Medicine (Baltimore). 2016 Jul;95(28):e4181. doi: 10.1097/MD.0000000000004181.
Predictors and long-term clinical outcomes of newly developed atrial fibrillation in patients with cardiac implantable electronic devices
Kim BS11, Chun KJ, Hwang JK, Park SJ, Park KM, Kim JS, On YK.

Europace. 2016 Jun;18(6):881-7. doi: 10.1093/europace/euv112. Epub 2015 May 14.
Asymptomatic ventricular premature depolarizations are not necessarily benign
Park KM11, Im SI2, Chun KJ2, Hwang JK2, Park SJ2, Kim JS2, On YK2.

PLoS One. 2016 Jun 3;11(6):e0156410. doi: 10.1371/journal.pone.0156410. eCollection 2016.
Atrial Fibrillation in Hypertrophic Cardiomyopathy: Is the Extent of Septal Hypertrophy Important?
Park KM11, Im SI2, Kim EK1, Lee SC1, Park SJ1, Kim JS1, On YK1.

KOREAN CIRCULATION JOURNAL, MAY 2016, 46(3):430-430
Sympathetic Activity Index Should Be Kept in Mind When Assessing Autonomic Tonus Reply
Hwang JK1, Park SJ, On YK, Kim JS, Park KM

Medicine (Baltimore). 2016 Apr;95(14):e3249. doi: 10.1097/MD.0000000000003249.
Electrical PR Interval Variation Predicts New Occurrence of Atrial Fibrillation in Patients With Frequent Premature Atrial Contractions
Chun KJ11, Hwang JK, Park SJ, On YK, Kim JS, Park KM.

J Korean Med Sci. 2016 Apr;31(4):519-24. doi: 10.3346/jkms.2016.31.4.519. Epub 2016 Feb 22.
Electrocardiogram PR Interval Is a Surrogate Marker to Predict New Occurrence of Atrial Fibrillation in Patients with Frequent Premature Atrial Contractions
Chun KJ11, Hwang JK1, Choi SR1, Park SJ1, On YK1, Kim JS1, Park KM1.

Yonsei Med J. 2016 Mar;57(2):313-20. doi: 10.3349/ymj.2016.57.2.313.
Role of Baroreflex Sensitivity in Predicting Tilt Training Response in Patients with Neurally Mediated Syncope
Chun KJ11, Yim HR1, Park J1, Park SJ1, Park KM1, On YK1, Kim JS2.

Int J Cardiol. 2016 Jan 15;203:158-63. doi: 10.1016/j.ijcard.2015.10.128. Epub 2015 Oct 20.
Paced QT interval as a risk factor for new-onset left ventricular systolic dysfunction and cardiac death after permanent pacemaker implantation
Cho EJ11, Park SJ2, Park KM3, On YK3, Kim JS3.

Ann Thorac Surg. 2015 Nov;100(5):1595-602; discussion 1602-3. doi: 10.1016/j.athoracsur.2015.04.127. Epub 2015 Jul 26.
Electrophysiologic Results After Thoracoscopic Ablation for Chronic Atrial Fibrillation
On YK11, Park KM1, Jeong DS2, Park PW3, Lee YT3, Park SJ1, Kim JS1.

RADIATION EFFECTS AND DEFECTS IN SOLIDS, OCT 3 2015, 170(10) 787-795, 10.1080/10420150.2015.1108318
Radiation exposure to operator and patients during cardiac electrophysiology study, radiofrequency catheter ablation and cardiac device implantation procedures
Lee CH1, Cho JH, Park SJ, Kim JS, On YK, Huh J

Korean Circ J. 2015 Sep;45(5):391-7. doi: 10.4070/kcj.2015.45.5.391. Epub 2015 Aug 20.
Clinical Characteristics and Features of Frequent Idiopathic Ventricular Premature Complexes in the Korean Population
Hwang JK11, Park SJ1, On YK1, Kim JS1, Park KM1.

Circ J. 2015;79(8):1816-22. doi: 10.1253/circj.CJ-15-0171. Epub 2015 May 9.
Cardiomyopathy With Frequent Ventricular Premature Depolarization
Park KM11, Kim J, Na H, Chun KJ, Im SI, Park SJ, Kim JS, On YK.

Korean Circ J. 2015 Jul;45(4):294-300. doi: 10.4070/kcj.2015.45.4.294. Epub 2015 Jul 24.
Coupling Interval Ratio Is Associated with Ventricular Premature Complex-Related Symptoms
Park KM11, Im SI1, Chun KJ1, Hwang JK1, Park SJ1, Kim JS1, On YK1.

J Korean Med Sci. 2015 Jul;30(7):895-902. doi: 10.3346/jkms.2015.30.7.895. Epub 2015 Jun 10.
Long-term Prognosis of Paroxysmal Atrial Fibrillation and Predictors for Progression to Persistent or Chronic Atrial Fibrillation in the Korean Population
Im SI11, Chun KJ2, Park SJ2, Park KM2, Kim JS2, On YK2.

Eur J Clin Nutr. 2015 Jun;69(6):703-6. doi: 10.1038/ejcn.2015.41. Epub 2015 Apr 1.
High intra- and inter-individual variability of plasma vitamin K concentrations in patients with atrial fibrillation under warfarin therapy
Kim YE11, Woo HI2, On YK3, Kim JS3, Lee SY4.

Int J Cardiol. 2015;186:213-5. doi: 10.1016/j.ijcard.2015.03.229. Epub 2015 Mar 18.
Safety of dabigatran or rivaroxaban for thoracoscopic ablation in patients with atrial fibrillation
Im SI11, Jeong DS2, Park SJ2, Park KM2, Huh J2, Kim JS2, On YK3.

Clin Pharmacokinet. 2015 May;54(5):517-25. doi: 10.1007/s40262-014-0219-1.
How to Use Warfarin Assays in Patient Management: Analysis of 437 Warfarin Measurements in a Clinical Setting
Lee K11, Woo HI, Bang OY, On YK, Kim JS, Lee SY.

J Stroke. 2015 May;17(2):192-8. doi: 10.5853/jos.2015.17.2.192. Epub 2015 May 29.
Lack of Association of Clinical Factors (SAMe-TT2R2) with CYP2C9/VKORC1 Genotype and Anticoagulation Control Quality
Park YK11, Lee MJ1, Kim JH1, Kim SJ1, Kim JS2, Lee SY3, Bang OY1.

Int J Cardiol. 2015 May 6;187:340-4. doi: 10.1016/j.ijcard.2015.03.262. Epub 2015 Mar 20.
Benefit of implantable cardioverter-defibrillator therapy after generator replacement in patients with Brugada syndrome
Kim JY11, Kim SH1, Kim SS2, Lee KH2, Park HW2, Cho JG2, Uhm JS3, Joung B3, Pak HN3, Lee MH3, Park SJ4, On YK4, Kim JS4, Lim HE5, Shim J6, Choi JI6, Park SW6, Kim YH6, Lee WS7, Kim J7, Nam GB7, Choi KJ7, Kim YH7, Oh YS8, Lee MY9, Rho TH1.

Heart Rhythm. 2015 Mar;12(3):498-505. doi: 10.1016/j.hrthm.2014.11.018. Epub 2014 Nov 18.
Electrocardiographic predictors of bradycardia-induced torsades de pointes in patients with acquired atrioventricular block
Cho MS11, Nam GB2, Kim YG1, Hwang KW1, Kim YR1, Choi H1, Kim SH1, Rhee KS3, Kim NJ4, Kim JS4, Kim J1, Choi KJ1, Kim YH1.

Korean Circ J. 2015 Jan;45(1):9-19. doi: 10.4070/kcj.2015.45.1.9. Epub 2015 Jan 26.
The Korean Heart Rhythm Society's 2014 Statement on Antithrombotic Therapy for Patients with Nonvalvular Atrial Fibrillation: Korean Heart Rhythm Society
Jung BC11, Kim NH2, Nam GB3, Park HW4, On YK5, Lee YS6, Lim HE7, Joung B8, Cha TJ9, Hwang GS10, Oh S11, Kim JS5.

J Interv Card Electrophysiol. 2014 Dec;41(3):223-9. doi: 10.1007/s10840-014-9950-7. Epub 2014 Nov 8.
Paced QRS axis as a predictor of pacing-induced left ventricular dysfunction
Kim SH11, Oh YS, Nam GB, Choi KJ, Park JS, Park SW, Park SJ, On YK, Kim JS, Shin WS, Kim JH, Jang SW, Lee MY, Kim YH, Rho TH.

J Korean Med Sci. 2014 Dec;29(12):1651-7. doi: 10.3346/jkms.2014.29.12.1651. Epub 2014 Nov 21.
Mid-Term Outcomes in Patients Implanted with Cardiac Resynchronization Therapy
Lee SH11, Park SJ2, Kim JS2, Shin DH3, Cho DK4, On YK2.

Can J Cardiol. 2014 Nov;30(11):1461.e15-7. doi: 10.1016/j.cjca.2014.06.013. Epub 2014 Jun 24.
Progressive Increase in Peridevice Leakage After the Implantation of the Watchman Device on Long-term Serial Echocardiographic Follow-up
Lee K11, Park SJ2, Kwon HJ1, Kim IY1, Yoo KH1, Lee S1, Park KM1, On YK1, Kim JS1.

Cardiology. 2014;129(4):233-9. doi: 10.1159/000366267. Epub 2014 Nov 11.
Clinical Factors Affecting Symptom Recurrence in Patients with Syncope
Lee SH11, Kim BS, Park SJ, On YK, Huh J, Kim JS.

Clin Appl Thromb Hemost. 2014 Oct;20(7):723-8. doi: 10.1177/1076029613485153. Epub 2013 Apr 23.
Monitoring of Unfractionated Heparin Using Activated Partial Thromboplastin Time: An Assessment of the Current Nomogram and Analysis According to Age
Kim JS11, Lee HJ1, Sung JD2, Kim HJ3, Lee SY4, Kim JS5.

Stroke. 2014 Oct;45(10):2983-8. doi: 10.1161/STROKEAHA.114.005599. Epub 2014 Aug 21.
Eligibility and Preference of New Oral Anticoagulants in Patients With Atrial Fibrillation Comparison Between Patients With Versus Without Stroke
Yoon CH11, Park YK1, Kim SJ1, Lee MJ1, Ryoo S1, Kim GM1, Chung CS1, Lee KH1, Kim JS1, Bang OY2.

J Korean Med Sci. 2014 Sep;29(9):1317-9. doi: 10.3346/jkms.2014.29.9.1317. Epub 2014 Sep 2.
Extremely Elevated International Normalized Ratio of Warfarin in a Patient with CYP2C9*1/*3 and Thyrotoxicosis
Lee JE11, Ryu DH1, Jeong HJ1, Kim JH1, Jun JE1, Kim JS1, Lee SY2.

Clin Ther. 2014 Sep 1;36(9):1169-75. doi: 10.1016/j.clinthera.2014.07.013. Epub 2014 Aug 16.
Efficacy of Dronedarone Versus Propafenone in the Maintenance of Sinus Rhythm in Patients With Atrial Fibrillation After Electrical Cardioversion
Chun KJ11, Byeon K1, Im SI1, Park KM1, Park SJ1, Kim JS1, On YK2.

Int J Cardiol. 2014 Jul 1;174(3):579-85. doi: 10.1016/j.ijcard.2014.04.130. Epub 2014 Apr 22.
Heart rate turbulence for predicting new-onset atrial fibrillation in patients undergoing coronary artery bypass grafting
Park SJ11, On YK1, Kim JS2, Jeong DS3, Kim WS3, Lee YT3.

Circ J. 2014;78(7):1584-92. Epub 2014 Apr 30.
Effect of Left Atrial Activity After the Maze Procedure on Clinical and Echocardiographic Outcomes
Park SJ11, On YK, Kim JS, Jeong DS, Kim WS, Sung K, Lee YT, Park PW.

Pflugers Arch. 2014 Mar;466(3):529-40. doi: 10.1007/s00424-013-1337-6. Epub 2013 Aug 30.
A KCNQ1 mutation causes age-dependant bradycardia and persistent atrial fibrillation
Ki CS11, Jung CL, Kim HJ, Baek KH, Park SJ, On YK, Kim KS, Noh SJ, Youm JB, Kim JS, Cho H.

J Korean Med Sci. 2014 Feb;29(2):292-5. doi: 10.3346/jkms.2014.29.2.292. Epub 2014 Jan 28.
Acute Myocardial Infarction after Radiofrequency Catheter Ablation of Typical Atrial Flutter
Yune S11, Lee WJ1, Hwang JW1, Kim E1, Ha JM1, Kim JS2.

Yonsei Med J. 2014 Jan;55(1):37-45. doi: 10.3349/ymj.2014.55.1.37.
Prognosis after Implantation of Cardioverter-Defibrillators in Korean Patients with Brugada Syndrome
Son MK11, Byeon K, Park SJ, Kim JS, Nam GB, Choi KJ, Kim YH, Park SW, Kim YH, Park HW, Cho JG, On YK.

Yonsei Med J. 2013 Sep;54(5):1110-8. doi: 10.3349/ymj.2013.54.5.1110.
Standardized Approaches to Syncope Evaluation for Reducing Hospital Admissions and Costs in Overcrowded Emergency Departments
Shin TG11, Kim JS, Song HG, Jo IJ, Sim MS, Park SJ.

J Korean Med Sci. 2013 Aug;28(8):1174-80. doi: 10.3346/jkms.2013.28.8.1174. Epub 2013 Jul 31.
Risk Factors between Patients with Lone and Non-Lone Atrial Fibrillation
Lee SH11, Park SJ, Byeon K, On YK, Kim JS, Shin DG, Cho JG, Kim YN, Kim YH; KORAF Investigators.

Yonsei Med J. 2013 May 1;54(3):583-9. doi: 10.3349/ymj.2013.54.3.583.
Prevalence and Clinical Factors of Anxiety and Depression in Neurally Mediated and Unexplained Syncope
Lee SH11, Park SJ, Byeon K, On YK, Yim HR, Kim JS.

Yonsei Med J. 2013 May 1;54(3):590-5. doi: 10.3349/ymj.2013.54.3.590.
Usefulness of an Implantable Loop Recorder in Patients with Syncope of an Unknown Cause
Kang GH11, Oh JH, Chun WJ, Park YH, Song BG, Kim JS, On YK, Park SJ, Huh J.

J Cardiovasc Electrophysiol. 2012 Jul;23(7):757-63. doi: 10.1111/j.1540-8167.2011.02287.x. Epub 2012 Feb 21.
Circadian and Seasonal Variations of Ventricular Tachyarrhythmias in Patients with Early Repolarization Syndrome and Brugada Syndrome: Analysis of Patients with Implantable Cardioverter Defibrillator
Kim SH11, Nam GB, Baek S, Choi HO, Kim KH, Choi KJ, Joung B, Pak HN, Lee MH, Kim SS, Park SJ, On YK, Kim JS, Oh IY, Choi EK, Oh S, Choi YS, Choi JI, Park SW, Kim YH, Lee MY, Lim HE, Lee YS, Cho Y, Kim J, Lee DI, Cho DK, Kim YH.

Yonsei Med J. 2012 May;53(3):517-23. doi: 10.3349/ymj.2012.53.3.517.
Diagnostic Patterns in the Evaluation of Patients Presenting with Syncope at the Emergency or Outpatient Department
Kang GH11, Oh JH, Kim JS, On YK, Song HG, Jo IJ, Kim SJ, Bae SJ, Shin TG.

Circulation. 2012 Mar 13;125(10):e435-8. doi: 10.1161/CIRCULATIONAHA.111.089607.
Recurrent Ventricular Tachycardia in Malignant Metastatic Pheochromocytoma
Park JW11, Park SJ, Hur KY, Kim JH, Choi YL, Park SM, Kim SM, Koo EH, Kim JS.

N Engl J Med. 2011 Dec 15;365(24):2268-76. doi: 10.1056/NEJMoa1109867. Epub 2011 Nov 14.
Dronedarone in High-Risk Permanent Atrial Fibrillation
Connolly SJ1, Camm AJ, Halperin JL, Joyner C, Alings M, Amerena J, Atar D, Avezum A, Blomstrom P, Borggrefe M, Budaj A, Chen SA, Ching CK, Commerford P, Dans A, Davy JM, Delacretaz E, Di Pasquale G, Diaz R, Dorian P, Flaker G, Golitsyn S, Gonzalez-Hermosillo A, Granger CB, Heidbuchel H, Kautzner J, Kim JS, Lanas F, Lewis BS, Merino JL, Morillo C, Murin J, Narasimhan C, Paolasso E, Parkhomenko A, Peters NS, Sim KH, Stiles MK, Tanomsup S, Toivonen L, Tomcsanyi J, Torp-Pedersen C, Tse HF, Vardas P, Vinereanu D, Xavier D, Zhu J, Zhu JR, Baret-Cormel L, Weinling E, Staiger C, Yusuf S, Chrolavicius S, Afzal R, Hohnloser SH; PALLAS Investigators.

Clin Chim Acta. 2011 Nov 20;412(23-24):2343-5. doi: 10.1016/j.cca.2011.06.040. Epub 2011 Jul 19.
Low dose requirement for warfarin treatment in a patient with CYP2C9*3/*13 genotype
Kwon MJ11, On YK, Huh W, Ko JW, Kim DK, Kim JS, Lee SY.

Clin Ther. 2011 Oct;33(10):1371-80. doi: 10.1016/j.clinthera.2011.09.004. Epub 2011 Oct 6.
Development and Comparison of a Warfarin-Dosing Algorithm for Korean Patients With Atrial Fibrillation
Cho HJ11, On YK, Bang OY, Kim JW, Huh W, Ko JW, Kim JS, Lee SY.

Yonsei Med J. 2011 Jan;52(1):26-32. doi: 10.3349/ymj.2011.52.1.26.
Electrical Storms in Patients with an Implantable Cardioverter Defibrillator
Song PS11, Kim JS, Shin DH, Park JW, Bae KI, Lee CH, Jung DC, Ryu DR, On YK.

Yonsei Med J. 2010 Jul;51(4):499-503. doi: 10.3349/ymj.2010.51.4.499.
Gender Difference in Patients with Recurrent Neurally Mediated Syncope
Park J11, Jang SY, Yim HR, On YK, Huh J, Shin DH, Kim JH, Kim JS.

Yonsei Med J. 2010 Jan;51(1):77-81. doi: 10.3349/ymj.2010.51.1.77. Epub 2009 Dec 29.
Seizure-Like Activities during Head-Up Tilt Test-Induced Syncope

Korean J Lab Med. 2009 Dec;29(6):515-23. doi: 10.3343/kjlm.2009.29.6.515.
Determination of Plasma Warfarin Concentrations in Korean Patients and Its Potential for Clinical Application
Kwon MJ11, Kim HJ, Kim JW, Lee KH, Sohn KH, Cho HJ, On YK, Kim JS, Lee SY.

Yonsei Med J. 2009 Feb 28;50(1):83-8. doi: 10.3349/ymj.2009.50.1.83. Epub 2009 Feb 24.
How Well Does the Target INR Level Maintain in Warfarin-Treated Patients with Non-ValvularAtrial Fibrillation
Kim JH11, Song YB, Shin DH, Kim JS, Choi JO, On YK, Kim JS.

Pacing Clin Electrophysiol. 2007 May;30(5):638-43.
Is home orthostatic self-training effective in preventing neurally mediated syncope
On YK11, Park J, Huh J, Kim JS.

Pharmacogenomics. 2007 Apr;8(4):329-37.
Factors affecting the interindividual variability of warfarin dose requirement in adult Korean patients
Cho HJ11, Sohn KH, Park HM, Lee KH, Choi B, Kim S, Kim JS, On YK, Chun MR, Kim HJ, Kim JW, Lee SY.

Am J Cardiol. 2004 Dec 15;94(12):1491-5.
Frequency of arrhythmic events during head-up tilt testing in patients with suspected neurocardiogenic syncope or presyncope
Kim PH11, Ahn SJ, Kim JS.

Pacing Clin Electrophysiol. 2003 Feb;26(2 Pt 1):593-8.
Predictors of positive head-up tilt test in patients with suspected neurocardiogenic syncope or presyncope
Oh JH11, Kim JS, Kwon HC, Hong KP, Park JE, Seo JD, Lee WR.

J Cardiovasc Electrophysiol. 2002 Aug;13(8):788-93.
Increased intermittency and decreased nonstationarity of heart rates during the daytime in patients with neurocardiogenic syncope
Yum MK11, Kim JS.

Conf Proc IEEE Eng Med Biol Soc. 2004;1:290-3.
Time-frequency analysis of HRV for patient with vasovagal syncope
Ebden MJ11, Tarassenko L, Payne SJ, Darowski A, Price JD.

Phys Med Biol. 2000 Nov;45(11):3403-12.
Decreased entropy of symbolic heart rate dynamics during daily activity as a predictor of positive head-up tilt test in patients with alleged neurocardiogenic syncope
Kim JS11, Park JE, Seo JD, Lee WR, Kim HS, Noh JI, Kim NS, Yum MK.

Exp Mol Med. 1999 Sep 30;31(3):159-64.
Activation of monocytes, T-lymphocytes and plasma inflammatory markers in angina patients
Lee WH11, Lee Y, Kim JR, Chu JA, Lee SY, Jung JO, Kim JS, Kim S, Seo JD, Rhee SS, Park JE.