Nonspecific Intraventricular Conduction Delay is Associated with Future Occurrence of Atrial Fibrillation in Patients with Structurally Normal Heart and Sinus Rhythm

[Speaker] Jae-Sun Uhm
Jae-Sun Uhm¹, Youngchae Lee², Yun Ho Roh³, Jinae Lee³, Dongseon Kang², Moo-Nyun Jin¹, In-Soo Kim¹, Han Joon Bae¹, Hee Tae Yu¹, Tae-Hoon Kim¹, Jong-Youn Kim⁴, Boyoung Joung¹, Hui-Nam Pak¹, Moon-Hyoung Lee^1
1Division of Cardiology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea. ²Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea. ³Biostatistics Collaboration Unit, Department of Biomedical Systems Informatics, Yonsei University College of Medicine, Seoul, Republic of Korea. ⁴Division of Cardiology, Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea

The Impact of Body Weight and Diabetes on New-Onset Atrial Fibrillation: A Nationwide Population-Based Study

[Speaker] Ki Yung Boo
Ki Yung Boo, MD,¹  Jong-Il Choi, MD, PhD,¹* Yun Gi Kim, MD,¹ Ha Young Choi,¹ Yun Young Choi,¹  Do Young Kim, MD,¹ Kwang-No Lee, MD,¹ Jaemin Shim, MD, PhD,¹ Jin Seok Kim, MD, PhD,¹ Kyung-Do Han, PhD,² Young-Hoon Kim, MD, PhD^1
1Division of Cardiology, Korea University College of Medicine and Korea University Anam Hospital, Seoul, Republic of Korea ²Department of Biostatistics, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea

Virtual antiarrhythmic drug tests in computational atrial modeling reflecting patient specific anatomy, histology, and electrophysiology: retrospective feasibility test

[Speaker] In-Soo Kim
In-Soo Kim¹, Byounghyun Lim¹, Hwang In-Suk¹, Jae-Hyuk Kim¹, Minki Hwang¹, Ah-Jin Ryu², Hee Tae Yu¹, Tae-Hoon Kim¹, Boyoung Joung¹, Moon-Hyoung Lee¹, Eun Bo Shim², Hui-Nam Pak^1
1Yonsei University Health System, Seoul, Republic of Korea ²Kangwon University, Chuncheon, Gangwondo, Republic of Korea

Thromboembolic Event and Other Adverse Outcomes of Heart Failure with Preserved, Mid-Range, and Reduced Ejection Fraction in Atrial Fibrillation : Results from the CODE-AF Registry

[Speaker] Seyong Chung
Seyong Chung, MD¹;* Tae-Hoon Kim, MD¹;* Jae-Sun Uhm, MD¹; Myung-Jin Cha, MD²; Jung-Myung Lee, MD³; Junbeom Park, MD⁴; Jin-Kyu Park, MD⁵; Ki-Woon Kang, MD⁶; Jun Kim, MD⁷; Hyung Wook Park, MD⁸; Eue-Keun Choi, MD²; Jin-Bae Kim, MD³; Young Soo Lee, MD⁹; Jaemin Shim, MD^10†; Boyong Joung, MD^1†
1Division of Cardiology, Department of Internal Medicine, Severance Cardiovascular Hospital, Yonsei University College of Medicine ²Department of Internal Medicine, Seoul National University Hospital ³Division of Cardiology, Department of Internal Medicine, Kyung Hee University Hospital ⁴Department of Cardiology, School of Medicine, Ewha Womans University ⁵Department of Cardiology, Hanyang University Seoul Hospital ⁶Division of Cardiology, Eulji University Hospital, Daejeon, Republic of Korea ⁷Heart Institute, Asan Medical Center, University of Ulsan College of Medicine ⁸Department of Cardiology, Chonnam National University Hospital, Chonnam National University School of Medicine ⁹Division of Cardiology, Department of Internal Medicine, Daegu Catholic University Medical Center ¹⁰Division of Cardiology, Department of Internal Medicine, Korea University Medical Center ^*These authors contributed equally to this work. ^†Joint senior authors

Validation of diagnostic performance to detect atrial fibrillation using a wearable ring-type device based on photoplethysmographic signals

[Speaker] Soonil Kwon
Soonil Kwon¹,Joonki Hong², Eue-Keun Choi¹, Eui-Rim Jeong³, Byunghwan Lee⁴, Euijae Lee¹, Myung-Jin Cha¹, Bon-Kwon Koo¹, Seil Oh¹, Yung Yi^2
1Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea ²Department of Electrical Engineering, KAIST, Daejeon, Republic of Korea ³Department of Information and Communication Engineering, Hanbat National University, Daejeon, Republic of Korea ⁴Sky Labs Inc., Seongnam, Republic of Korea