Detection rate by time period and predictors of serious arrhythmias in unexplained syncope: a multicenter implantable loop recorder registry study

1Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea

2Cardiovascular Center, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea

3Division of Cardiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea

4Division of Cardiology, Department of Internal Medicine, Pusan National University Hospital, Pusan University College of Medicine, Busan, Korea

5Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea

6Division of Cardiology, Department of Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea

7Department of Cardiology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea

8Department of Cardiology, CHA Bundang Medical Center, CHA University, Seongnam, Korea

9Division of Cardiology, Department of Internal Medicine, Korea University College of Medicine and Korea University Anam Hospital, Seoul, Korea

10Division of Cardiology, Department of Internal Medicine, Cardiovascular Center, Keimyung University Dongsan Hospital, Keimyung University College of Medicine, Daegu, Korea

11Division of Cardiology, Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea

12Department of Internal Medicine, Chungnam National University Hospital, Chungnam National University College of Medicine, Daejeon, Korea

13Division of Cardiology, Department of Internal Medicine, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea

14Division of Cardiology, Department of Internal Medicine, Wonkwang University School of Medicine, Iksan, Korea

15Division of Cardiology, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea