AV: atrioventricular
AT: atrial tachycardia
AF: atrial flutter
AFib: atrial fibrillation
APB: atrial premature beat
BrS: Brugada Syndrome
cMRI: cardiac magnetic resonance imaging
DSA: Data Sharing Agreement
ECG: electrocardiogram
EPS: electrophysiology study
ICD: Implantable cardio-venter defibrillator
ILR: internal loop recorder
PI: principal investigator
RBBB: right bundle branch block
REB/IRB: Research Ethic Board/ Institutional Review Board
REDcap: Research Electronic Data Capture
SCD: Sudden cardiac death
SND: sinus node dysfunction
SVT: supraventricular tachycardia
VF: ventricular fibrillation
VPB: ventricular premature beat
VT: ventricular tachycardia