AHA	American Heart Association
CHD	Congenital Heart Disease
APHRS	Asia Pacific Heart Rhythm Society
CCFT	Cardiac Children’s Foundation Taiwan
CVD	Cardiovascular Disease
ECG	Electrocardiography
ESC	European Society of Cardiology
EHRA	European Heart Rhythm Association
HRS	Heart Rhythm Society
LQT	Long-QT Syndrome
YPPHE	Youth Physical and Public Health Evaluation
PAQ-C	Physical Activity Questionnaire for Older Children
PCG	Phonocardiography
RHD	Rheumatoid Heart Disease
PPCE	Pre-Participation Cardiovascular Evaluation
SCD	Sudden Cardiac Death
TTE	Transthoracic Echocardiography
WPW	Wolff–Parkinson–White Syndrome