Risk model2

Risk of SCD in ACHD

Variable	Data	Score
Lesion-specific stratification (0-3) (see table)
Age (years)
Sex (1= Male; 0= Female)
Unexplained syncope (1=yes;0=no)
Symptomatic Ischemic heart disease (1=yes; 0=no)
Sustained/non-sustained VT (1=yes; 0=no)
QRS duration (ms)
Moderate-severe systemic ventricle hypertrophy (1=yes; 0=no)
Moderate-severe subpulmonary ventricle hypertrophy (1=yes; 0=no)
Moderate-severe systemic or subpulmonary ventricle dysfunction (1=yes; 0=no) no)

Risk Model

5-years SCA Risk prediction (%)