Table 3.

Baseline Characteristics According to the Electrocardiographic Type

BrS, Brugada syndrome; SCD, sudden cardiac death; SD, standard deviation.

Data are expressed as mean±SD or as number (%).

^*p values were calculated with Fisher's exact test or chi-square test for categorical variables and Student's t-test for continuous variables.

^†Number of patients who experienced appropriate shocks during the follow-up period.

^‡Number of patients who experienced inappropriate shocks during the follow-up period.

^§Number of patients who experienced appropriate shocks, inappropriate shocks, or an unplanned admission for a cardiac cause.