Moreover, according to both methods, anti-DSG2 antibody titer was not different between ARVC (276 by OD, IQR 172–420; 5.5 by U/L, IQR 3.4–9.4, Table 2) and myocarditis/DCM patients (255 by OD; IQR 150–455; 4.9 by U/L, IQR 2.28–13.1, Table 2; padj not significant for both, Table 3 and Table 4). This evidence concerns the gene DSG2 and Arrhythmogenic right ventricular dysplasia.