| | | Single nucleotide variant (missense variant) | not provided +10 more | |
| | | Single nucleotide variant (missense variant) | Sick sinus syndrome 1 +11 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Brugada syndrome 1 +12 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 | |
| | | Single nucleotide variant (missense variant) | not provided +7 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | Sick sinus syndrome 1 +9 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 | |
| | | Single nucleotide variant (missense variant) | Cardiovascular phenotype +6 more | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 | |
| | | Microsatellite (inframe_deletion) | Long QT syndrome +11 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant +1 more) | Long QT syndrome 3 +1 more | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 | |
| | | Single nucleotide variant (nonsense) | Brugada syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 | |
| | | Single nucleotide variant (missense variant) | not provided +1 more | |
| | | Single nucleotide variant (missense variant) | Brugada syndrome 1 | |
| | | Single nucleotide variant (synonymous variant +1 more) | Brugada syndrome 1 | |
| | | Microsatellite (inframe_deletion) | Cardiovascular phenotype +2 more | GConflicting classifications of pathogenicity |
| | | Microsatellite (inframe_deletion) | Brugada syndrome 1 +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Progressive familial heart block, type 1A +8 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (nonsense) | Brugada syndrome 1 | |
| | | Duplication (frameshift variant) | not provided +1 more | |
| | LOC110121269, SCN5A (S1102A +1 more) | Single nucleotide variant (missense variant +1 more) | Long QT syndrome 3 | |
| | LOC110121269, SCN5A (R975Q) | Single nucleotide variant (missense variant) | Cardiovascular phenotype +10 more | |
| | | Single nucleotide variant (splice donor variant) | Brugada syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Brugada syndrome 1 | |
| | | Single nucleotide variant (missense variant) | not provided +3 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 | |
| | | Single nucleotide variant (intron variant) | not provided +1 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Brugada syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 +3 more | |
| | | Single nucleotide variant (nonsense) | Brugada syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Atrial fibrillation, familial, 10 +11 more | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 +6 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | not provided +3 more | |
| | | Single nucleotide variant (missense variant) | Long QT syndrome +3 more | |
| | | Single nucleotide variant (missense variant) | Brugada syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Cardiac arrhythmia +4 more | |
| | | Single nucleotide variant (missense variant) | Brugada syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Brugada syndrome (shorter-than-normal QT interval) +3 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | not specified +2 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (missense variant) | Long QT syndrome 3 +11 more | |
| | | Single nucleotide variant (missense variant +1 more) | SCN5A-related disease +11 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant +1 more) | Dilated cardiomyopathy 1E +8 more | |
| | | Single nucleotide variant (missense variant +1 more) | Cardiovascular phenotype +6 more | GConflicting classifications of pathogenicity |
| | | Single nucleotide variant (splice donor variant) | Brugada syndrome 1 +4 more | |
| | | Single nucleotide variant (missense variant) | Cardiovascular phenotype +4 more | |
| | | Single nucleotide variant (nonsense) | Brugada syndrome 1 | |
| | | Single nucleotide variant (nonsense) | Brugada syndrome 1 | |
| | | Single nucleotide variant (missense variant) | Brugada syndrome +1 more | |
| | | Single nucleotide variant (missense variant) | not provided +2 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (missense variant) | not provided +5 more | |