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Probands with atrial fibrillation (AF) enrolled in the Vanderbilt AF Registry (cases) and controls that were resequenced for variants in ion channel and non-ion channel genes.
| Gene | Lone AF Cases | Controls |
|---|---|---|
| SCN5A | 118 257 (typical AF) |
460 |
| KCNQ1 | 231 | 500 |
| NPPA | 98 133 (typical AF) |
500 |
| KCNA5 | 231 200 (typical AF) |
300 |
| NKX2.5 | 160 | 500 |
