Table 1.
Sample sizes and number of cases with migraine and/or MDD
| Australian Twin Migraine (ATM) study (discovery) | Total sample | MDD cases | Excluding MDD |
|---|---|---|---|
| Total sample | 6350 | 805 | 5545 |
| Migraine cases | 2825 | 670 | 2155 |
| Controls | 3525 | 135 | 3390 |
|
| |||
| RADIANT MDD study (discovery) | Total sample | ||
|
| |||
| Total sample | 3230 | - | - |
| MDD cases | 1636 | - | - |
| Controls | 1594 | - | - |
|
| |||
| NTR-NESDA study (target) | Total sample | NTR | NESDA |
|
| |||
| Total sample | 2966 | 1442 | 1524 |
| Controls | 1155 | 1050 | 105 |
| Pure migraine | 335 | 296 | 39 |
| Pure MDD | 753 | 48 | 705 |
| Comorbid MDD+migraine | 723 | 48 | 675 |
| Total MDD cases | 1476 | 96 | 1380 |
| Total migraine cases | 1058 | 344 | 714 |