| Combinations | n = 35 (100%) |
| SSRI + NaSSA | 13 (37.1%) |
| SSRI + TCA | 7 (20.0%) |
| SSRI + trazodone | 4 (11.5%) |
| SSRI + SNRI | 1 (2.9%) |
| SSRI + SSRI | 2 (5.7%) |
| SSRI + bupropion | 2 (5.7%) |
| TCA + SNRI | 2 (5.7%) |
| TCA + NaSSA | 2 (5.7%) |
| Others | 2 (5.7%) |