| Results | N˚ | % |
| Orthostatic hypotension | 24 | 46% |
| Vagal syncope > vasodilator | 11 | 21% |
| Negative Tilt Test | 11 | 21% |
| Vagal syncope cardio inhibitory | 4 | 8 % |
| Carotid sinus syncope | 2 | 4% |
| TOTAL | 52 | 100% |