Baseline demographics and medical history
| Characteristics | Results (n=19) Mean±SD or n/N (%) |
| No of subjects | 19 |
| Patient age, years | 51±10 |
| Sex | |
| Female | 12/19 (63.2%) |
| Male | 7/19 (36.8%) |
| Modified Rankin Scale (mRS) score | |
| 0 | 18/19 (94.7%) |
| 1 | 1/19 (5.3%) |
| ≥ 2 | 0 |
| Arrhythmia | 1/19 (5.3%) |
| Hearing impairment | 1/19 (5.3%) |
| Dizziness | 1/19 (5.3%) |
| Gastritis | 1/19 (5.3%) |
| Hiatus hernia | 1/19 (5.3%) |
| Hepatitis | 1/19 (5.3%) |
| Sinusitis | 1/19 (5.3%) |
| Ligament sprain | 1/19 (5.3%) |
| Hypercholesterolemia | 2/19 (10.5%) |
| Carotid artery aneurysm | 5/19 (26.3%) |
| Carotid artery dissection | 1/19 (5.3%) |
| Intracranial aneurysm | 7/19 (36.8%) |
| Transient ischemic attack | 1/19 (5.3%) |
| Alcoholism | 1/19 (5.3%) |
| Chronic obstructive pulmonary disease | 1/19 (5.3%) |
| Pleurisy | 1/19 (5.3%) |
| Ex-tobacco user | 1/19 (5.3%) |
| Familial risk factor | 3/19 (15.8%) |
| Tobacco user | 5/19 (26.3%) |
| Appendectomy | 1/19 (5.3%) |
| Knee operation | 1/19 (5.3%) |
| Malignant breast lump removal | 1/19 (5.3%) |
| Tonsillectomy | 1/19 (5.3%) |
| Arterial disorder | 1/19 (5.3%) |
| Arterial rupture | 1/19 (5.3%) |
| Hypertension | 5/19 (26.3%) |