| Total No. | Bruit | No bruit |
Acute stroke | 65 | 12 (18.46%) | 53 (81.54%) |
Patients with stroke and past history of IHD | 8 | 5 (26.5%) | 3 (37.5%) |
Patients with stroke and past history of CVA | 2 | 1 (50%) | 1 (50%) |
Patients with stroke and hypertension | 24 | 8 (33.3%) | 16 (66.7%) |
Patients with stroke and they are smoking | 47 | 9 (19.15%) | 38 (80.85%) |