Patients with IHI (n = 12) | Patients without IHI (n = 109) | p value | |
---|---|---|---|
Total ABCD2 score, mean (SD) | 3.5 (1.4) | 3.3 (1.5) | 0.707 |
Age ≥ 60 years old, n (%) | 8 (67) | 70 (64) | 0.867 |
SBP >140 or DBP ≥ 90 mmHg, n (%) | 7 (58) | 68 (62) | 0.785 |
Unilateral weakness, n (%) | 4 (33) | 29 (27) | 0.734 |
Speech disturbance without weakness, n (%) | 3 (25) | 33 (30) | 1.000 |
Duration ≥ 60 min, n (%) | 5 (42) | 37 (34) | 0.750 |
10–59 min, n (%) | 5 (42) | 34 (31) | 0.521 |
Diabetes, n (%) | 1 (8) | 25 (23) | 0.244 |
Infarcts on DWI, n (%) | 4 (33) | 10 (9) | 0.033* |
Demographic characteristics | |||
Age, years, mean (SD) | 67 (13) | 65 (15) | 0.563 |
Female sex, n (%) | 3 (25) | 64 (59) | 0.033* |
Medical history, n (%) | |||
Diabetes | 1 (8) | 24 (22) | 0.456 |
Hypertension | 9 (75) | 69 (63) | 0.535 |
Coronary artery disease | 5 (42) | 12 (11) | 0.013* |
Hypercholesterolemia | 9 (75) | 50 (46) | 0.071 |
Prior stroke | 3 (25) | 12 (11) | 0.170 |
Smoking | 3 (25) | 20 (18) | 0.697 |