SBP, mm Hg | ||||
---|---|---|---|---|
<130 | 130–149 | 150–169 | >170 | |
Ischaemic stroke in territory | ||||
Total (n=130) | 5/32 (15.6%) | 1/57 (1.8%) | 1/29 (3.4%) | 0/12 (0%) |
With misery perfusion* (n=16) | 3/8 (37.5%) | 0/3 (0%) | 1/4 (25%) | 0/1 (0%) |
Without misery perfusion (n=114) | 2/24 (8.3%) | 1/54 (1.9%) | 0/25 (0%) | 0/11 (0%) |
Decreased CBF/CBV* (n=39) | 4/13 (30.8%) | 1/15 (6.7%) | 1/10 (10%) | 0/16 (0%) |
Normal CBF/CBV (n=91) | 1/19 (5.3%) | 0/42 (0%) | 0/19 (0%) | 0/11 (0%) |
Stroke in other vascular territory | ||||
Total (n=130) | 0/32 (0%) | 1/57 (1.8%) | 2/29 (6.9%) | 3/12 (25%) |
With misery perfusion* (n=16) | 0/8 (0%) | 0/3 (0%) | 0/4 (0%) | 0/1 (0%) |
Without misery perfusion (n=114) | 0/24 (0%) | 1/54 (1.9%) | 2/25 (8%) | 3/11 (27.3%) |
Decreased CBF/CBV* (n=39) | 0/13 (0%) | 1/15 (6.7%) | 0/10 (0%) | 0/16 (0%) |
Normal CBF/CBV (n=91) | 0/19 (0%) | 0/42 (0%) | 2/19 (10.5%) | 3/11(27.3%) |
*Misery perfusion or decreased CBF/CBV in territory.
CBF, cerebral blood flow; CBV, cerebral blood volume; SBP, systolic blood pressure.