Table 6.
Relative HARM incidence of patients according to stroke location.
| Total | HARM (+) |
HARM (−) | Logistic regression |
|||||
|---|---|---|---|---|---|---|---|---|
| Regional | Randomized | p-Value | Odds ratio | CI | ||||
| (A) Stroke location by vascular territories | ||||||||
| ICA | 7 (2.61%) | 2 (3.57%) | 0 (0%) | 5 (2.5%) | 0.844 | 1.182 | 0.224 | 6.237 |
| MCA | 165 (61.57%) | 41 (73.21%) | 8 (66.67%) | 116 (58%) | 0.041 | 1.868 | 1.025 | 3.401 |
| ACA | 13 (4.85%) | 3 (5.36%) | 0 (0%) | 10 (5%) | 0.846 | 0.877 | 0.234 | 3.285 |
| PCA | 45 (16.79%) | 12 (21.43%) | 2 (16.67%) | 31 (15.5%) | 0.334 | 1.413 | 0.701 | 2.851 |
| BA | 37 (13.81%) | 1 (1.79%) | 0 (0%) | 36 (18%) | 0.009 | 0.068 | 0.009 | 0.506 |
| VA | 4 (1.49%) | 0 (0%) | 0 (0%) | 4 (2%) | 0.985 | <0.001 | <0.001 | >999.999 |
| SCA | 5 (1.87%) | 1 (1.79%) | 0 (0%) | 4 (2%) | 0.781 | 0.731 | 0.080 | 6.659 |
| AICA | 3 (1.12%) | 0 (0%) | 0 (0%) | 3 (1.5%) | 0.987 | <0.001 | <0.001 | >999.999 |
| PICA | 17 (6.34%) | 3 (5.36%) | 2 (16.67%) | 12 (6%) | 0.693 | 1.243 | 0.422 | 3.667 |
| Border zone | 8 (2.99%) | 4 (7.14%) | 0 (0%) | 4 (2%) | 0.121 | 3.063 | 0.744 | 12.598 |
| Multiple | 28 (10.45%) | 9 (16.07%) | 0 (0%) | 19 (9.5%) | 0.386 | 1.453 | 0.624 | 3.386 |
| Total |
HARM (+) |
HARM (−) |
Logistic regression |
|||||
| Regional | Randomized | p-Value | Odds ratio | CI | ||||
| (B) Stroke location by anatomic compartments | ||||||||
| Cortex | 122 (45.52%) | 50 (89.29%) | 6 (50%) | 66 (33%) | <0.0001 | 9.475 | 4.754 | 18.883 |
| CoronaR | 86 (32.09%) | 16 (28.57%) | 5 (41.67%) | 65 (32.5%) | 0.805 | 0.928 | 0.513 | 1.680 |
| BG + IC | 89 (33.21%) | 15 (26.79%) | 4 (33.33%) | 70 (35%) | 0.287 | 0.720 | 0.394 | 1.318 |
| Thalamus | 30 (11.19%) | 7 (12.5%) | 1 (8.33%) | 22 (11%) | 0.863 | 1.079 | 0.456 | 2.551 |
| Brainstem | 32 (11.94%) | 4 (7.14%) | 0 (0%) | 28 (14%) | 0.084 | 0.384 | 0.130 | 1.138 |
| Cerebellum | 19 (7.09%) | 3 (5.36%) | 2 (16.67%) | 14 (7%) | 0.921 | 1.055 | 0.365 | 3.046 |
HARM, hyperintense acute reperfusion marker; ICA, internal carotid artery; MCA, middle cerebral artery; ACA, anterior cerebral artery; PCA, posterior cerebral artery; BA, basilar artery; VA, vertebral artery; SCA, superior cerebellar artery; AICA, anterior inferior cerebellar artery; PICA, posterior inferior cerebellar artery; CI, confidence interval; coronaR, corona radiate; BG, basal ganglia; IC, internal capsule.
Table shows the relative HARM incidence between the HARM-positive and -negative groups according to stroke location by the involved vascular territory and anatomic compartment.