Univariate analysis of data according to clinical outcomea
| Characteristics | Good Outcome (n = 43) | Poor Outcome (n = 59) | P Value |
|---|---|---|---|
| Age, yr (mean, SD) | 61.4 (17.3) | 74.6 (10.8) | <.001 |
| Female, no. (%) | 27 (62.8) | 32 (54.2) | .423 |
| Hypertension, no. (%) | 27 (62.8%) | 46 (78.0%) | .068 |
| Diabetes mellitus, no. (%) | 5 (11.6%) | 12 (20.3%) | .285 |
| Prestroke mRS, median (IQR) | 0 (0–0) | 1 (0–1) | .020 |
| Initial NIHSS score, median (IQR) | 15 (12–20) | 19 (16–22) | .025 |
| Initial ASPECTS, median (IQR) | 8 (7–9) | 8 (7–8) | .155 |
| Initial occlusion site, no. (%) | .838 | ||
| Carotid T | 14 (38%) | 22 (37%) | |
| M1 | 23 (62%) | 38 (63%) | |
| Intravenous tPA, no. (%) | 33 (76.7%) | 37 (62.7%) | .194 |
| Maneuver count, median (IQR) | 2 (1–3) | 3 (2–4.25) | <.001 |
| Onset to TICI, min (median, IQR) | 254 (193.25–357) | 324 (273.5–429) | .016 |
| Recanalization, no. (%) | .042 | ||
| TICI score 0–2a | 4 (9.3%) | 16 (27.1%) | |
| TICI score 2b or 3 | 39 (90.7%) | 43 (72.9%) |
Note:—Carotid T indicates terminal internal carotid artery; IQR, interquantile range; M1, M1 segment of the middle cerebral artery.
↵a Two patients were lost to follow-up.