| Univariate analysis | Multivariate analysis | |||
---|---|---|---|---|---|
Poor outcome (N = 66) | Good outcome (N = 45) | P | Odds ratio (95% CI) | P | |
Demographics | |||||
 Age, years | 68.7 ± 11.9 | 60.2 ± 14.2 | 0.001 | 0.956 (0.915–0.995) | 0.035 |
 Sex, men | 39 (59.1) | 31 (68.9) | 0.395 | 0.863 (0.287–2.542) | 0.789 |
Risk factors | |||||
 Hypertension | 46 (69.7) | 25 (55.6) | 0.186 |  |  |
 Diabetes mellitus | 20 (30.3) | 14 (31.1) | > 0.999 |  |  |
 Dyslipidemia | 22 (33.3) | 13 (28.9) | 0.774 |  |  |
 Atrial fibrillation | 12 (18.2) | 12 (26.7) | 0.406 |  |  |
 Smoker | 20 (30.3) | 19 (42.2) | 0.276 |  |  |
Initial occlusion site | Â | Â | 0.001 | Â | Â |
 Internal carotid artery | 13 (19.7) | 1 (2.2) |  | Ref |  |
 Middle cerebral artery | 36 (54.5) | 39 (86.7) |  | 12.544 (1.777–259.986) | 0.030 |
 Vertebral/Basilar artery | 17 (25.8) | 5 (11.1) |  | 5.021 (0.520–117.656) | 0.206 |
Initial NIHSS score | 19 (14–23) | 12 (9–16) | < 0.001 | 0.830 (0.742–0.913) | < 0.001 |
ASPECTS scorea | 7 (4–8) | 8 (6–10) | 0.005 |  |  |
Onset to door time, min | 196 (120–421) | 204 (82–457) | 0.833 |  |  |
Door to puncture time, min | 106 (81–130) | 107 (89–123) | 0.881 |  |  |
IV tPA | 30 (45.5) | 20 (44.4) | > 0.999 |  |  |
Stent retriever as first-line device | 27 (40.9) | 22 (48.9) | 0.524 | 0.987 (0.346–2.770) | 0.980 |
Primary successful reperfusion | 35 (53.0) | 30 (66.7) | 0.217 | Â | Â |
Final successful reperfusion | 51 (77.3) | 40 (88.9) | 0.190 | 5.479 (1.441–24.841) | 0.018 |
Number of techniques | 2 (2–3) | 2 (1–3) | 0.457 | 1.208 (0.643–2.293) | 0.555 |
Laboratory findings | |||||
 Hemoglobin, g/dL | 14.0 ± 1.9 | 14.0 ± 2.0 | 0.917 |  |  |
 White blood cells, ×109/L | 11.2 ± 5.0 | 9.4 ± 3.8 | 0.036 | 0.910 (0.784–1.039) | 0.186 |
 Platelets, ×109/L | 242 ± 72 | 236 ± 65 | 0.616 |  |  |
Glucose, mmol/L | 8.2 ± 3.1 | 8.4 ± 3.5 | 0.709 |  |  |