Table 4 Bivariate analysis between baseline variables and long term functional prognosis.
Variable | Bad outcome (n = 63) | Good outcome (n = 40) | P value |
|---|---|---|---|
Age | 75.7 ± 10.9 | 69.6 ± 12.0 | 0.009 |
Sex (female) | 31 (49.2%) | 17 (42.5%) | 0.51 |
Smoking (current or past) | 6 (9.5%) | 14 (35.0%) | 0.001 |
Alcohol consumption | 5 (7.9%) | 4 (10.0%) | 0.72 |
Hypertension | 47 (74.6%) | 24 (60.0%) | 0.12 |
Diabetes | 20 (31.7%) | 7 (17.5%) | 0.11 |
Dyslipemia | 22 (34.9%) | 13 (32.5%) | 0.80 |
Antiplatelets | 16 (25.4%) | 8 (20.0%) | 0.53 |
Anticoagulation | 15 (23.8%) | 8 (20.0%) | 0.65 |
Baseline NIHSS | 19 (14–22) | 10 (8–16) | < 0.001 |
Alcohol consumption | 42 (66.7%) | 29 (72.5%) | 0.53 |
Pretreatment blood glucose level | 138.05 ± 35.07 | 117.64 ± 25.39 | 0.002 |
Admission systolic blood pressure | 148.3 ± 22.3 | 141.3 ± 25.0 | 0.15 |
Admission dyastolic blood pressure | 79.4 ± 14.0 | 75.6 ± 11.9 | 0.16 |
Cardioembolic stroke | 34 (54.0%) | 18 (45.0%) | 0.59 |
Onset-to-door time | 569.0 (325.0–685.0) | 543.0 (324.0–698.3) | 0.76 |
Door-to-CT time | 22.0 (15.0–40.0) | 21 (17.3–25.8) | 0.44 |
Door-to-puncture time | 98.0 (75.0–119.0) | 95.5 (75.8–106.5) | 0.49 |
Groin puncture-to-last angiographic serie time | 45.0 (27.0–98.0) | 32.5 (20.0–52.8) | 0.04 |
General anesthesia | 30 (47.6%) | 6 (15%) | 0.001 |
Baseline ASPECTS | 8 (7–9) | 9 (7–10) | 0.13 |
M1 oclussion | 50 (79.4%) | 34 (85.0%) | 0.47 |
Complete recanalization (TICI 2b-3) | 50 (79.4%) | 38 (97.4%) | 0.01 |
Mean HU at affected hemisphere | 28.8 ± 3.1 | 30.3 ± 4.0 | 0.04 |
Mean HU at non-affected hemisphere | 32.2 ± 2.5 | 33.1 ± 3.0 | 0.08 |
Minimum HU | 27.7 ± 3.7 | 29.4 ± 4.6 | 0.05 |
Ischemic core’s hypodensity ratio | 0.88 (0.85–0.93) | 0.90 (0.86–0.96) | 0.12 |
