Table 5.
Results of univariable binary logistic regression analysis for poor clinical outcome at 3 months
| Variables | Poor outcome (n = 68) | Good outcome (n = 36) | OR (95% CI) | P |
|---|---|---|---|---|
| Age (years) | 64.9 ± 13.2 | 59.4 ± 13.6 | 1.03 (1.00–1.07) | 0.049 |
| Female (%) | 26 (59.1) | 18 (40.9) | 1.62 (0.71–3.65) | 0.249 |
| Onset to visit time (min) | 84 (46–165) | 144 (60–320) | 1.00 (0.99–1.00) | 0.020 |
| Hematoma volume at admission (ml) | 13 (10–20) | 10 (5–14) | 1.08 (1.02–1.15) | 0.011 |
| CT interval time (h) | 21.2 (14.6–42.6) | 23.8 (12.1–40.6) | 1.00 (0.98–1.02) | 0.864 |
| Hypertension (%) | 43 (63.2) | 17 (47.2) | 1.92 (0.85–4.36) | 0.118 |
| Diabetes mellitus (%) | 17 (25.0) | 3 (8.3) | 3.67 (1.00–13.50) | 0.051 |
| Smoking (%) | 18 (26.5) | 6 (16.7) | 1.80 (0.64–5.04) | 0.263 |
| Antiplatelet usage (%) | 15 (22.1) | 7 (19.4) | 1.17 (0.43–3.20) | 0.756 |
| Albumin (g/L) | 42 ± 5 | 42 ± 4 | 1.01 (0.93–1.10) | 0.842 |
| LDL cholesterol (mmol/L) | 2.45 ± 0.73 | 2.87 ± 0.91 | 0.51 (0.30–0.88) | 0.015 |
| Glucose (mmol/L) | 6.94 (6.05–8.87) | 6.88 (5.73–9.48) | 0.99 (0.88–1.12) | 0.894 |
| Hemoglobin (mmol/L) | 8.75 ± 1.24 | 8.56 ± 1.37 | 1.10 (0.80–1.52) | 0.560 |
| Platelet count (×109/L) | 225 ± 72 | 246 ± 80 | 1.00 (0.99–1.00) | 0.184 |
| BUN (mmol/L) | 5.32 (4.32–6.77) | 4.71 (3.82–5.72) | 1.03 (0.91–1.16) | 0.631 |
| Creatinine (µmol/L) | 75.16 (61.89–88.42) | 70.74 (55.26–86.21) | 1.00 (1.00–1.00) | 0.895 |
| BP (n) | 21 (15–40) | 27 (13–42) | 0.99 (0.97–1.02) | 0.618 |
| Mean (mmHg) | 133.3 ± 9.1 | 133.8 ± 8.9 | 0.99 (0.95–1.04) | 0.789 |
| Range (mmHg) | 52.0 ± 21.6 | 46.6 ± 18.8 | 1.01 (0.99–1.04) | 0.206 |
| SD (mmHg) | 13.1 ± 4.7 | 11.1 ± 3.5 | 1.13 (1.01–1.26) | 0.034 |
| CoV (%) | 9.8 ± 3.4 | 8.3 ± 2.5 | 1.20 (1.03–1.39) | 0.022 |
| MAC (%) | 17.9 ± 7.9 | 15.9 ± 5.2 | 1.05 (0.98–1.12) | 0.171 |
Data are shown as n (%), mean ± SD or median (IQR); OR: Odds ratio; CI: Confidence interval; LDL: Low-density lipoprotein; BUN: Blood urea nitrogen; SD: Standard deviation; CoV: Coefficient of variation; MAC: Mean absolute change; BP: Blood pressure; CT: Computed tomography; IQR: Interquantile range.