Variables | Univariate | Multivariate | ||
---|---|---|---|---|
P value | OR | P value | OR | |
Pontine or massive hemorrhagea | 0.01374 | 1.24 (1.09–2.75) | NS | |
Intraventricular bleeding | 0.00000 | 3.94 (2.52–6.16) | NS | |
Baseline hematoma volume > 15 ml | 0.00000 | 6.67 (4.15–10.72) | 0.00000 | 29.71 |
Hematoma expansion (volume growth > 33% or > 6 ml) | 0.00087 | 2.42 (1.42–4.11) | NS | |
Blend sign | 0.00694 | 4.20 (2.76–6.39) | NS | |
Swirl sign | 0.00000 | 4.20 (2.76–6.39) | NS | |
Margin irregularity ≥ 4 | 0.00000 | 3.85 (2.52–5.86) | NS | |
Density heterogeneity ≥ 3 | 0.00000 | 3.75 (2.45–5.72) | NS | |
Hypodensity ≥ 1 | 0.00000 | 2.70 (1.80–4.05) | NS | |
Island signb | 0.00030 | 3.73 (1.76–7.91) | NS | |
Satellite signb | 0.00642 | 2.14 (1.23–3.73) | NS | |
Black hole signb | 0.02912 | 2.21 (1.07–4.60) | NS |