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Table 3 Multivariate regression models for predictors of unfavorable (mRS = 4-6) functional outcome at 1 year.

From: Anemia is an independent prognostic factor in intracerebral hemorrhage: an observational cohort study

Multivariate - parameters

Unfavorable outcome Odds ratio (95% CI)

P value (P< 0.05)

A) Overall ICH patients

  

Age

1.102 (1.070-1.136)

<0.0001

Volume

1.022 (1.007-1.038)

0.0050

GCS

0.858 (0.788-0.934)

0.0004

IVH (Graeb Score)

1.140 (1.031-1.261)

0.0108

Hematoma growth

2.903 (1.188-7.093)

0.0194

Diagnosis of hypercholesterolemia

0.809 (0.435-1.505)

0.5030

Ventilation

1.030 (0.996-1.064)

0.0807

On admission anemia

3.045 (1.314-7.058)

0.0094

B) Minor-volume ICH patients

  

Age

1.102 (1.062-1.144)

<0.0001

Volume

1.032 (0.990-1.076)

0.1345

GCS

0.755 (0.668-0.854)

<0.0001

IVH (Graeb Score)

1.039 (0.920-1.174)

0.5388

Hematoma growth

4.646 (1.561-13.831)

0.0058

Diagnosis of hypercholesterolemia

0.711 (0.334-1.513)

0.3761

Ventilation

1.015 (0.970-1.063)

0.5126

On admission anemia

5.573 (1.843-16.853)

0.0023