From: Hemoglobin concentration does not impact 3-month outcome following acute ischemic stroke
Univariable Analysisa | Multivariable analysisb | |||
---|---|---|---|---|
OR (95% CI) | P Value | Adjusted OR (95% CI) | P value | |
Age | 1.02 (1.01–1.04) | < 0.001 | 1.02 (1.01–1.04) | 0.001 |
NIHSS score | 1.26 (1.19–1.33) | < 0.001 | 1.30 (1.23–1.39) | < 0.001 |
IV alteplase use | 0.84 (0.42–1.61) | 0.59 | 0.19 (0.07–0.46) | < 0.001 |
Charlson Comorbidity Index | 1.30 (1.17–1.44) | < 0.001 | 1.25 (1.11–1.41) | < 0.001 |
Nadir Hb | 0.82 (0.76–0.89) | < 0.001 | 0.99 (0.89–1.10) | 0.84 |
Delta Hb | 1.40 (1.20–1.60) | < 0.001 | ||
Anemia during hospitalization | 1.60 (1.15–2.33) | 0.006 | ||
Red blood cell transfusion | 2.67 (1.21–6.31) | 0.013 | 1.45 (0.49–4.40) | 0.50 |