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Differences of transfused RBC units per patient and odds ratios of transfused patients, unadjusted and adjusted for variables influencing the transfusion need (see text)
| Outcome | Difference unadjusted | 95% CI | Difference adjusted | 95% CI |
|---|---|---|---|---|
| RBC per patient (units, difference) | 0.1 | 0.08–0.20 | 0.12 | 0.03–0.21 |
| Proportion of transfused patients (odds ratio) | 1.3 | 1.05–1.63 | 1.8 | 1.17–2.75 |
