Multivariate analysis of death or major bleeding within 28 days of randomization
| . | OR . | 95% CI . | P . |
|---|---|---|---|
| Gestational age (d)* | 0.58 | 0.40-0.84 | .004 |
| Postnatal age (d)* | 0.68 | 0.40-1.16 | .155 |
| Antenatal corticosteroids | 0.76 | 0.41-1.39 | .373 |
| Intrauterine growth retardation | 0.95 | 0.60-1.50 | .825 |
| Female sex | 0.96 | 0.65-1.43 | .848 |
| Sepsis | 1.32 | 0.86-2.02 | .204 |
| Treatment (50 × 109/L threshold) | 1.58 | 1.08-2.33 | .019 |
| Necrotizing enterocolitis | 1.62 | 0.95-2.78 | .079 |
| Previous major bleed | 1.63 | 1.00-2.65 | .049 |
| . | OR . | 95% CI . | P . |
|---|---|---|---|
| Gestational age (d)* | 0.58 | 0.40-0.84 | .004 |
| Postnatal age (d)* | 0.68 | 0.40-1.16 | .155 |
| Antenatal corticosteroids | 0.76 | 0.41-1.39 | .373 |
| Intrauterine growth retardation | 0.95 | 0.60-1.50 | .825 |
| Female sex | 0.96 | 0.65-1.43 | .848 |
| Sepsis | 1.32 | 0.86-2.02 | .204 |
| Treatment (50 × 109/L threshold) | 1.58 | 1.08-2.33 | .019 |
| Necrotizing enterocolitis | 1.62 | 0.95-2.78 | .079 |
| Previous major bleed | 1.63 | 1.00-2.65 | .049 |
N = 653.
Interquartile range OR.