NIDD | Death/NIDD | |||
---|---|---|---|---|
Covariate | OR | 95% CI | OR | 95% CI |
Each 1-week increase in GA at birth | 0.688 | 0.479 to 0.988 | 0.608 | 0.476 to 0.777 |
Presence of any marker of severity of illness* | 2.733 | 1.123 to 6.652 | 1.872 | 1.074 to 3.261 |
Higher cumulative number of severity of illness markers | 2.065 | 1.275 to 3.346 | 1.672 | 1.204 to 2.322 |
Any antihypotensive therapy treatment | 1.53 | 0.708 to 3.307 | 1.836 | 1.092 to 3.086 |
Expected BP rise (vs less than the expected rate) | 0.71 | 0.347 to 1.454 | 0.904 | 0.548 to 1.493 |
*One-minute Apgar score ≤3, initial haematocrit ≤30%, any pH <7.10 in the first 24 h, a positive blood culture drawn within 72 h of birth or delivery room chest compressions.
BP, blood pressure; GA, gestational age; NIDD, neurodevelopmental impairment or developmental delay.