Table 6 Multivariate logistic regression results for LOS (LOS confirmed and unconfirmed LOS are merged in one category) vs. controls:
Characteristic | OR (95%CI) | p-value |
|---|---|---|
Gestational age | 0.91 (0.68–1.22) | 5.21 × 10− 01 |
IUGR | 1.17 (0.52–2.61) | 7.60 × 10− 01 |
Apgar score 1st minute | 0.9 (0.73–1.12) | 3.61 × 10− 01 |
Resuscitation at birth | 1.28 (0.52–3.15) | 5.86 × 10− 01 |
Duration of ventilation (SIPPV) | 1.23 (1.07–1.43) | 4.87 × 10− 03 |
Duration of hospitalization | 1.06 (1.01–1.10) | 1.02 × 10− 02 |
Transfusion | 1.45 (0.58–3.60) | 4.25 × 10− 01 |
Inotropes | 1.14 (0.55–2.37) | 7.26 × 10− 01 |
Necrotizing enterocolitis | 3.41 (1.13–10.25) | 2.93 × 10− 02 |
Retinopathy of prematurity | 0.28 (0.04–2.14) | 2.18 × 10− 01 |
Bronchopulmonary dysplasia | 1.92 (0.30-12.31) | 4.92 × 10− 01 |