Controls | IADPSG | NICE | |||||||
---|---|---|---|---|---|---|---|---|---|
Untreated | Treated | Untreated | Treated | ||||||
pª | pb | pª | pb | ||||||
N (%) | 3031 (61.4) | 509 (10.3) | 1292 (26.2) | 166 (3.4) | 612 (12.4) | ||||
Composite adverse neonatal outcome, n (%) | 279 (9.2) | 51 (10.0) | 0.564 | 287 (22.2) | < 0.001 | 20 (12.0) | 0.272 | 164 (26.8) | < 0.001 |
Hypoglycaemia, n (%) | 74 (2.4) | 17 (3.3) | 0.288 | 187 (14.5) | < 0.001 | 6 (3.6) | 0.439 | 106 (17.3) | < 0.001 |
Hyperbilirubinaemia, n (%) | 172 (5.7) | 32 (6.3) | 0.607 | 108 (8.4) | 0.144 | 9 (5.4) | 1.000 | 62 (10.1) | 0.068 |
Birth trauma, n (%) | 39 (1.3) | 4 (0.8) | 0.393 | 21 (1.6) | 0.189 | 3 (1.8) | 0.723 | 13 (2.1) | 1.000 |
Perinatal mortality, n (%) | 6 (0.2) | 1 (0.2) | 1.000 | 5 (0.4) | 0.682 | 2 (1.2) | 0.061 | 4 (0.7) | 0.613 |
Birth weight, g, mean (SD) | 3572.7 (525.7) | 3632.9 (543.5) | 0.017 | 3561.5 (562.3) | 0.014 | 3499.9 (603.2) | 0.130 | 3539.9 (623.5) | 0.461 |
Birth weight < 2.5 kg, n (%) | 89 (2.9) | 18 (3.5) | 0.483 | 49 (3.8) | 0.890 | 9 (5.4) | 0.098 | 34 (5.6) | 1.000 |
Birth weight > 4.5 kg, n (%) | 94 (3.1) | 21 (4.1) | 0.279 | 36 (2.8) | 0.177 | 6 (3.6) | 0.818 | 21 (3.4) | 1.000 |
Birth weight SD score, mean (SD) | -0.047 (1.01) | 0.12 (1.05) | < 0.001 | 0.072 (1.08) | 0.434 | 0.011 (1.05) | 0.476 | 0.12 (1.19) | 0.293 |
LGA, n (%) | 267 (8.8) | 65 (12.8) | 0.005 | 147 (11.4) | 0.417 | 22 (13.3) | 0.069 | 82 (13.4) | 1.000 |
Gestational age at delivery in weeks, mean (SD) | 39.9 (1.57) | 39.8 (1.60) | 0.154 | 39.5 (1.81) | < 0.001 | 39.5 (1.93) | 0.002 | 39.2 (2.01) | 0.185 |
Preterm birth < 37 weeks, n (%) | 114 (3.8) | 21 (4.1) | 0.707 | 78 (6.0) | 0.135 | 12 (7.2) | 0.037 | 49 (8.0) | 0.751 |
Neonatal respiratory distress syndrome, n (%) | 15 (0.5) | 3 (0.6) | 1.000 | 9 (0.7) | 1.000 | 1 (0.6) | 1.000 | 5 (0.8) | 0.293 |
Newborn discharge status aged 7 days, n (%) | |||||||||
Home | 2895 (95.5) | 482 (94.7) | 0.423 | 1195 (92.5) | 0.099 | 152 (91.6) | 0.025 | 547 (89.4) | 0.470 |
Hospitalised | 130 (4.3) | 25 (4.9) | 0.558 | 91 (7.0) | 0.110 | 11 (6.6) | 0.170 | 61 (10.0) | 0.227 |
Hospitalisation in days, mean (SD) | 3.1 (2.61) | 3.2 (1.37) | 0.514 | 3.3 (2.09) | 0.157 | 3.3 (1.45) | 0.425 | 3.5 (2.71) | 0.315 |