Number of cases | 32 | 297 |
M:F | 19:13 | 149:148 |
Gestational age (weeks) | 39.3 (1.5) | 39.6 (1.0) |
Birth weight (g) | 3225 (375) | 3380 (440) |
1 min perfusion index | 1.53 (0.98) | 3.95 (1.2)*** |
5 min perfusion index | 1.98 (1.0) | 4.02 (2.14)*** |
Confirmative diagnosis of HCA | 30 (93.7%) | 0/297 (0%) |
1 min Apgar score | 5 (4–9) | 9 (8–10)* |
5 min Apgar score | 9 (7–9) | 9 (9–10) |
1 min core temperature (°C) | 37.0 (0.20) | 37.1 (0.15) |
1 min skin temperature (°C) | 34.4 (0.34) | 34.7 (0.25) |
5 min core temperature (°C) | 37.0 (0.19) | 37.03 (0.31) |
5 min skin temperature (°C) | 34.8 (0.31) | 34.8 (0.58) |
Cord blood pH | 7.303 (0.185) | 7.335 (0.12) |
Cord blood base excess | −6.1 (4.4) | −1.2 (3.8)*** |
Admission to NICU | 2 (6.2%) | 14 (4.71%) |
SGA (birth weight <3rd centile) | 2 (6.2%) | 11 (3.34%) |
Endotracheal intubation | 1 (3.3%) | 1 (0.9%) |
SNAP-PE | 3 (3–8) | 0 (0–1)*** |
NTISS | 2 (1–5) | 0 (0–1)*** |