CLI (n = 26) | SLI (n = 26) | |
---|---|---|
Data are expressed as median (range) or number. | ||
CLI, Conventional lung inflation (two seconds); SLI, sustained lung inflation (five seconds); C/V, caesarean/vaginal; PROM, premature rupture of membranes; IL, interleukin; TNFα, tumour necrosis factor α. | ||
Birth weight (g) | 1095 (560–1562) | 885 (518–1460) |
Gestation (weeks) | 28 (23–31) | 27 (23–30) |
Sex (F/M) | 12/14 | 12/14 |
Apgar at 1 min | 5 (2–10) | 6 (1–10) |
Apgar at 5 min | 8.5 (2–10) | 8 (3–10) |
PROM (h) | 1 (0–1221) | 0 (0–277) |
Cord pH | 7.33 (7–7.4) | 7.31 (6.95–7.44) |
Delivery mode (C/V) | 12/14 | 10/16 |
IL6 at 0 h (pg/ml) | 537 (0–19208) (n = 18) | 1768 (16–29205) (n = 16) |
IL1β at 0 h (pg/ml) | 43 (0–2950) (n = 18) | 29 (0–1972) (n = 16) |
IL10 at 0 h (pg/ml) | 514 (111–2330) (n = 18) | 533 (10–1753) (n = 16) |
TNFα at 0 h (pg/ml) | 44 (8–662) (n = 17) | 63 (13–449) (n = 16) |