Neonatal clinical outcomes | ET group, n (%) | NC group, n (%) | χ2 | P | Adjusted OR | 95%CI | P |
---|---|---|---|---|---|---|---|
Gender | 0.62 | 0.431 | |||||
Male | 231 (51.3) | 525 (53.6) | |||||
Female | 219 (48.7) | 455 (46.4) | |||||
Premature birth | 24.968 | < 0.001 | 3.267 | 2.293–4.654 | < 0.001 | ||
Yes | 112 (24.9) | 138 (14.1) | |||||
No | 338 (75.1) | 842 (85.9) | |||||
Fetal macrosomia | 0.013 | 0.911 | |||||
Yes | 11 (2.4) | 23 (2.3) | |||||
No | 439 (97.6) | 957 (97.7) | |||||
Low birth weight (1.5–2.5 kg) | 14.566 | < 0.001 | 3.052 | 2.110–4.414 | < 0.001 | ||
Yes | 84 (18.7) | 110 (11.2) | |||||
No | 366 (81.3) | 870 (88.8) | |||||
Extremely low birth weight | 0 | 1 | |||||
(1.0–1.5 kg) | |||||||
Yes | 4 (0.9) | 8 (0.8) | |||||
No | 446 (99.1) | 972 (99.2) | |||||
Fetal anomaly | 2.577 | 0.108 | |||||
Yes | 8 (17.8) | 8 (0.8) | |||||
No | 442 (98.2) | 972 (99.2) | |||||
Neonatal asphyxia | 0.031 | 0.861 | |||||
Yes | 9 (2.0) | 21 (2.1) | |||||
No | 441 (98.0) | 959 (97.9) | |||||
Umbilical cord conditions | 80.454 | < 0.001 | 1.016 | 0.881–1.172 | 0.825 | ||
Normal | 239 (74.5) | 651 (67.6) | |||||
Around neck | 65 (20.2) | 272 (28.2) | |||||
Around foot | 1 (0.3) | 6 (0.6) | |||||
Twisted | 16 (5.0) | 34 (3.5) |