Table 3 Birth weight, length, and occipitofrontal circumference among NICU admissions with and without anomalies
| Â | Gastroschisis (N = 179) | No major anomaly (N = 15,788) | Renal anomalies (N = 37) | Other GI anomalies (N = 130) | Chromosome abnormalities (N = 479) | Congenital heart disease (N = 405) | Any other major anomalies (N = 4,040) |
|---|---|---|---|---|---|---|---|
Gestational age (wks) | 35.7 ± 2.0 | 34.2 ± 4.0 | 34.1 ± 5.1 | 38.3 ± 2.7 | 36.5 ± 3.3 | 38.5 ± 2.2 | 33.7 ± 5.7 |
Unadjusted BW (g) | 2400 ± 502 | 2387 ± 918 | 2500 ± 1.140 | 3296 ± 701 | 2660 ± 861 | 3216 ± 638 | 2331 ± 118 |
BW z-score | -0.64 ± 0.86 | 0.01 ± 0.93 | 0.25 ± 1.00 | 0.13 ± 0.96 | -0.44 ± 1.3 | -0.11 ± 0.98 | -0.04 ± 1.14 |
BW coefficienta | -310 (-366, -254)b | Referent | 45 (-93, 184) | 26 (-55, 107) | -244 (-298, -192) b | -94 (-141, -47) b | -7 (-23, 10) |
Unadjusted LT (cm) | 45.7 ± 3.3 | 46.0 ± 5.7 | 44.8 ± 6.8 | 50.6 ± 3.6 | 46.7 ± 5.3 | 50.4 ± 3.7 | 44.3 ± 8.1 |
LT z-score | -0.50 ± 1.19 | 0.42 ± 1.15 | 0.05 ± 1.69 | 0.57 ± 1.04 | -0.37 ± 1.53 | 0.37 ± 1.24 | 0.11 ± 1.41 |
LT coefficienta | -2.1 (-2.5, -1.7)b | Referent | -1.3 (-2.6, -0.1)d | -0.7 (-1.1, -0.2)c | -2.3 (-2.7, -2.0)b | -1.2 (-1.5, -0.9)b | -1.1 (-1.2, -1.0)c |
Unadjusted OFC (cm) | 31.9 ± 1.9 | 31.5 ± 3.5 | 31.0 ± 4.4 | 34.2 ± 2.3 | 31.9 ± 3.1 | 33.9 ± 1.9 | 30.7 ± 5.3 |
OFC z-score | -0.36 ± 0.86 | 0.16 ± 1.02 | 0.04 ± 1.01 | 0.04 ± 0.97 | -0.56 ± 1.30 | -0.24 ± 0.95 | 0.15 ± 1.52 |
OFC coefficienta | -0.5 (-0.8, -0.3)b | referent | -0.6 (-1.1, 0.1)d | -0.6 (-0.8, -0.3)b | -1.3 (-1.5, -1.2)b | -1.0 (-1.2, -0.9)b | -0.3 (-0.4, -0.2)b |
Ponderal index | 2.5 ± 0.37 | 2.3 ± 0.48 | 2.6 ± 0.89 | 2.5 ± 0.33 | 2.5 ± 0.49 | 2.5 ± 0.34 | 2.4 ± 0.53 |
PI z-score | -0.06 ± 0.85 | -0.24 ± 0.91 | 0.32 ± 1.86 | -0.25 ± 0.53 | -0.02 ± 1.18 | -0.24 ± 0.59 | -0.02 ± 1.17 |
PI coefficienta | 0.10 (0.04, 0.15)b | referent | 0.27 (0.00, 0.53)d | 0.01 (-0.04, 0.03) | 0.10 (0.05, 0.15)b | -0.01 (-0.04, 0.03) | 0.08 (0.06, 0.10)b |