Table 4. Neonatal Outcomes by Gestational Age at Delivery.
| 37 weeks (n=151) | 38 weeks (n=184) | 39 weeks (n=399) | ≥40 weeks (n=129) | p-value | ||
|---|---|---|---|---|---|---|
|
| ||||||
| Birthweight (g) | 3226 (±443.7) | 3343.7 (±440.2) | 3382.3 (±386.3) | 3437.9 (±354.9) | <0.001 | |
|
| ||||||
| Macrosomia | 3 (2) | 13 (7.1) | 23 (5.8) | 7 (5.4) | 0.204 | |
|
| ||||||
| Neonatal composite | 38 (25.2) | 26 (14.1) | 60 (15.0) | 14 (10.8) | 0.005 | |
| NICU | 14 (9.3) | 12 (6.6) | 16 (4.0) | 5 (3.9) | 0.07 | |
| RDS | 1 (0.67) | 3 (1.6) | 1 (0.3) | 1 (0.8) | 0.32 | |
| Hypoglycemia | 21 (13.9) | 18 (9.8) | 46 (11.5) | 10 (7.8) | 0.38 | |
| Hyperbilirubinemia | 10 (6.6) | 4 (2.2) | 8 (2.0) | 2 (1.6) | 0.02 | |
|
| ||||||
| Neonatal composite | OR | 2.33 (1.16-4.66) | 1.35 (0.66-2.76) | 1.38 (0.73-2.62) | Ref | |
| aORˆ | 1.54 (0.72-3.31) | 1.06 (0.49-2.28) | 1.13 (0.57-2.24) | Ref | ||
Continuous data presented as means (SD) and categorical data as frequency (%).
ˆ
Multiple regression model adjusted for maternal pre-pregnancy BMI, and mean postprandial blood sugars.