From: Gestational weight gain in Chinese women -- results from a retrospective cohort in Changsha, China
Outcomes | Subjects with optimal GWG according to Asian BMI category# | Subjects with optimal GWG according to IOM BMI category# | Crude OR (95%CI) | Adjusted OR (95%CI)a | ||
---|---|---|---|---|---|---|
N | % | N | % | |||
Preterm | ||||||
Yes | 434 | 7.10 | 450 | 6.99 | 1.02(0.89, 1.17) | 1.03(0.90, 1.19) |
No | 5676 | 5988 | Reference | |||
Birth weight | ||||||
LBW | 351 | 5.74 | 370 | 5.75 | 0.99(0.85, 1.15) | 1.01(0.87, 1.17) |
Macrosomia | 242 | 3.96 | 319 | 4.95 | 0.79(0.67, 094) | 0.79(0.67, 0.94) |
Normal | 5517 | 5749 | ||||
Birth weight by gestational age | ||||||
SGA | 520 | 8.51 | 530 | 8.23 | 1.02(0.90, 1.16) | 1.02(0.90, 1.16) |
LGA | 530 | 8.67 | 641 | 9.96 | 0.86(0.76, 0.97) | 0.86(0.76, 0.98) |
Normal | 5060 | 5267 | ||||
PIH | ||||||
Yes | 165 | 2.70 | 190 | 2.95 | 0.91(0.74, 1.13) | 0.93(0.75, 1.15) |
No | 5945 | 6248 | ||||
GDM | ||||||
Yes | 57 | 0.93 | 57 | 0.89 | 1.05(0.73, 1.52) | 1.06(0.73, 1.53) |
No | 6053 | 6381 |