Table 4

Multivariate logistic regression analysis

MacrosomiaLGAC-sectionNeonatal hypoglycaemia
AOR (95% CI)AOR (95% CI)AOR (95% CI)AOR (95% CI)
Age1.05 (1.00 to 1.12)*1.02 (0.98 to 1.07)1.07 (1.04 to 1.11)*0.98 (0.9 to 1.04)
Initial weight1.03 (1.02 to 1.05)*1.04 (1.03 to 1.06)*1.02 (1.01 to 1.03)*1.02 (1.00 to 1.04)*
GWG1.07 (1.03 to 1.12)*1.04 (1.01 to 1.09)*1.02 (0.99 to 1.04)0.98 (0.93 to 1.02)
GA-OGTT1.06 (1.00 to 1.11)*1.00 (0.97 to 1.04)0.98 (0.96 to 1.01)1.05 (1.00 to 1.11)*
Metformin0.65 (0.34 to 1.21)0.91 (0.56 to 1.47)1.02 (0.73 to 1.40)0.41 (0.21 to 0.78)*
  • *P<0.05.

  • AOR, adjusted odds’ ratio; GA-OGTT, gestational age at the time of OGTT screening; GWG, gestational weight gain; LGA, large for gestational age.