PAPPA and gestational diabetes: The only differences in the aOR for LGA infants in PAPP-A MoM groups were in the low PAPP-A ≤ 10th pc group, where the aOR for LGA was 0.5 (95% CI 0.3–0.9) in the GDM and 0.5 (95% CI 0.3–0.8) in the control group.