Abbreviations: BMI=body mass index; GDM=gestational diabetes mellitus; GWG=gestational weight gain; HDP=hypertensive disorders in pregnancy.

Data are mean ± SD or n (%) or median (P25, P75). Percentages may not sum up to 100% because of rounding.

227 women were excluded from the LBW analysis due to delivery Macrosomia. 126 women were excluded from the Macrosomia analysis due to delivery LBW.

695 women were excluded from the SGA analysis due to delivery LGA.

^aStatistically significant differences between preterm delivery groups (p < 0.05). ^bStatistically significant differences between LBW groups (p < 0.05).

^cStatistically significant differences between SGA groups (p < 0.05).