Fig 1.
Flow chart of the selection of the pregnant women.
Table 1.
Baseline obstetric and demographic data of the study population.
Table 2.
Classification of women into the different groups that define excessive weight gain.
Table 3.
Baseline obstetric and demographic data of nulliparous women in the study population.
Fig 2.
Kaplan–Meier curves of the duration of labor according to maternal weight gain in nulliparous women. 1: Excessive weight gain group 0: Normal weight gain group.
Table 4.
Association between maternal excessive weight gain and prolonged labor in nulliparous women.
Table 5.
Baseline obstetric and demographic data of multiparous women in the study population.
Fig 3.
Kaplan–Meier curves of the duration of labor according to maternal weight gain in multiparous women. 1: Excessive weight gain group 0: Normal weight gain group.
Table 6.
Association between maternal excessive weight gain and prolonged labor in multiparous women.