From: Gestational hormone trajectories and early pregnancy failure: a reassessment
Normal Pregnancy | Early Pregnancy Failure | |
---|---|---|
N = 72 | N = 33 | |
Age (years) | 29.5 (3.5) | 30.8 (4.7) |
BMI (kg/m2) | 22.3 (2.7) | 23.9 (3.3)* |
Gravidity | ||
1 | 22 (31%) | 3 (9%) |
≥ 2 | 50 (69%) | 30 (91%)* |
Previous EPF (if previously parous) | 20 (40%) | 17 (57%) |
Gestation at delivery (completed weeks since last menstrual period) | 40 (37–42) | 10 (6–16) |
Birthweight (kg) | 3.45 (2.60–4.50) | n/a |