Table 1 Clinical characteristics of the CBGS women included in this study and those excluded from it
From: Increased basal insulin sensitivity in late pregnancy in women carrying a male fetus: a cohort study
Characteristic | Included | Excluded | p-value |
|---|---|---|---|
Age (years) | 33.5 (33.2, 33.8) (n = 813) | 33.6 (33.2, 34.0) (n = 522) | 0.6 |
Height (cm) | 166.0 (165.5, 166.5) (n = 767) | 165.7 (165.1, 166.4) (n = 484) | 0.5 |
Pre-pregnancy weight (kg) | 66.4 (65.4, 67.4) (n = 753) | 66.1 (64.8, 67.3) (n = 464) | 0.7 |
Pre-pregnancy BMI (kg/m2) | 24.2 (23.9, 24.5) (n = 813) | 24.1 (23.8, 24.5) (n = 624) | 0.8 |
Weight gain in pregnancy (kg) | 9.0 (8.4, 9.5) (n = 554) | 6.9 (6.2, 7.7) (n = 320) | 1.2 × 10–5 |
Parity (n 0/1/2/3/4/5) | 405/289/89/22/4/3 | 312/351/126/39/4/3 | 2.5 × 10–5 |
Index of multiple deprivation | 8.9 (8.6, 9.3) (n = 545) | 9.0 (8.5, 9.4) (n = 268) | 1.0 |
Smoked during pregnancy (yes/no) | 28/785 | 58/784 | 2.0 × 10–3 |
Anaemia during pregnancy (n yes/no) | 28/713 | 12/488 | 0.2 |
Length of pregnancy (weeks) | 39.9 (39.7, 40.0) (n = 813) | 39.7 (39.6, 39.8) (n = 844) | 0.02 |