Characteristics | Total n = 200 |
---|---|
Clinical characteristics | |
 Maternal age (years) | 31.0 (±3.5) |
 Height (cm) | 168 (±6)a |
Weight | |
 Weight at the beginning of pregnancy (kg) | 69.9 (±13.9)a |
 BMI (kg/m2) | 24.7 (4.6)a |
 BMI <18,5 (kg/m2) | 4 % (n = 8) |
 BMI 18,5 - <25 (kg/m2) | 63 % (n = 124) |
 BMI 25 - <30 (kg/m2) | 21 % (n = 41) |
 BMI ≥30 (kg/m2) | 12 % (n = 24) |
Parity | |
 First pregnancy | 57 % (n = 114) |
 Former pregnancy | 43 % (n = 86) |
 1 living child | 49 % (n = 41) |
 ≥2 living children | 13 % (n = 11) |
Delivery | |
 Gestational age at delivery (weeks) | 40.0 (±1.5)a |
 Fetal weight at delivery (g) | 3457 (±497)b |
 <3rd percentile | 2 % (n = 3) |
 >97th percentile | 2 % (n = 4) |
 Life birth | 197 (98 %) |
 Pregnancy discontinued (termination, miscarriage) | 3 (2 %) |
Lifestyle characteristics | |
Education level b | |
 No high school diploma | 22 % (n = 44) |
 High school or vocational diploma | 34 % (n = 66) |
 College or higher education | 44 % (n = 86) |
Smoking habits | |
 Current non-smokers | 100 % |
Alcohol use | |
 Alcohol abstinence | 100 % |