Table 1 Pre-pregnancy characteristics and pregnancy and neonatal outcomes of the whole group
From: Pregnancy after bariatric surgeries; best time, gestational, and neonatal outcomes
Parameter | Total | |
|---|---|---|
Age | 39 (19–59) | |
Pre-pregnancy BMI | 39 (19–59) | |
BMI at conception | 25 (20–30) | |
TBWL from surgery to conception | 33 (15–59) | |
Time from bariatric surgery to pregnancy in months | 22 (5–30) | |
Performed bariatric surgery | Roux-en-Y gastric bypass(RYGB) | 121 (60.5%) |
OAGB one anastomosis gastric bypass (OAGB) | 33 (16.5%) | |
Sleeve gastrectomy (SG) | 46 (23.0%) | |
Timing of pregnancy | Early group (≤ 12 months) | 50 (25.0%) |
Middle group (12–24 months) | 50 (25.0%) | |
Late group (> 24 months) | 100 (50.0%) | |
Parity | 0 | 29 (14.5%) |
1 | 80 (40.0%) | |
2 | 64 (32.0%) | |
3 | 19 (9.5%) | |
4 | 6 (3.0%) | |
5 | 2 (1.0%) | |
Weight gain during pregnancy adherence to the NAM recommendations | Inadequate | 85 (42.5%) |
Adequate | 75 (37.5%) | |
Excessive | 40 (20.0%) | |
Total | 200 (100%) | |
Preterm birth | Absent | 180 (90.0%) |
Present | 20 (10.0%) | |
Gestational age | 280 (245–288) | |
Neonatal birth weight | 3372 (2300–3979) | |