Table 4 Analysis of maternal and neonatal outcomes after PSM
Outcomes | DZT (N = 246) | MZT (N = 124) | OR (95% CI) |
|---|---|---|---|
Maternal outcomes | Â | Â | Â |
Hypertensive disorders in pregnancy | 17 (6.91%) | 7 (5.65%) | 0.81 (0.30–1.92) |
Gestational diabetes | 18 (7.32%) | 7 (5.65%) | 0.76 (0.29–1.79) |
Intrahepatic cholestasis of pregnancy | 2 (0.81%) | 2 (1.61%) | 2.00 (0.24–16.8) |
Placenta previa | 3 (1.22%) | 2 (1.61%) | 1.33 (0.17–8.11) |
Placental abruption | 0 (0.00%) | 0 (0.00%) | NA |
Preterm premature rupture of the membranes | 27 (11.0%) | 31 (25.0%) | 2.70 (1.53–4.81) |
Cesarean delivery | 241 (98.0%) | 120 (96.8%) | 0.62 (0.16–2.55) |
Neonatal outcomes | Â | Â | Â |
Neonatal death | 1 (0.41%) | 4 (3.25%) | 8.24 (1.20–162) |
Preterm birth, < 37 weeks | 106 (43.3%) | 86 (72.3%) | 3.42 (2.14–5.55) |
Very preterm birth, < 32 weeks | 7 (2.86%) | 4 (3.36%) | 1.18 (0.30-4.00) |
Extremely preterm birth, < 28 weeks | 1 (0.41%) | 1 (0.84%) | 2.07 (0.08–52.6) |
Low birth weight, < 2500 g | 126 (51.4%) | 84 (70.6%) | 2.27 (1.43–3.65) |
Very low birth weight, < 1500 g | 9 (3.67%) | 5 (4.20%) | 1.15 (0.35–3.41) |
Small for gestational age | 13 (5.31%) | 16 (13.4%) | 2.77 (1.29–6.07) |
Large for gestational age | 64 (26.1%) | 13 (10.9%) | 0.35 (0.18–0.64) |
Macrosomia, > 4000 g | 1 (0.41%) | 0 (0.00%) | NA |
Birth weight discordance | 44 (18.0%) | 10 (8.4%) | 0.42 (0.19–0.83) |
Stillbirth | 0 (0.00%) | 1 (0.81%) | NA |
Birth defects | 7 (2.85%) | 5 (4.07%) | 1.45 (0.42–4.63) |
Neonatal jaundice | 3 (1.22%) | 4 (3.36%) | NA |
Pneumonia | 0 (0.00%) | 2 (1.68%) | NA |
Respiratory distress syndrome | 0 (0.00%) | 0 (0.00%) | NA |
Intestinal necrosis | 0 (0.00%) | 0 (0.00%) | NA |