Pregnancy and perinatal postnatal outcome | Study (n) | Number of reports | Pregnancies or neonate (n) | Pooled % (95%–CI) |
---|---|---|---|---|
Pregnancy outcome | ||||
PTB < 34 week | 25 | 68 | 719 | 9.5% [7.1–39.5] |
PTB < 37 week | 22 | 91 | 637 | 14.3% [10.2–30.2] |
> 37 week | 25 | 330 | 709 | 46.5% [41.2–56.3] |
Pre-eclampsia | 9 | 10 | 169 | 5.9% [3.6–11.7] |
pPROM | 11 | 17 | 183 | 9.3% [6.6–14.8] |
FGR | 14 | 3 | 108 | 2.8% [1.8–8.9] |
Miscarriage | 4 | 9 | 62 | 14.5% [7.7–26.5] |
ICU admission | 29 | 66 | 211 | 31.3% [27.2–55.5] |
Maternal death | 11 | 15 | 557 | 2.7% [1.4–14.6] |
Cesarean delivery | 32 | 440 | 772 | 56.9% [48.2–78.9] |
Normal delivery | 17 | 198 | 692 | 28.6% [22.4–41.6] |
Prenatal outcome | ||||
Fetal distress | 17 | 18 | 68 | 26.5% [17.5–39.5] |
Apgar score < 7 | 16 | 1 | 81 | 1.2% [0.0–7.7] |
Neonatal asphyxia | 11 | 1 | 71 | 1.4% [0.0–8.9] |
Admission to NICU | 8 | 9 | 73 | 11.3% [5.6–20.3] |
Perinatal death | 21 | 10 | 452 | 2.2% [1.2–12.8] |
Vertical transmission | 39 | 0 | 1316 | 0.0% [0.0–1.0] |
Coexisting disorders | ||||
Hypertension | 7 | 81 | 954 | 8.5% [7.1–17.4] |
Gestational diabetes | 9 | 85 | 881 | 9.6% [6.6–20.7] |
Cardiovascular disease | 2 | 27 | 470 | 5.7% [3.0–12.1] |
Digestive disease | 3 | 4 | 111 | 3.6% [1.1–9.8] |
Asthma | 4 | 44 | 794 | 5.5% [2.3–36.4] |