Adverse pregnancy outcomes | Euthyroid (n = 5714) | IMH (n = 1337) | χ2 | P |
---|---|---|---|---|
Mother | ||||
GDM (%) | 1005(17.6) | 318(23.8) | 27.291 | < 0.001 |
Premature delivery | ||||
< 37 weeks | 253(4.4) | 58(4.3) | 0.021 | 0.886 |
< 34 weeks | 51(0.9) | 18(1.3) | 2.302 | 0.129 |
Gestational hypertension | 143(2.5) | 30(2.2) | 0.304 | 0.581 |
Preeclampsia | 73(1.3) | 21(1.6) | 0.705 | 0.401 |
Placenta previa | 73(1.3) | 24(1.8) | 2.139 | 0.144 |
Placental abruption | 62(1.1) | 16(1.2) | 0.123 | 0.725 |
PROM | 1246(21.8) | 291(21.8) | 0.001 | 0.974 |
IUGR | 102(1.8) | 14(1.0) | 3.647 | 0.056 |
Polyhydramnios | 73(1.3) | 24(1.8) | 2.139 | 0.144 |
Oligohydramnios | 430(7.5) | 74(5.5) | 6.469 | 0.011 |
Stillbirth | 21(0.4) | 5(0.4) | 0.001 | 0.972 |
PPH | 330(5.8) | 100(7.5) | 5.495 | 0.019 |
Newborn | ||||
Macrosomia | 128(2.2) | 49(3.7) | 8.988 | 0.003 |
SGA | 298(5.2) | 61(4.8) | 0.956 | 0.328 |
LGA | 661(11.6) | 219(16.4) | 22.967 | < 0.001 |
Low Apgar score (≤ 7 at 1 or 5 min) | 71(1.2) | 20(1.5) | 0.779 | 0.677 |