Crude OR | Adjusted OR1 | Adjusted OR2 | ||||
---|---|---|---|---|---|---|
OR | 95%CI | OR | 95%CI | OR | 95%CI | |
PCOS | 2.52* | 1.22–5.20 | 3.72* | 1.37–10.13 | 3.02* | 1.07–8.48 |
DM/GDM | 1.06 | 0.15–2.69 | 0.94 | 0.36–2.51 | 0.87 | 0.33–2.30 |
ART | 1.36 | 0.62–2.98 | 1.23 | 0.54–2.80 | 1.49 | 0.65–3.45 |
Age | - | 0.98 | 0.89–1.07 | 0.95 | 0.86–1.04 | |
BMI | - | 0.92 | 0.80–1.06 | 0.95 | 0.82–1.09 | |
Onset gestational Age | - | - | - | 0.90* | 0.81–0.99 |