| MS-AFP ≥ 2.5 MoM (n, %) | MS-AFP < 2.5 MoM (n, %) | OR | 95% CI | P value |
---|---|---|---|---|---|
Preterm birth | 28 (11.67) | 153 (4.96) | 2.53 | 1.65 ~  3.88 | 0.000 |
Stillbirth | 3 (1.25) | 29 (0.94) | 1.33 | 0.40 ~  4.41 | 0.500 |
Preeclampsia | 15 (6.25) | 66 (2.14) | 3.05 | 1.71 ~  5.43 | 0.001 |
SGA | 43 (17.92) | 319 (10.34) | 1.90 | 1.34 ~  2.69 | 0.001 |
Overall APOs | 71 (29.58) | 523 (16.95) | 2.06 | 1.54 ~  2.76 | 0.000 |