Table 4 Multivariate regression analysis for clinical outcomes (OR/βeta (95% CI))

Miscarriage

2.368(1.423, 3.939)

1.238(0.763, 2.009)

ref

Live birth

0.522(0.330, 0.825))

0.671(0.459, 0.981)

ref

GDM

1.329(0.844, 2.095)

1.657(1.215, 2.261)

ref

Gestational hypertension

1.238(0.833, 1.842)

1.120(0.840, 1.493))

ref

Placental abnormalities

0.847(0.544, 1.318)

0.972(0.711, 1.329)

ref

PPROM

1.712(0.898, 3.264)

1.649(1.057, 2.574)

ref

Abnormal amniotic fluid volume

1.056(0.503, 2.217)

1.687(1.075, 2.648)

ref

Gestational age

-0.342(-0.544, -0.140)

-0.155(-0.298, -0.012)

ref

Preterm birth

1.515(1.114, 2.060)

1.230(0.976, 1.550)

ref

Newborn birth weight

-177.412(-235.115, -119.709)

-42.165(-83.104, -1.226)

ref

Low-birth-weight newborns

2.222(1.490, 3.313)

1.510(1.092, 2.087)

ref

Birth defect

1.076(0.490, 2.361)

1.222(0.721, 2.072)

ref