Hypertensive disorder Maternal racial origin Maternal racial origin Maternal racial origin Maternal racial origin
Black South Asian East Asian Mixed
Univariable analysis
Preeclampsia (n=4272) 2.31 (2.16, 2.48)* 1.12 (0.96, 1.29) 0.92 (0.71, 1.18) 0.94 (0.75, 1.16)
Preeclampsia < 37 weeks (n=1105) 3.15 (2.77, 3.57)* 1.72 (1.32, 2.21)* 0.83 (0.46, 1.38) 0.99 (0.62, 1.48)
Preeclampsia <34 weeks (n=482) 3.98 (3.28, 4.80)* 2.24 (1.53, 3.17)* 0.99 (0.39, 2.03) 1.20 (0.60, 2.15)
Gestational hypertension (n=4344) 1.38 (1.27, 1.49)* 0.93 (0.80, 1.08) 0.77 (0.59, 0.98)* 0.99 (0.81, 1.20)
Multivariable analysis
Preeclampsia (n=4272) 1.99 (1.85, 2.14)* 1.08 (0.92, 1.26) 1.05 (0.80, 1.34) 0.96 (0.77, 1.18)
Preeclampsia < 37 weeks (n=1105) 2.58 (2.25, 2.96)* 1.52 (1.15, 1.97)* 0.88 (0.48, 1.48) 1.01 (0.63, 1.52)
Preeclampsia <34 weeks (n=482) 3.15 (2.57, 3.86)* 1.84 (1.24, 2.64)* 0.95 (0.37, 1.97) 1.21 (0.60, 2.16)
Gestational hypertension (n=4344) 1.24 (1.14, 1.35)* 1.01 (0.86, 1.17) 0.93 (0.71,1.19) 1.03 (0.84, 1.25)