Table 3.

Estimated differences in pregnancy weight gain between women with and without pre-eclampsia at select gestational ages in 62,705 nulliparous women in Stockholm-Gotland, 2008-2013.

Gestational age	Adjusted difference* (kg) [95% CI] between women with and without pre-eclampsia
	Normal weight	Overweight	Obese
20 weeks	−0.30 (−0.43 to −0.17)	−0.16 (−0.40 to 0.08)	−0.40 (−0.74 to −0.06)
25 weeks	0.43 (0.29 to 0.57)	0.52 (0.26 to 0.78)	0.20 (−0.18 to 0.59)
30 weeks	1.17 (1.00 to 1.33)	1.19 (0.88 to 1.50)	0.81 (0.34 to 1.28)
35 weeks	1.90 (1.70 to 2.11)	1.87 (1.49 to 2.24)	1.42 (0.85 to 1.98)
40 weeks	2.62 (2.39 to 2.88)	2.54 (2.09 to 3.00)	2.02 (1.34 to 2.70)

^*Adjusted for for maternal age, height, smoking, cohabiting with partner, pre-pregnancy diabetes and early-pregnancy BMI.