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Fig. 3 | Clinical Hypertension

Fig. 3

From: Gestational weight gain of multiparas and risk of primary preeclampsia: a retrospective cohort study in Shanghai

Fig. 3

Estimated weight gain (kg) trajectories with 95% confidence intervals of pregnancies with and without preeclampsia by early pregnant body mass index (BMI) in 15,541 multiparous women in Shanghai, January 2017 to December 2021. Trajectories were adjusted for maternal age at delivery (years), maternal height (cm), early pregnant BMI (kg/m2), smoking status, education level, mode of conception and gestational diabetes mellitus

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