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Fig. 8 | BMC Pregnancy and Childbirth

Fig. 8

From: Effect of interpregnancy weight change on perinatal outcomes: systematic review and meta-analysis

Fig. 8

Forest plot from random effects meta-analysis showing association between interpregnancy weight change and the risk of developing pregnancy induced hypertension, stratified by BMI category at the start of index pregnancy. a Normal weight classified as BMI < 25 kg/m2; b Overweight classified as BMI ≥25 kg/m2. All adjusted odds ratios are relative to the reference category of interpregnancy weight change between − 1 and + 1 BMI units. BMI, body mass index (in kg/m2); aOR, adjusted odds ratio; CI, confidence interval

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