Fig 2 First trimester fetal growth and clustering of cardiovascular risk factors (n=745). Values are relative risks (95% CI) from generalised linear models that reflect risk of childhood clustering of cardiovascular risk factors for fifths of first trimester fetal crown to rump length, compared with reference group (lowest fifth). Estimates are based on multiple imputed data. Clustering of cardiovascular risk factors was defined as having three or more of android fat mass percentage ≥75th centile, systolic or diastolic blood pressure ≥75th centile, high density lipoprotein cholesterol ≤25th centile or triglycerides ≥75th centile, and insulin concentration ≥75th centile.²² Model was adjusted for child’s sex and age at measurement and for maternal duration of last menstrual cycle, age, educational level, ethnicity, parity, pre-pregnancy body mass index, diastolic blood pressure, smoking during pregnancy, folic acid supplement use, and duration of breast feeding