Height and Risk of Gestational Diabetes Mellitus: Results from the Healthy Baby Cohort Study

Figure 1

Unadjusted and adjusted gestational diabetes mellitus (GDM) prevalence according to height quartiles. (a) Association between height and unadjusted prevalence of GDM; (b) association between height and prevalence of GDM after adjusting for maternal age, prepregnancy BMI, educational level, employment status, parity, alcohol consumption before pregnancy, smoking before pregnancy, passive smoking during pregnancy, and physical activity during pregnancy. The vertical bars are 95% confidence intervals.

(a) Unadjusted GDM prevalence

(b) Adjusted GDM prevalence