The Association between Obesity-Risk Genes and Gestational Weight Gain Is Modified by Dietary Intake in African American Women

Figure 1

Interactions between rs11084753 close to KCTD15 and percentage of energy intake from fat on gestational weight gain. Gestational weight gain residual was obtained by adjusting for maternal age, smoking, marital status, prepregnancy BMI, parity, and illicit drug use. Regression lines represent the expected relationship between dietary fat intake and gestational weight gain for individual genotypes.