Figure 1.

Association between vegetable and fruit consumption and MetS among male (A) and female (B) in the Health Examinees study stratified by multivitamin use. Vegetable and fruit consumption was modeled per standard deviation increment in intake. The models were adjusted by age, household income, drinking status, smoking status, educational level, physical activity level, income level, body mass index, and daily total energy intake. Multiplicative interactions on an OR scale were considered statistically significant if p<0.05. OR, odds ratio; CI, confidence interval.