Although consumption of sugar-sweetened beverages (SSBs) is a key contributor to epidemic obesity and has dramatically increased over the past decade in the United States, little is known about its prevalence and associated factors. Data from the 2012 Behavior Risk Factor Surveillance System (BRFSS) were used to estimate the prevalence of SSB consumption and to explore the associations between socio-demographic characteristics, behavioral factors and SSB intake in Mississippi (n = 7220). Descriptive statistics, Chi-square tests and logistic regressions were conducted using SAS Proc Survey procedures, to account for the BRFSS's multistage complex survey design and sample weights. Overall prevalence of self-reported daily SSB intake was 41.1%. Our findings showed that males (aOR = 1.4, 95% CI: 1.2-1.7, ref = female), blacks (aOR = 1.7, 95% CI: 1.4-2.1, ref = whites), adults aged 18-24 years (aOR = 5.0, 95% CI: 3.4-7.5, ref = 65 years or older), those with less than high school education (aOR = 1.9, 95% CI: 1.4-2.6, ref = college graduate), annual income <$25,000 (aOR = 1.3, 95% CI: 1.1-1.7, ref ≥ $50,000) and $25,000-49,999 (aOR = 1.3, 95% CI: 1.1-1.6, ref ≥ $50,000), those with no physical activity (OR = 1.3, 95% CI: 1.1-1.6, ref = physically active), daily smokers (aOR = 2.2, 95% CI: 1.7-2.7, ref = non-smokers), and those who reported eating at fast food or chain restaurants (aOR = 1.8, 95% CI: 1.2-2.5, ref = do not eat at fast food or chain restaurants) were more likely to consume SSBs, raising concerns about overweight and obesity in Mississippi.
Keywords: behavioral factors; disparity; obesity; socio-demographic characteristics; sugar-sweetened beverages (SSBs) intake.