Introduction. Numerous studies demonstrate the protective effects of antioxidant vitamins against cardiovascular (CV) disease in adults. This is the first investigation in black and white youth. Method. A cross-sectional study of 13, 376 youth (1-16 years) participants from NHANES III was conducted. The association of reported daily intake of vitamins A, C and E, and clinical detection hypertension (HYP;SBP>140mmHg; DBP>90mmHg) and obesity (OB;body mass index >85th percentile by race, sex, age), and laboratory detection of dyslipidemia (DYS) (high total cholesterol >/200 mg/dL, high triglycerides >/250mg/dL, and low high density lipoprotein <35 mg/dL) and type 1 diabetes (DIAB) (HbA7.8 mmol/L) was determined by race. Multivariate regression analysis was conducted; all tests were two-sided with an alpha-level of .05. Results. Vitamins A, C and E intake were all significantly associated with a protective effect for DIAB (p<.05) in white youth; only vitamins A and E were significantly associated with a protective effect in black youth (p<.01). Only vitamins A and C were significantly associated with a protective effect in DYS in both racial groups (p<.01). None of the antioxidant vitamins were significantly associated with HYP or OB. Conclusion. Antioxidant vitamins appear to be protective against DIAB and DYS in youth. Antioxidant vitamin supplementation should be encouraged by clinicians in youth.
Learning Objectives: 1. Assess protective effects of antioxidant vitamins for cardiovascular risk factors in youth 2. Compare antioxidant protective effects in white and black youth 3. Assess role of antioxidant vitamins in type 1 diabetes, dyslipidemia, and hypertension
Keywords: Youth, Vitamins
Presenting author's disclosure statement:
Organization/institution whose products or services will be discussed: None
I do not have any significant financial interest/arrangement or affiliation with any organization/institution whose products or services are being discussed in this session.