title: Association of education with dietary intake among young adults in the bi-ethnic Coronary Artery Risk Development in Young Adults (CARDIA) cohort.
abstract: OBJECTIVE
  To examine associations of changes in dietary intake with education in young black and white men and women.
  
  
  METHODS
  The Coronary Artery Risk Development in Young Adults (CARDIA) study, a multi-centre population-based prospective study. Dietary intake data at baseline and year 7 were obtained from an extensive nutritionist-administered diet history questionnaire with 700 items developed for CARDIA.
  
  
  METHODS
  Participants were recruited in 1985-1986 from four sites: Birmingham, Alabama; Chicago, Illinois; Minneapolis, Minnesota; and Oakland, California.
  
  
  METHODS
  Participants were from a general community sample of 703 black men (BM), 1006 black women (BW), 963 white men (WM) and 1054 white women (WW) who were aged 18-30 years at baseline. Analyses here include data for baseline (1985-1986) and year 7 (1992-1993).
  
  
  RESULTS
  Most changes in dietary intake were observed among those with high education (>or=12 years) at both examinations. There was a significant decrease in intake of energy from saturated fat and cholesterol and a significant increase in energy from starch for each race-gender group (P<0.001). Regardless of education, taste was considered an important influence on food choice.
  
  
  CONCLUSIONS
  The inverse relationship of education with changes in saturated fat and cholesterol intakes suggests that national public health campaigns may have a greater impact among those with more education.
authors.affiliation: Department of Preventive Medicine, Northwestern University, Feinberg School of Medicine, 680 N. Lake Shore Drive, #1102, Chicago, IL 60611, USA. s-archer@northwestern.edu
authors.forename: S L
authors.initials: SL
authors.lastname: Archer
authors.forename: J E
authors.initials: JE
authors.lastname: Hilner
authors.forename: A R
authors.initials: AR
authors.lastname: Dyer
authors.forename: K J
authors.initials: KJ
authors.lastname: Greenlund
authors.forename: L A
authors.initials: LA
authors.lastname: Colangelo
authors.forename: C I
authors.initials: CI
authors.lastname: Kiefe
authors.forename: K
authors.initials: K
authors.lastname: Liu
mesh_terms: D000293:Adolescent; D000328:Adult; D044383:Black People; D002791:Cholesterol, Dietary / Q000008:administration & dosage; D015331:Cohort Studies; D003324:Coronary Artery Disease / Q000453:epidemiology / Q000208:ethnology / Q000209:etiology; D004041:Dietary Fats / Q000008:administration & dosage*; D004522:Educational Status; D005260:Female; D005518:Food Preferences; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D052756:Nutritional Sciences / Q000193:education*; D011446:Prospective Studies; D012307:Risk Factors; D011795:Surveys and Questionnaires; D013649:Taste; D014481:United States / Q000453:epidemiology; D044465:White People; D001741:Black or African American
chemical_list: D002791:Cholesterol, Dietary; D004041:Dietary Fats