title: The impact of lifestyle characteristics on carotenoid intake in the United States: the 1987 National Health Interview Survey.
abstract: OBJECTIVE
  This study compared mean carotenoid intake in the United States by demographic and lifestyle variables to identify potential high-risk subgroups for disease.
  
  
  METHODS
  Adults 18 to 99 years of age (n = 22 080) completed a food frequency questionnaire in the 1987 National Health Interview Survey, and mean carotenoid intakes were estimated.
  
  
  RESULTS
  Carotenoid intakes were lower among Whites (vs Blacks), current smokers (vs nonsmokers), nondrinkers (vs drinkers), adults 18 to 39 years of age (vs those 40 to 69 years of age), frequent restaurant consumers (vs those who ate at home), and less educated (vs college-educated) persons.
  
  
  CONCLUSIONS
  The benefits of a carotenoid-rich diet should be communicated to high-risk subgroups.
authors.affiliation: Division of Cancer Control and Prevention, National Cancer Institute, Bethesda, Md 20892-7326, USA.
authors.forename: L C
authors.initials: LC
authors.lastname: Nebeling
authors.forename: M R
authors.initials: MR
authors.lastname: Forman
authors.forename: B I
authors.initials: BI
authors.lastname: Graubard
authors.forename: R A
authors.initials: RA
authors.lastname: Snyder
mesh_terms: D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D002338:Carotenoids / Q000008:administration & dosage*; D004034:Diet Surveys; D005260:Female; D006306:Health Surveys; D006801:Humans; D008019:Life Style; D016014:Linear Models; D008297:Male; D008875:Middle Aged; D012307:Risk Factors; D012959:Socioeconomic Factors; D011795:Surveys and Questionnaires; D014481:United States; D044465:White People
chemical_list: D002338:Carotenoids