title: Whole-grain intake is associated with body mass index in college students.
abstract: OBJECTIVE
  To measure whole-grain intake in college students and determine the association with body mass index (BMI).
  
  
  METHODS
  Cross-sectional convenience sample of college students enrolled in an introductory nutrition course.
  
  
  METHODS
  Large state university.
  
  
  METHODS
  159 college students, mean age: 19.9.
  
  
  METHODS
  Intake of whole grains, refined grains, calories, and fiber from food records; BMI determined from height and weight measurements.
  
  
  METHODS
  Analysis of variance with linear contrasts; participants grouped by BMI category (P<.05).
  
  
  RESULTS
  Average intake of cereal grains was 5.4 servings per day, of which whole-grain intake accounted for an average of 0.7 servings per day. Whole-grain intake was significantly higher in normal weight students than in overweight and obese students (based on BMI).
  
  
  CONCLUSIONS
  The low intake of whole grains in this population of college students indicates the need for interventions aiming to increase whole-grain intake to the recommended minimum of 3 servings per day. College students who are concerned about their body weight may be motivated to increase their intake of whole-grain foods; however, their intake of whole grains is likely to be influenced by the availability of these food items in campus dining halls and other locations around the college campus.
authors.affiliation: Department of Human Nutrition, Foods, and Exercise, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA. nrose@vt.edu
authors.forename: Nick
authors.initials: N
authors.lastname: Rose
authors.forename: Kathy
authors.initials: K
authors.lastname: Hosig
authors.forename: Brenda
authors.initials: B
authors.lastname: Davy
authors.forename: Elena
authors.initials: E
authors.lastname: Serrano
authors.forename: Linda
authors.initials: L
authors.lastname: Davis
mesh_terms: D000328:Adult; D015992:Body Mass Index; D001835:Body Weight / Q000187:drug effects* / Q000502:physiology; D003430:Cross-Sectional Studies; D004043:Dietary Fiber / Q000008:administration & dosage*; D002523:Edible Grain / Q000737:chemistry; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D008297:Male; D013334:Students