Relationship between Adolescents' and Their Friends' Eating Behaviors

Breakfast, Fruit, Vegetable, Whole-Grain, and Dairy Intake

Meredith Bruening, Marla Eisenberg, Richard MacLehose, Marilyn S. Nanney, Mary Story, Dianne Neumark-Sztainer

Research output: Contribution to journalArticle

58 Citations (Scopus)

Abstract

We examined associations between adolescents' and their friends' healthy eating behaviors, specifically breakfast, fruit, vegetable, whole-grain, and dairy food intake as reported by both adolescents and their friends. Data for this study were drawn from EAT-2010 (Eating and Activity among Teens), a population-based study examining multilevel factors of eating, physical activity, and weight-related outcomes among adolescents (80% racial/ethnic minority) in Minneapolis/St Paul, MN, during the 2009-2010 academic year. In-class surveys were completed by 2,043 adolescents in 20 schools. Adolescents identified friends from a class roster; friends' survey data were then linked to each participant. Generalized estimating equation linear regression models were used to examine associations between adolescents' healthy eating behaviors and these behaviors from their friends (friend group and best friends), adjusting for sociodemographic characteristics. Significant positive associations were found for breakfast eating between adolescents and their friend groups and best friends (friend groups β=.26, P<0.001; best friends β=.19, P=0.004), as well was for whole-grain intake (friend groups β=.14, P<0.001; best friends β=.13, P=0.003) and dairy food intake (friend groups β=.08, P=0.014; best friends β=.09, P=0.002). Adolescents' and their best friends' vegetable intake were also significantly related (β=.09, P=0.038). No associations were seen among friends for fruit intake. Findings from our study suggest that adolescent friends exhibit similarities in healthy eating patterns. Registered dietitians and health professionals may consider developing strategies to engage friends to promote adolescents' healthy dietary behaviors.

Original languageEnglish (US)
Pages (from-to)1608-1613
Number of pages6
JournalJournal of the Academy of Nutrition and Dietetics
Volume112
Issue number10
DOIs
StatePublished - Oct 2012

Fingerprint

grain consumption
dairy consumption
Breakfast
breakfast
Feeding Behavior
eating habits
Vegetables
Fruit
vegetables
fruits
healthy diet
ingestion
Eating
dairy products
food intake
Whole Grains
sociodemographic characteristics
whole grain foods
vegetable consumption
fruit consumption

Keywords

  • Adolescents
  • Breakfast
  • Friends
  • Fruits and vegetables

ASJC Scopus subject areas

  • Food Science
  • Nutrition and Dietetics

Cite this

Relationship between Adolescents' and Their Friends' Eating Behaviors : Breakfast, Fruit, Vegetable, Whole-Grain, and Dairy Intake. / Bruening, Meredith; Eisenberg, Marla; MacLehose, Richard; Nanney, Marilyn S.; Story, Mary; Neumark-Sztainer, Dianne.

In: Journal of the Academy of Nutrition and Dietetics, Vol. 112, No. 10, 10.2012, p. 1608-1613.

Research output: Contribution to journalArticle

Bruening, Meredith ; Eisenberg, Marla ; MacLehose, Richard ; Nanney, Marilyn S. ; Story, Mary ; Neumark-Sztainer, Dianne. / Relationship between Adolescents' and Their Friends' Eating Behaviors : Breakfast, Fruit, Vegetable, Whole-Grain, and Dairy Intake. In: Journal of the Academy of Nutrition and Dietetics. 2012 ; Vol. 112, No. 10. pp. 1608-1613.
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