Cited by 94Nutrition, Health and Food BehaviorNutritional Studies and DietDietary Effects on Health

Daily profiles of energy and nutrient intakes: are eating profiles changing over time?

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Almoosawi, S, Winter, J, Prynne, C J, Hardy, R, Stephen, A M·2012·European Journal of Clinical Nutrition

Abstract

BACKGROUND/OBJECTIVES: Associations between timing of eating occasions and their nutrient composition and health have been described in interventional and cross-sectional studies. However, data from longitudinal data are limited. This study examined 17-year changes in energy and macronutrient intake across eating occasions in the 1946 British birth cohort. SUBJECTS/METHODS: Data were obtained from the 1946 British birth cohort. Cohort members completed 5d-estimated diaries at ages 36 (1982), 43 (1989) and 53 years (1999). Data from subjects who provided dietary data at all three time points were analysed (n = 1253). Repeated-measures analysis of variance with post hoc Bonferroni's adjustment was used to examine changes in energy and macronutrient at breakfast, mid-morning, lunch, mid-afternoon, evening and extra meal slots between 1982 and 1999. Analyses were stratified by sex and social class. RESULTS: The proportion of energy and macronutrients consumed at lunch declined between 1982 and 1999, which was compensated by a greater intake in the mid-afternoon and evening. This trend was seen across sex and social class, although women and adults with a non-manual occupation reported greater energy, carbohydrate and non-starch polysaccharide intake at breakfast in 1982 and had a higher protein intake in the evening compared with men and adults with a manual occupation. CONCLUSIONS: The timing of energy and nutrient intake has shifted slightly over time, with a greater proportion of intake later in the day. The association between the observed sex and occupational social class differences in eating profiles and chronic disease warrants investigation.

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Authors
Almoosawi, S., Winter, J., Prynne, C. J., Hardy, R., & Stephen, A. M.
Affiliations
  • MRC Elsie Widdowson Laboratory (GB)
  • MRC Unit for Lifelong Health and Ageing (GB)
Corresponding author
Almoosawi, S
Venue
European Journal of Clinical Nutrition
Published
2011-12-21
Volume
66
Issue
6
Pages
678-686
ISSN
  • 0954-3007 (ISSN-L)
  • 1476-5640
OpenAlex
W2157213658
Cited by
94
References
40
Citations by year
2026: 3 · 2025: 1 · 2024: 8 · 2023: 8 · 2022: 10 · 2021: 7 · 2020: 12 · 2019: 5 · 2018: 11 · 2017: 7 · 2016: 9 · 2015: 6 · 2014: 3 · 2013: 3
FWCI
1.77
Type
journal article
Language
en
Open access
Locations
  • European Journal of Clinical Nutrition (publishedVersion, cc-by-nc-nd)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion, cc-by-nc-nd)
  • PubMed (publishedVersion)
  • Open Research (University of Surrey) (submittedVersion)
  • UCL Discovery (University College London) (submittedVersion)
  • Surrey Research Insight Open Access (The University of Surrey) (submittedVersion)
Funders
Medical Research Council
Topics
  • Health Sciences › Nursing › Nutrition and Dietetics › Nutrition, Health and Food Behavior
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Health Sciences › Medicine › Physiology › Dietary Effects on Health
Keywords
dietary habits, meal timing, energy intake, macronutrient intake, dietary change over time, 1946 British birth cohort, longitudinal dietary change, sex differences, social class, occupational status, carbohydrate intake, protein intake, non-starch polysaccharides, lunch, dinner
MeSH terms
Adult, Analysis of Variance, Energy Intake, Diet, Diet Surveys, Dietary Carbohydrates, Dietary Proteins, Physical Exertion, Feeding Behavior, Female, United Kingdom, Humans, Longitudinal Studies, Male, Middle Aged, Occupations, Sex Factors, Social Class, Work, Diet Records

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