Evidence map›Paper›PMID 20003331›Full record

ArticleThe international journal of behavioral nutrition and physical activity2009

The tracking of dietary intakes of children and adolescents in Sweden over six years: the European Youth Heart Study.

Emma Patterson, Julia Wärnberg, John Kearney, Michael Sjöström

Abstract read
In one paragraph

Article in The international journal of behavioral nutrition and physical activity, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Changes in consumption of added sugars from age 13 to 30 years: a systematic review and meta-analysis of longitudinal studies.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2017
    Pooled it
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  5. Article
  6. Food Safety Management in Primary Schools for Ethnic Groups in Northern Thailand: A PDCA-Based Evaluation.International journal of environmental research and public health · 2025
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  20. Change in diet in the period from adolescence to early adulthood: a systematic scoping review of longitudinal studies.The international journal of behavioral nutrition and physical activity · 2017
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Emma PattersonUnit for Preventive Nutrition, Department of Biosciences and Nutrition, Karolinska Institutet, 14157 Huddinge, Sweden. emma.patterson@ki.se.
Julia Wärnberg
John Kearney
Michael Sjöström

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe stability of dietary habits through various life-stages is not well understood. A better understanding of the tracking of diet over time could have implications for health promotion as well as for the planning of nutritional epidemiology studies. We examined the stability of dietary intakes of children and adolescents over six years.

methodsAs part of the European Youth Heart Study, in 1998-9, a 24-h dietary recall was performed on over one thousand 9- and 15-year-olds in Sweden. In 2004-5, 40% returned to the follow-up study. These 452 subjects (273 15- and 179 21-year-olds) were assigned to age- and gender-specific tertiles of intakes of food groups, energy, selected nutrients and energy density (low, mid and high) at each time point. The agreement between the classification of subjects into tertiles at both time points was examined using Cohen's weighted kappa and other stability coefficients. We included a dropout analysis and considered the effect that energy mis-reporting might have on our results.

resultsFair tracking was seen between childhood and adolescence for the milk, fil and yoghurt food group (kappa = 0.30), and between adolescence and young adulthood for fruit (kappa = 0.24). Slight tracking was observed for most other food groups and fair to slight tracking for all nutrients studied. Only membership of the high milk, fil and yoghurt tertile could be predicted from membership at baseline, in children. Excluding potential energy mis-reporters did not affect the results.

conclusionsDespite the long time between data collections, and the method of dietary data collection used, evidence for slight tracking was observed for most food groups and nutrients over these six years.

Identifiers

PMID20003331
PMCPMC2797763

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.