Evidence map›Paper›PMID 34718860›Full record

ArticleEuropean journal of nutrition2022

Dairy intake and long-term body weight status in German children and adolescents: results from the DONALD study.

Eva Hohoff, Ines Perrar, Nicole Jankovic, Ute Alexy

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Article in European journal of nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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4citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Eva HohoffInstitute of Nutritional and Food Sciences-Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, 44225, Dortmund, Germany.
Ines PerrarInstitute of Nutritional and Food Sciences-Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, 44225, Dortmund, Germany.
Nicole JankovicInstitute of Nutritional and Food Sciences-Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, 44225, Dortmund, Germany.
Ute AlexyInstitute of Nutritional and Food Sciences-Nutritional Epidemiology, University of Bonn, DONALD Study, Heinstück 11, 44225, Dortmund, Germany. alexy@uni-bonn.de.ORCID http://orcid.org/0000-0002-1488-5175

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo analyse the association between intake of total dairy (TD) and types of dairy [liquid dairy (LD), solid dairy (SD), low-fat dairy (LFD), high-fat dairy (HFD), high sugar dairy (HSD), low-sugar dairy (LSD), not fermented dairy (NFD), as well as fermented dairy (FD)] and long-term changes in body weight status and composition among children and adolescents in Germany.

methodsIn total, 9999 3-day dietary records collected between 1985 and 2019 by 1126 participants (3.5-18.5 years; boys: 50.8%) of the Dortmund Nutritional and Anthropometric Longitudinally Designed (DONALD) study were analysed. Polynomial mixed-effects regression models were used to examine whether changes (median follow-up: 9 years) in the intake of TD and dairy types (in 100 g/1000 kcal total energy intake) were associated with changes in body-mass-index-standard-deviation-score (BMI-SDS); fat mass index (FMI); fat-free mass index (FFMI) over time.

resultsAn individual increase in TD intake was slightly but significantly associated with an increase in BMI-SDS (β = 0.0092; p = 0.0371), FMI (β = 0.022; p = 0.0162), and FFMI (β = 0.0156; p = 0.0417) after adjustment for potential confounder. Analyses for LD (BMI-SDS: β = 0.0139; p = 0.0052; FMI: β = 0.0258; p = 0.0125; FFMI: β = 0.0239; p = 0.0052) and LSD intake (BMI-SDS: β = 0.0132; p = 0.0041, FMI: β = 0.02; p = 0.0316, FFMI: β = 0.0183; p = 0.0189) showed similar results to TD. Both processing method and fat content showed no association with body composition in our analyses.

conclusionIncreases in TD, LD, and LSD intake showed small but significant increases in BMI and concomitant increases in fat mass and lean mass. However, the observed changes were too small to expect biological or physiological meaningful effects. Overall, our results showed that policies to promote dairy intake in childhood are to be welcomed, as no negative effects on body composition are expected, while the intake of important nutrients for growth is ensured. The type of dairy does not seem to matter.

Indexed as

Body CompositionEnergy IntakeAdolescentBody Mass IndexBody WeightChildDairy ProductsHumansMaleAdolescentsBody compositionBody mass indexChildrenDairyDairy types

Identifiers

PMID34718860
PMCPMC8854286

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