Evidence map›Paper›PMID 35062967›Full record

Trial reportThe international journal of behavioral nutrition and physical activity2022

Associations of lipoprotein particle profile and objectively measured physical activity and sedentary time in schoolchildren: a prospective cohort study.

Paul Remy Jones, Tarja Rajalahti, Geir Kåre Resaland, Eivind Aadland, Jostein Steene-Johannessen, Sigmund Alfred Anderssen, Tone Frost Bathen, Trygve Andreassen, Olav Martin Kvalheim, Ulf Ekelund

Registry-linked trialOpen access · goldAbstract readClinical Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in The international journal of behavioral nutrition and physical activity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02132494 (Active Smarter Kids), which is not on this map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 33% of its field
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.

NCT02132494 nacompletednot on this map

Active Smarter Kids: A Cluster-randomized Controlled Trial Investigating the Effect of Daily Physical Activity on Children's Academic Performance and on Risk Factors for Lifestyle-related Non-communicable Diseases

TypeinterventionalSponsorWestern Norway University of Applied SciencesRan2014 to 2015Enrolled1,202ConditionsAcademic Performance, Primary Prevention, Physical ActivityArmsPhysical activity
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
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

10 authors at 5 institutions in 1 country.

Paul Remy JonesDepartment of Sports Medicine, Norwegian School of Sport Sciences, Ullevål Stadion, Post Box 4014, 0806, Oslo, Norway. paulj@nih.no.ORCID 0000-0002-9770-3938
Tarja RajalahtiDepartment of Chemistry, University of Bergen, Bergen, Norway.
Geir Kåre ResalandFørde Health Trust, Førde, Norway.
Eivind AadlandDepartment of Sport, Food and Natural Sciences, Western Norway University of Applied Sciences, Sogndal, Norway.
Jostein Steene-JohannessenDepartment of Sports Medicine, Norwegian School of Sport Sciences, Ullevål Stadion, Post Box 4014, 0806, Oslo, Norway.
Sigmund Alfred AnderssenDepartment of Sports Medicine, Norwegian School of Sport Sciences, Ullevål Stadion, Post Box 4014, 0806, Oslo, Norway.
Tone Frost BathenDepartment of Circulation and Medical Imaging, NTNU - Norwegian University of Science and Technology, Trondheim, Norway.
Trygve AndreassenMR Core Facility, Department of Circulation and Medical Imaging, NTNU - Norwegian University of Science and Technology, Trondheim, Norway.
Olav Martin KvalheimDepartment of Chemistry, University of Bergen, Bergen, Norway.
Ulf EkelundDepartment of Sports Medicine, Norwegian School of Sport Sciences, Ullevål Stadion, Post Box 4014, 0806, Oslo, Norway.
Norwegian School of Sport Sciences · NOWestern Norway University of Applied Sciences · NONorwegian University of Science and Technology · NOHelse Førde · NOUniversity of Bergen · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOur understanding of the mechanisms through which physical activity might benefit lipoprotein metabolism is inadequate. Here we characterise the continuous associations between physical activity of different intensities, sedentary time, and a comprehensive lipoprotein particle profile.

methodsOur cohort included 762 fifth grade (mean [SD] age = 10.0 [0.3] y) Norwegian schoolchildren (49.6% girls) measured on two separate occasions across one school year. We used targeted proton nuclear magnetic resonance (

resultsHigher baseline levels of moderate-intensity and vigorous-intensity physical activity were associated with a favourable lipoprotein particle profile at follow-up. The strongest associations were with the larger subclasses of triglyceride-rich lipoproteins. Sedentary time was associated with an unfavourable lipoprotein particle profile, the pattern of associations being the inverse of those in the moderate-intensity and vigorous-intensity physical activity analyses. The associations with light-intensity physical activity were more modest; those of the change models were weak.

conclusionWe provide evidence of a prospective association between time spent active or sedentary and lipoprotein metabolism in schoolchildren. Change in activity levels across the school year is of limited influence in our young, healthy cohort.

trial registrationClinicalTrials.gov , # NCT02132494 . Registered 7th April 2014.

Indexed as

AccelerometrySedentary BehaviorChildCohort StudiesExerciseFemaleHumansLipoproteinsMaleProspective StudiesLipoproteinsEpidemiologyLipoproteinsMetabolismPhysical activitySedentary time

Identifiers

PMID35062967
PMCPMC8781389
OpenAlexW4206149187

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.