Evidence map›Paper›PMID 28121246›Full record

ArticlePediatric exercise science2017

Associations of Objectively Measured Physical Activity and Sedentary Time With Arterial Stiffness in Pre-Pubertal Children.

Eero A Haapala, Juuso Väistö, Aapo Veijalainen, Niina Lintu, Petri Wiklund, Kate Westgate, Ulf Ekelund, Virpi Lindi, Soren Brage, Timo A Lakka

Open access · greenAbstract read
In one paragraph

Article in Pediatric exercise science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 17% 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.

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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

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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

10 authors at 6 institutions in 4 countries.

Eero A Haapala1 University of Eastern Finland.
Juuso Väistö1 University of Eastern Finland.
Aapo Veijalainen1 University of Eastern Finland.
Niina Lintu1 University of Eastern Finland.
Petri Wiklund2 University of Jyväskylä.
Kate Westgate3 University of Cambridge.
Ulf Ekelund3 University of Cambridge.
Virpi Lindi1 University of Eastern Finland.
Soren Brage3 University of Cambridge.
Timo A Lakka1 University of Eastern Finland.
University of Eastern Finland · FIFinland University · FIUniversity of Cambridge · GBMRC Epidemiology Unit · GBUniversity of Jyväskylä · FIWilhelmina Children's Hospital · NL

Funding

Medical Research Council MC_UU_12015/3
6 · The paper itself

Abstract

purposeTo investigate the relationships of objectively measured physical activity (PA) and sedentary time (ST) to arterial stiffness in prepubertal children.

methodAltogether 136 children (57 boys, 79 girls) aged 6-8-years participated in the study. Stiffness index (SI) was assessed by pulse contour analysis based on photoplethysmography. ST, light PA, moderate PA, and vigorous PA were assessed using combined acceleration and heart rate monitoring. We investigated the associations of ST (<1.5METs) and time spent in intensity level of PA above 2-7METs in min/d with SI using linear regression analysis. We studied the optimal duration and intensity of PA to identify children being in the highest quarter of SI using Receiver Operating Characteristics curves.

resultsModerate PA, vigorous PA, and cumulative time spent in PA above 3 (β=-0.279, p = .002), 4 (β =-0.341, P<0.001), 5 (β =-0.349, P<0.001), 6 (β =-0.312, P<0.001), and 7 (β =-0.254, p = .005) METs were inversely associated with SI after adjustment for age, sex, and monitor wear time. The cutoffs for identifying children being in the highest quarter of SI <68 min/d for PA exceeding 5 METs and <26 min/d for PA exceeding 6 METs.

conclusionLower levels of PA exceeding 3-6 METs were related to higher arterial stiffness in children.

Indexed as

ExerciseTime FactorsVascular StiffnessAccelerometryAdiposityBody CompositionChildFemaleHeart RateHumansMaleSedentary Behaviorarterieschildrenphysical activitysedentary behaviorvascular stiffness

Identifiers

PMID28121246
PMCPMC5444524
OpenAlexW2581380245

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.