Evidence map›Paper›PMID 41902344›Full record

ArticlePhysiological reports2026

Variability of ventilation during exercise is greater in adolescents than in adults.

Ryan Welch, Sarah Casey, John Kolbe, Kevin Ellyett

Abstract read
In one paragraph

Article in Physiological reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. 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

4 authors.

Ryan WelchThe University of Auckland, Auckland, New Zealand.ORCID 0000-0002-5299-7493
Sarah CaseyThe University of Auckland, Auckland, New Zealand.ORCID 0009-0006-9168-8497
John KolbeThe University of Auckland, Auckland, New Zealand.ORCID 0000-0002-3644-2607
Kevin EllyettThe University of Auckland, Auckland, New Zealand.ORCID 0000-0001-8676-3436

Funding

Heart Lung Foundation 17/49/4136
6 · The paper itself

Abstract

Adolescence involves rapid physiological changes that may affect ventilatory control. This study used Poincaré and approximate entropy (ApEn) analyses to assess ventilatory variability and randomness during steady-state exercise in adolescents and adults. Twelve adolescents (10-14 years) and 10 adults (25-35 years) completed 20 min of submaximal cycling at 1.0 W·kg

Indexed as

ExercisePulmonary VentilationAdolescentAdultChildFemaleHumansMaleRespirationadolescentsapproximate entropyexercisePoincaréventilatory control

Identifiers

PMID41902344
PMCPMC13140630

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.