Evidence map›Paper›PMID 41797840›Full record

ArticleFrontiers in physiology2026

An evidence-based multi-factorial model to predict the oxygen cost of ventilation during ramp-incremental cycle ergometry exercise.

Bridgette G J O'Malley, Robert A Robergs, Karel Hrach, Chantal A Vella, Derek W Marks

Abstract read
In one paragraph

Article in Frontiers in physiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Bridgette G J O'MalleyFaculty of Health: School of Exercise and Nutrition Sciences, Queensland University of Technology, Brisbane, QLD, Australia.
Robert A RobergsFaculty of Health Studies, Jan Evangelista Purkyne University, Usti nad Labem, Czechia.
Karel HrachFaculty of Health Studies, Jan Evangelista Purkyne University, Usti nad Labem, Czechia.
Chantal A VellaDepartment of Movement Sciences, University of Idaho, Moscow, ID, United States.
Derek W MarksDepartment of Kinesiology, Saint Mary's College of California, Moraga, CA, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: During maximal ramp-incremental exercise (RIE), the oxygen uptake-power output relationship ( Methods: Published data from 42 participants (11 women, 31 men; 29 ± 6.5 years; Results: The model explained 81% of Conclusion: The internally validated model revealed

Indexed as

computational modelcycle ergometryoxygen cost of breathingramp-incremental exerciseventilation

Identifiers

PMID41797840
PMCPMC12960085

What OpenQuestion holds

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Registered trials

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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.