Evidence map›Paper›PMID 41815804›Full record

ArticlePulmonary circulation2026

Resting Oxygen Consumption Estimates in Scleroderma Can Lead to Underestimation of Cardiac Output.

Oscar Cullen, Laura Ross, Jessica L Fairley, Luke W Spencer, Amy M Mitchell, Stephanie J Rowe, Kristel Janssens, Youri Bekhuis, Stephen J Foulkes, Paolo D'Ambrosio and 4 more

Abstract readLetter
In one paragraph

Article in Pulmonary circulation, 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

14 authors.

Oscar CullenHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.ORCID https://orcid.org/0009-0007-0348-306X
Laura RossDepartment of Rheumatology St Vincent's Hospital Melbourne Fitzroy Australia.ORCID https://orcid.org/0000-0003-4636-729X
Jessica L FairleyDepartment of Rheumatology St Vincent's Hospital Melbourne Fitzroy Australia.
Luke W SpencerHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.
Amy M MitchellHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.
Stephanie J RoweHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.
Kristel JanssensHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.ORCID https://orcid.org/0009-0004-3176-6751
Youri BekhuisHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.ORCID https://orcid.org/0000-0003-3903-5051
Stephen J FoulkesHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.
Paolo D'AmbrosioHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.
Margarita Calvo-LopezHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.
Kaitlin NewcombHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.
Andre La GercheHEART Lab, St Vincent's Institute of Medical Research Fitzroy Australia.
Andrew T BurnsDepartment of Medicine University of Melbourne Parkville Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accurate resting oxygen consumption (rVO

Indexed as

indirect fickoxygen consumptionpulmonary arterial hypertensionscleroderma

Identifiers

PMID41815804
PMCPMC12974325

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.