Evidence map›Paper›PMID 42613733›Full record

ArticleThe Journal of physiology2026

Differential effects of central blood volume loading and unloading on pulmonary diffusing capacity in humans.

Andrew W D'Souza, Andrew R Brotto, Thomas G Williams, Chuanyi Foo, Eli Bok, Desi P Fuhr, Jason Weatherald, Sean van Diepen, Michael K Stickland

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in The Journal of physiology, 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

9 authors.

Andrew W D'SouzaDivision of Pulmonary Medicine, Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.ORCID https://orcid.org/0000-0001-7024-0446
Andrew R BrottoFaculty of Kinesiology, Sport, and Recreation, University of Alberta, Edmonton, Alberta, Canada.ORCID https://orcid.org/0000-0002-8644-5013
Thomas G WilliamsFaculty of Kinesiology, Sport, and Recreation, University of Alberta, Edmonton, Alberta, Canada.
Chuanyi FooFaculty of Kinesiology, Sport, and Recreation, University of Alberta, Edmonton, Alberta, Canada.ORCID https://orcid.org/0009-0004-3106-6245
Eli BokDivision of Pulmonary Medicine, Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.
Desi P FuhrDivision of Pulmonary Medicine, Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.
Jason WeatheraldDivision of Pulmonary Medicine, Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.
Sean van DiepenDepartment of Critical Care and Division of Cardiology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.
Michael K SticklandDivision of Pulmonary Medicine, Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.ORCID https://orcid.org/0000-0001-8234-4760

Funding

Natural Sciences and Engineering Research Council of Canada 2022-03641
6 · The paper itself

Abstract

Central blood volume (CBV) is a key haemodynamic determinant of pulmonary diffusing capacity for carbon monoxide (DL

Indexed as

Blood VolumePulmonary Diffusing CapacityAdultCarbon MonoxideFemaleHumansLower Body Negative PressureMaleYoung AdultCarbon MonoxideDLCODLNOlower body negative pressurelower body positive pressurepulmonary gas transferthoracic fluid content

Identifiers

PMID42613733
PMCPMC13577680

What OpenQuestion holds

Textmetadata
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.