Evidence map›Paper›PMID 28143453›Full record

ArticleBMC pulmonary medicine2017

Pulmonary oxygen uptake and muscle deoxygenation kinetics during heavy intensity cycling exercise in patients with emphysema and idiopathic pulmonary fibrosis.

Melitta A McNarry, Nicholas K Harrison, Tom Withers, Narendra Chinnappa, Michael J Lewis

Abstract read
In one paragraph

Article in BMC pulmonary medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. 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

5 authors.

Melitta A McNarryA-STEM, College of Engineering, Swansea University, Swansea, UK. m.mcnarry@swansea.ac.uk.
Nicholas K HarrisonCollege of Medicine, Swansea University, Swansea, UK.
Tom WithersA-STEM, College of Engineering, Swansea University, Swansea, UK.
Narendra ChinnappaRespiratory Unit, Morriston Hospital, Swansea, UK.
Michael J LewisA-STEM, College of Engineering, Swansea University, Swansea, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLittle is known about the mechanistic basis for the exercise intolerance characteristic of patients with respiratory disease; a lack of clearly defined, distinct patient groups limits interpretation of many studies. The purpose of this pilot study was to investigate the pulmonary oxygen uptake ([Formula: see text] O

methodsFollowing a ramp incremental test for the determination of peak [Formula: see text] O

resultsThe [Formula: see text] O

conclusionsThe slower [Formula: see text] O

Indexed as

Exercise ToleranceOxygen ConsumptionPulmonary Gas ExchangeAdaptation, PhysiologicalAgedCase-Control StudiesExercise TestFemaleHeart RateHumansIdiopathic Pulmonary FibrosisKineticsMaleMiddle AgedMuscle, SkeletalPilot ProjectsCycleNIRSO2 kineticsRespiratory disease

Identifiers

PMID28143453
PMCPMC5282850

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.