Evidence map›Paper›PMID 19023012›Full record

ArticleJournal of applied physiology (Bethesda, Md. : 1985)2009

Point: Exercise-induced intrapulmonary shunting is imaginary.

Susan R Hopkins, I Mark Olfert, Peter D Wagner

Abstract read
In one paragraph

Article in Journal of applied physiology (Bethesda, Md. : 1985), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Pulmonary arteriovenous malformations.American journal of respiratory and critical care medicine · 2014
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Susan R HopkinsDepartment of Medicine, University of California San Diego, La Jolla, California, USA. shopkins@ucsd.edu
I Mark Olfert
Peter D Wagner

Funding

Lung Perfusion Heterogeneity and Mechanisms of EdemaR01HL081171 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HOPKINS, SUSAN R · 2006 to 2010
$1.9M
NHLBI NIH HHS HL-081171NHLBI NIH HHS R01 HL081171
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AnimalsDogsEchocardiographyExerciseHumansNoble GasesOxygenOxygen ConsumptionPulmonary CirculationPulmonary Gas ExchangeNoble GasesOxygen

Identifiers

PMID19023012
PMCPMC2756005

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.